201401 v14section03

www.avsl.comT 0845 270 2411 F 0845 270 2433 E [email protected]

90 AMPLIFIERS

100V Line Mixer & Slave AmplifiersPages 91 - 93

Induction Loop SystemsPages 94 - 95

PA AmplifierPage 96

Surround Sound AmplifierPage 98

Karaoke AmplifiersPages 96 - 98

Power AmplifiersPages 99 - 105

MIC LINE IN USB/SD MASTERCM60

ON -20 -15 -10 -5 0

POWER

FOG SIREN ALERT

USB/SD

REPEAT EQVOLUME

SD CARD INPUT

LA-600 INDUCTION LOOP AMPLIFIER

CH 1 CH 2

INPUTS EQ MASTER

CH 3 BASS TREBLE LOOP CURRENT

SIREN POWER

PEAK CURRENT

0 10 0 10 0 10 0

0

10-10 +10

0

-10 +10

3 4 5 6 7 8 9

POWER

MASTER VOLUME INPUT SELECT

ECHO

MIN MAX MIN MAX MIN MAX

MIC1MIC1 VOL

MIC2

LINE 1

LINE 3

KARAOKE

LINE 2

BALANCE TREBLE BASSMIC2 VOL

MIN MAXL R MIN MAX

KA-2

KA-5.1 SURROUND SOUND AMPLIFIER

MIC VOLUME

POWER

MASTER VOLUME

- BASS +- DELAY +- ECHO +

- TREBLE +

INPUT

CD

AC-3

AUXVCD

L BALANCE RMIC 1 MIC 2 MIC 3

MUTE AUTO SPEECH

2CH 3CH 5CH OK

+ + + ON VFD.M1 VFD.M2 VFD.M3 VFD.M4

C.VOL SL.VOL SR.VOL LOUD VFD.M5 VFD.M6 VFD.M7 VFD.M8

- - - OFF

ON OFF

DSP1 DSP2 DSP3

DSP4 DSP5 DSP6

DSP7 DSP8 DSPOFF

P44800

PROTECT

POWER

CLIP

SUB

INPUT SUB INPUT

CH 2 CH 1

-∞ -∞ ∞-24

-18

-16

-14-12 -10

-8

-6

-4

-20 SIGNAL

PROTECT

CLIP

SIGNAL

CH 1

-24

-18

-16

-14-12 -10

-8

-6

-4

-20

CH 2

-24

-18

-16

-14-12 -10

-8

-6

-4

-20

FREQ

ON

OFFFILT

ERLO

W C

UT

50Hz 250Hz

ON

OFF

DO NOT OBSTRUCT FAN DO NOT OBSTRUCT FAN

OUTPUT

CH 2

LOCK

SUB

LOCK

CH 1

LOCK

AC IN: 240V/50Hz

www.citronic.comOrder ref: 172.248

CAUTIONDO NOT OPEN. NO USER

SERVICABLE PARTS INSIDE.RISK OF ELECTRIC SHOCK

MPA12 MOBILE PA AMPLIFIER POWER

AUXMICAUXMIC SIREN

FOG

Amplifiers

91

CM30 CM60Item ref 953.100 953.101Frequency response : Line 91Hz - 38kHz 91Hz - 48kHzFrequency response : Mic 93Hz - 16.3kHz 93Hz - 15.0kHzMic inputs 6.3mm jack XLR/6.3mm jack comboInput impedance : Mic 1.8kΩ 1.8kΩInput sensitivity : Line -8dB -8.8dBInput sensitivity : Mic -47.5dB -50.1dBOutput power 30Wrms 60WrmsSignal to noise ratio : Line 79dB 90dBSignal to noise ratio : Mic 73dB 82dBMax. attenuation: Line 73dB 90dBMax. attenuation: Mic 78.5dB 88.0dBWeight 3.76kg 4.82kg

CS60Item ref 953.102Power supply 110/230Vac, 50/60Hz (IEC)DC power 12Vdc option (screw terminals)Output power 60WrmsInput Line in (RCA)Output: Signal 2 x RCAOutputs: Speaker 100V / 8Ω / COM terminalsControls Master volumeDimensions 329 x 210 x 84mmWeight 4.72kg

CM SERIESCOMPACT 100V LINE MIXER-AMPLIFIERS

• Microphone & line inputs• Integral USB and SD card player• 100V line or 8Ω operation

100V line amplifiers with an integral mixer and digital audio player in a half width 2U housing. Inputs for microphone, line input and USB/SD player are governed by front panel volume controls and a master volume. Mono output to either 100V line or 8Ω speaker load is connected via screw terminals on the rear panel. Designed as a convenient solution for small to medium PA installations.

Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110/230Vac, 50/60Hz (IEC)DC power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Vdc option (screw terminals)Output: Signal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 x RCAOutputs: Speaker. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100V / 8Ω / COM terminalsInputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Microphone (XLR & 6.3mm jack) & line (RCA)Controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Mic, line, USB/SD, master volumeAudio source. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Integral USB/SD digital audio playerTHD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <1.0%Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 329 x 210 x 84mm

THD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <1.0%Frequency response : Line . . . . 93Hz - 16.3kHzMax. input level: Line . . . . . . . . . . . . . . . . . 7.2dBV

Signal to noise ratio . . . . . . . . . . . . . . . . . . . . 90dBMax. attenuation: Line. . . . . . . . . . . . . . . . . . 90dB

• 100V line or 8Ω operation• RCA phono input and output

• Compact solution for expanding PA installations

CS60COMPACT 100V LINE SLAVE AMPLIFIERA 100V line slave amplifier in a half width 2U housing. Features RCA line in and out with a master volume control. Mono output to either 100V line or 8Ω speaker load is connected via screw terminals on the rear panel. Connect to a mixer amplifier to expand small to medium PA installations.

COMPACT 100V LINE AMPLIFIERS | AMPLIFIERS


ON -20 -15 -10 -5 0

POWER

FOG SIREN ALERT

USB/SD

REPEAT EQVOLUME

SD CARD INPUT


ON -20 -15 -10 -5 0

POWERUSB/

SDREPEAT EQ

VOLUME

SD CARD INPUT

230V ~ 50Hz110V ~ 60Hz


SERVICABLE PARTS INSIDE.RISK OF ELECTRIC SHOCK.

DO NOT EXPOSE TO RAIN OR MOISTURE

CS60 SLAVE AMPLIFIER www.avsl-adastra.com

Order ref: 953.102

LINEOUT

LINEIN

L

R

12Vdc INPUT

COM 8Ω 100V

SPEAKER OUTPUT

FUSE: T1A/230VT2A/110V

CS60 rear panel

230V ~ 50Hz110V ~ 60Hz




CM30 MIXER AMPLIFIER www.avsl-adastra.com

Order ref: 953.100

LINEOUT

LINEIN

L

R

12Vdc INPUT

COM 8Ω 100V

SPEAKER OUTPUT

FUSE: T500mA/230V

T1A/110V

CM30 & CM60 rear panel

0 10POWERMASTERCS60

100V LINE

ΩLOW

IMPEDANCE

100V LINE

ΩLOW

IMPEDANCE


92

RM SERIES

• 5 input channels• Integral USB/SD audio player• External D.C. power option

• 8Ω or 100V line speaker output• 2U 19" rack mountable

• Supplied with rack-mount ears• Note: (953.112) has an FM tuner

5 CHANNEL 100V LINE MIXER AMPLIFIERS100V line amplifiers with an integral mixer in a 2U rack-mountable housing. Featuring 5 input channels which include a balanced XLR microphone input with switchable phantom power and Vox override, 2 mic/line jack inputs and 2 RCA line inputs, of which one can be fed from the internal USB/SD card audio player. Bass & Treble EQ and Master volume control the overall output, which can power either low impedance or 100V line speakers. Generous features and versatility making a comprehensive control centre for commercial sound installations.

100V LINE

2U 19” rack

mountable

ΩLOW

IMPEDANCE

RM60 MIXER AMPLIFIER

POWER

MASTER

TREBLEBASSLN5/USBLINE 4MIC/LINE 3MIC/LINE 2MIC 1

0 10 0 10 0 10 0 10 0 10 -10 +10 -10 +10

0

-5

-10

-15

-20

ON

USB/SD

REPEAT EQVOLUME

SD CARD INPUT


POWER

MASTER


0 10 0 10 0 10 0 10 0 10 -10 +10 -10 +10

0

-5

-10

-15

-20

ON

USB/SD

REPEAT EQVOLUME

SD CARD INPUT

RM240S MIXER AMPLIFIER

POWER

MASTERZONE 1 ZONE 2 ZONE 3 ZONE 4 ALL


0 10 0 10 0 10 0 10 0 10 -10 +10 -10 +10

0

-5

-10

-15

-20

ON

USB/SD

REPEAT EQVOLUME

SD CARD INPUT

PHA

NTO

MM

IC/L

INE

2M

IC/L

INE

3

MIC

LINE

OFF

ON

VOX





www.avsl-adastra.comOrder ref: 953.110

24Vdc

DC INPUTPOWER INPUT LINEOUT

LINE 5 LINE 4 MIC/LINE 3 MIC/LINE 2 MIC 1

COM 8Ω 100V

SPEAKER OUTPUT

T1A/230VT2A/110V

230V ~ 50Hz 110V ~ 60Hz

RM60 rear panel

PHA

NTO

MM

IC/L

INE

2M

IC/L

INE

3

MIC

LINE

OFF

ON

VOX




RM120MIXER AMPLIFIER


24Vdc



COM 8Ω 100V

SPEAKER OUTPUT

T3.15A/230VT6.3A/110V

230V ~ 50Hz 110V ~ 60Hz

RM120 rear panel

PHA

NTO

MM

IC/L

INE

2M

IC/L

INE

3

MIC

LINE

OFF

ON

VOX




RM240SMIXER AMPLIFIER


24Vdc



ANTENNA

SPEAKER OUTPUT

T5A/230VT10A/110V

230V ~ 50Hz 110V ~ 60Hz

COM 8Ω 100V 100V 100V 100V

ZONE1 ZONE2 ZONE3 ZONE4

RM240S rear panel

RM60 RM120 RM240SItem ref 953.110 953.111 953.112Power supply 110/240Vac, 50/60Hz (IEC) 110/240Vac, 50/60Hz (IEC) 110/240Vac, 50/60Hz (IEC)DC power 24Vdc (screw terminals) 24Vdc (screw terminals) 24Vdc (screw terminals)Output power 60Wrms 120Wrms 240WrmsOutputs : Speaker 100V / 8Ω / COM terminals 100V / 8Ω / COM terminals 4 x 100V zone / 8Ω / COM terminalsSpeaker switching N/A N/A Zones 1, 2, 3, 4, AllOutput: Signal 2 x RCA 2 x RCA 2 x RCAInputs Mic XLR, 2 x mic/line jack, 2 x RCA lineControls Mic1, mic/line2+3, line4+5 (USB), bass, treble, master volumeEqualizer : Bass 100Hz ±10dB 100Hz ±10dB 100Hz ±10dBEqualizer : Treble 10kHz ±10dB 10kHz ±10dB 10kHz ±10dBAudio source Integral USB/SD digital audio player Integral USB/SD digital audio player Integral USB/SD/FM playerRear panel switches Phantom, Vox, Mic/Line (2 + 3) Phantom, Vox, Mic/Line (2 + 3) Phantom, Vox, Mic/Line (2 + 3)Phantom power +20V (MIC 1 input) +20V (MIC 1 input) +20V (MIC 1 input)THD <1.0% <1.0% <1.0%Dimensions 433 x 320 x 89mm 433 x 320 x 89mm 433 x 320 x 89mmWeight 5.98kg 8.36kg 9.62kg

AMPLIFIERS | 100V LINE MIXER AMPLIFIERS

93

RS SERIES

• RCA slave inputs and outputs• 8Ω and 100V line speaker output• Peak and signal LEDs

• 2U 19" rack mountable• Supplied with rack-mount ears

100V LINE SLAVE AMPLIFIERSHigh power 100V line slave amplifiers in a 2U rack-mountable housing. Slave inputs can be connected from Adastra RM series mixer amplifiers and slave outputs onto further RS slaves. Master volume control governs output level to either low impedance or 100V speakers. Designed to power medium to large installations from a mixer output or expand existing systems.

100V LINE

2U 19” rack

mountable

ΩLOW

IMPEDANCE

RS120 SLAVE AMPLIFIER

PEAKSIGNALPOWER

MASTER

RS240 SLAVE AMPLIFIER

PEAKSIGNALPOWER

MASTER

POWER INPUT

24Vdc SPEAKER OUTPUTSLAVEOUT

SLAVEIN

L

R

COM 8Ω 100V



DO NOT EXPOSE TO RAIN OR MOISTURE RS120

SLAVE AMPLIFIER www.avsl-adastra.comOrder ref: 953.120

T3.15A/230VT5A/110V

230V ~ 50Hz 110V ~ 60Hz

RS120 rear panel

POWER INPUT

24Vdc SPEAKER OUTPUTSLAVEOUT

SLAVEIN

L

R

COM 8Ω 100V



DO NOT EXPOSE TO RAIN OR MOISTURE RS240

SLAVE AMPLIFIER www.avsl-adastra.comOrder ref: 953.121

T5A/230VT10A/110V

230V ~ 50Hz 110V ~ 60Hz

RS240 rear panel RS360 rear panel

RS120 RS240 RS360Item 953.120 953.121 953.122Power supply 110/240Vac, 50/60Hz (IEC) 110/240Vac, 50/60Hz (IEC) 110/240Vac, 50/60Hz (IEC)DC power 24Vdc (screw terminals) 24Vdc (screw terminals) N/AOutput power 120Wrms 240Wrms 360WrmsInput RCA slave in RCA slave in RCA slave inOutput: Signal 2 x RCA 2 x RCA 2 x RCAOutputs : Speaker 100V and 8Ω 100V and 8Ω 100V and 8ΩControls Master volume Master volume Master volumeTHD <1.0% <1.0% <1.0%Dimensions 433 x 363 x 89mm 433 x 363 x 89mm 433 x 403 x 89mmWeight 8.88kg 10.06kg 11.6kg

100V LINE SLAVE AMPLIFIERS | AMPLIFIERS


94

INDUCTION LOOP SYSTEMS

Typical hearing aid:The user switches the hearing aid to the ‘T’ position to receive induction loop signals.

Typical applications:

• Churches and places of worship

• Conference rooms and theatres

• Museums, galleries and exhibitions

Induction loop amplifiers are a must for modern PA installations to give people with hearing disabilities equal access to information and announcements.

Adastra’s induction loop equipment is designed to complement the A series mixer amplifiers with their multiple input options; allowing these induction loop amplifiers to be used stand alone, with up to three sound sources - no need for a separate mixer or mixer amplifier.

Induction loops

Induction loop amplifiers allow audio signals to be transmitted using a magnetic field to a suitably equipped listener. A magnetic field is created when current flows though a wire. In induction loop systems the wire is normally installed as a loop around the perimeter of the area. A small coil within a hearing aid or other suitable receiver then picks up this magnetic field and converts it to audio at a suitable level for the listener.

The loop itself is simply an insulated wire installed at a low level, around a skirting board for example.

How it works

Hearing aids designed to receive induction loop signals generally have a switch marked ‘M’ for microphone and ‘T’ for telephone (sometimes a combined position is provided). In the ‘T’ position a pickup coil, originally designed for picking signals from a telephone earpiece, is used to receive audio from induction loop systems.

The ideal signal strength for an induction loop system is such that a person switching between ‘M’ and ‘T’ would not notice a difference between the sound of someone speaking normally and a signal transmitted from the loop. We also have available a simple inductive loop receiver that allows you to listen to the loop signal using an ordinary pair of headphones, which is ideal for installing and testing induction loop systems.

It is important that the cable used to form the loop is capable of carrying the current that the amplifier produces.

Induction loop signals

HALL PA WITH INDUCTION LOOP

EXAMPLE SET-UP

SPEAKERS 2 x BC8-B Item ref: 100.911

AMPLIFIER RM120 Item ref: 953.111

LOOP AMPLIFIER LA600 Item ref: 952.866

LOOP CABLE

AUDIENCE AREA

AMPLIFIERS | INDUCTION LOOPS SYSTEMS

95

INDUCTION LOOP AMPLIFIER

LA-600 INDUCTION LOOP AMPLIFIER

CH 1 CH 2

INPUTS EQ MASTER

CH 3 BASS TREBLE LOOP CURRENT

SIREN POWER

PEAK CURRENT

0 10 0 10 0 10 0

0

10-10 +10

0

-10 +10

3 4 5 6 7 8 9

LA600Item ref 952.866Power supply 110/240Vac, 50/60Hz (IEC)Frequency response 50Hz - 5kHz±3dBInput sensitivity : Line -6dBu/6kΩInput sensitivity : Mic -56dBu/2kΩSignal to noise ratio 75dB (line), 60dB (mic)THD <1%Dimensions 430 x 280 x 88mm (2U)Weight 7.2kg

CH 1

METAL LOSSCORRECTION

DB / OCTAVE

CH 2CH 3LOAD IMPEDANCE: 0.2Ω min / 2Ω max.T2A / 240VT4A / 110V

L

R

LA-600 INDUCTION LOOP

AMPLIFIER



www.avsl-adastra.comOrder ref: 952.866O

FFPH

AN

TOM

MIC

LIN

E

+2

-3L

R

OFF

PHA

NTO

MM

ICLI

NE

+2

-3L

RO

FFPH

AN

TOM

MIC

LIN

E

+2

-3

0 3.0

0.5 2.5

1.0 2.01.5

LOOP OUTPUT / CABLE SELECTION

CABLE mm 1.0 1.5 2.5 4.0

TOTAL LOOP LENGTH

60m max

110m max

200m max

200m max

2

LOOP OUTPUT | ALARM CONTACTS

110V - 60Hz 240V - 50Hz SLAVEI/O

Rear panel for LA600

• Each channel accepts input via XLR, 6.3mm Jack or RCA phono

• Inputs switchable between mic and line with optional phantom power +40Vdc

• Built-in siren for evacuation alert• Peak current LED indication• AGC (automatic gain control)

• Tamper proof channel volume, bass & treble and loop current level controls

An amplifier for use with induction loop cable to provide a magnetic signal in a venue. The addition of a loop amplifier is an essential consideration for any PA installation where hearing aid users are likely be part of the audience.

LA600

• 3.5mm jack socket for headphone connection

• Volume control and lo-cut switch to adjust sound quality

• Ideal for testing/setting-up induction loop systems

• Can be used (with an induction loop system) to create an unobtrusive audio tour guide for art galleries, museums etc.

INDUCTION LOOP RECEIVER

LR1

LR1Item ref 952.854Power supply 9Vdc (PP3 battery)Dimensions 104 x 59 x 31mmWeight 78g

HOW IT WORKS

The magnetic field is picked up by hearing aid users by switching their hearing device to the “T” setting. The magnetic audio operates without using the hearing aid’s internal microphone and offers clearer listening without interference to the hearing aid user.

2U 19” rack

mountable

INDUCTION LOOP AMPLIFIER & RECEIVER | AMPLIFIERS


96

MPA12Item ref 952.439Power supply 12Vdc (3A max)Auxiliary input 85mV (±1dB) @ 10kΩMicrophone input 3.5mV (±1dB) @ 20 - 50kΩOutput impedance 4 - 16ΩOutput power : 4Ω 12WrmsDimensions 38 x 150 x 150mmWeight 650g

MPA12MOBILE PA AMPLIFIER

• Fog horn and siren• 1 Mic and 1 Aux input with

individual volume controls• Mounting hardware supplied• Speaker and power connections via

4 pin plug with flying leads (supplied)

A compact amplifier for installation into vehicles for mobile broadcasts. The unit can be easily mounted into a car or boat, and is ideal for connection to an Adastra horn or surface mount speakers.

ΩLOW

IMPEDANCE

MPA12 MOBILE PA AMPLIFIER POWER

AUXMICAUXMIC SIREN

FOG

GRAYSPEAKER-

WHITESPEAKER+

BLACK -GND

RED+12V

MPA12


SERVICEABLE PARTS INSIDE.RISK OF ELECTRIC SHOCK

MPA12 rear panel

INPUT AC

230Vac 50Hz4 - 8Ω

SPEAKER OUTPUT

INPUT

AUX CD/VCD AC-3 LINE

OUT

L

R

FR FL

KAD100 rear panel

STEREO AMPLIFIER

• 2 x 50Wmax output• Convection cooling for silent studio operation• 3.5mm TRS jack input on front panel• Twin blue level meters

Stereo amplifier with 4 selectable line inputs - 3 on RCA at rear and 1 on 3.5mm jack on the front panel. Twin lateral blue LED level meters and Master Volume control.

SA-2

AUDIO INPUT

L

R

SPEAKEROUTPUT

1 2

INPUT AC

230V-240V 50/60Hz

3

+

R L

-

+

-

SA-2STEREO AMPLIFIER

SA-2 rear panel

3.5mm JACK

SA-2

POWERMASTER VOLUME INPUT SELECT

LINE 1

LINE 3

35mm JACK

LINE 2

L R

Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .230Vac, 50Hz (IEC)Inputs. . . . . . . . . . . . . . . . . . . . . . . . . .3 x line (RCA), 1 x line (3.5mm)Outputs . . . . . . . . . . . . . .L+R speaker out (binding posts) 4Ω minPower Max @ 4Ω . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 x 50WPower rms @ 4Ω . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 x 25WPower rms @ 8Ω . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 x 15WDimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .255 x 88 x 235mmWeight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.12kg

Item ref103.140

KAD100

Item ref103.102

• Echo effect for mic inputs

A stereo karaoke amplifier with 3 selectable line inputs, 2 mic inputs and a large illuminated display.

KARAOKE AMPLIFIER WITH DISPLAY

Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230Vac,50Hz (IEC)Output power (max) . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 x 50W @ 4ΩDimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .219 x 91 x 245mmWeight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2.2kg

POWER

ON OFFBALANCEL R

BASS- +

TREBLE

KAD100 KARAOKE AMPLIFIER

MIC 1 MIC 2- +M. VOL

VOLUMEAC-3

CD/VCD

AUX

MUTE

- +ECHO

- +

AMPLIFIERS | MOBILE PA AMPLIFIER | STERE0/KARAOKE AMPLIFIERS

97

KA-2

Item ref Colour103.104 Silver103.105 Black

UNIVERSAL KARAOKE STEREO AMPLIFIERS

• A high output power of 2 x 50W max• Incorporates a toroidal transformer• Blue power on LED• Attractive metallic finish• Features 2-band tone controls

and a MASTER volume control

• Microphone inputs are fitted with separate volume controls and echo effect

• 4 stereo LINE inputs via RCA phono sockets• Spring clip terminal speaker connections• 2 microphone inputs via 6.3mm jack sockets• IEC mains input

This versatile stereo amplifier has four selectable inputs (DVD, CD, tape, and karaoke) and two microphone inputs with individual volume controls and echo control.

The master output has a two-band EQ allowing adjustment of the bass and treble frequencies, there is also a master balance and volume control.

Power supply . . . . . . . . . . . . . . . . . . . . . . 110/240Vac,50/60Hz (IEC)Minimum impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4ΩInput sensitivity : Line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mVInput sensitivity : Mic (unbalanced) . . . . . . . . . . . . . . . . . . . . . . 2mVOutput power @ 8Ω. . . . . . . . . . . . . . .2 x 15W rms / 2 x 30W maxOutput power @ 4Ω. . . . . . . . . . . . . . 2 x 25W rms / 2 x 50W max.Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95 x 250 x 240mmWeight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.42kg

POWER


ECHO


MIC1MIC1 VOL

MIC2

LINE 1

LINE 3

KARAOKE

LINE 2


MIN MAXL R MIN MAX

KA-2

POWER


ECHO


MIC1MIC1 VOL

MIC2

LINE 1

LINE 3

KARAOKE

LINE 2


MIN MAXL R MIN MAX

KA-2

LINE INPUT

L

R

SPEAKEROUTPUT

KARAOKE

1 2

KA-2AUDIO POWER AMPLIFIER

INPUT AC

2 x 50W Max @ 4Ω2 x 30W Max @ 8Ω

3 +

B A

+

- - F2AL 240VF4AL 110V

AC240V AC110V

KARAOKE AMPLIFIERS | AMPLIFIERS


98

KA-2USB

Item ref103.103

KARAOKE AMPLIFIER WITH USB/SD PLAYER

• 2 x 50W max output• Integral USB/SD audio player• Echo effect for mic channels• 3 stereo line inputs on RCA• Supplied with IR remote

A versatile stereo amplifier with 3 selectable line inputs and 2 mic inputs with individual volume controls and echo control. The KA-2USB features a built-in USB/SD player and comes supplied with a remote control for digital audio playback. Master Volume, Treble and Bass rotaries control tone and overall output.

Colour . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . BlackPower supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .240Vac, 50Hz (IEC)Minimum impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4ΩInput sensitivity : Line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mVInput sensitivity : Mic (unbalanced) . . . . . . . . . . . . . . . . . . . . . . 2mVOutput power @ 8Ω. . . . . . . . . . . . . . .2 x 15W rms / 2 x 30W maxOutput power @ 4Ω. . . . . . . . . . . . . . .2 x 25W rms / 2 x 50W maxDimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95 x 250 x 240mmWeight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.45kg

POWER

ON

OFF

BALANCE

L R

VOLUME

USB/SD CONTROL USB/SD

MUTE

SD/USB

TUNER

DVD

KA-2USB KARAOKE AMPLIFIER

BASSTREBLE

MIC1 MIC2

ECHOMIC TONEMIC VOLUME

KA-5.1Item ref 103.156Power supply 110/230Vac, 50/60Hz (IEC)Output power 2 x 30Wrms & 3 x 9WrmsFrequency response 60Hz - 20kHzImpedance 4Ω minimumSignal to noise ratio > 70dBDimensions 190 x 430 x 378mmWeight 8.6kg


MIC VOLUME

POWER

MASTER VOLUME

- BASS +- DELAY +- ECHO +

- TREBLE +

INPUT

CD

AC-3

AUXVCD

L BALANCE RMIC 1 MIC 2 MIC 3

MUTE AUTO SPEECH

2CH 3CH 5CH OK

+ + + ON VFD.M1 VFD.M2 VFD.M3 VFD.M4

C.VOL SL.VOL SR.VOL LOUD VFD.M5 VFD.M6 VFD.M7 VFD.M8

- - - OFF

ON OFF

DSP1 DSP2 DSP3

DSP4 DSP5 DSP6

DSP7 DSP8 DSPOFF

5.1 SURROUND SOUND AMPLIFIERThis digital 5.1 surround amplifier features 3 microphone inputs with adjustable volume, treble, bass, echo and delay controls for use with both audio & karaoke applications. The master channel features separate volume, balance, treble and bass controls.

KA-5.1

• 3 x stereo and 5.1 LINE inputs via RCA Phono sockets• A high output power of 2 x 30W + 3 x 9W max (requires active subwoofer)• Built-in DSP with 8 pre-programmed equalization settings• 2 band tone controls and a MASTER volume control• 2 x large VU meters

• Binding post for front and surround speaker connections• Adjustable delay, echo and tone controls for karaoke• 3 x microphone inputs via 6.3mm gold plated jack sockets• Remote control included


INPUT ACSPEAKER FRONT

STEREO INPUT

L

R

AC-3 5.1CH INPUT

CENTRE/SURROUND

230V-240V 50/60Hz

IMPEDANCE 4~8Ω MIN./SPEAKER

R L SR CENTRE SL

L SL CENTREAUX CD VCD

R SR SUB W SUB W

+

-



www.avsl-avlink.comOrder ref: 103.156

KA-5.1 rear panel

R

R

LINEDVD/VCD TUNER

L

L



INPUT AC230-240V 50/60Hz

SPEAKER OUTPUT

AUDIO INPUT OUTPUT

KA-2USB KARAOKE AMPLIFIER

2 x 30W max @ 8Ω2 x 50W max @ 4Ω

www.avsl-qtx.comOrder ref: 103.103

KA-2USB rear panel

AMPLIFIERS | KARAOKE AMPLIFIER | SURROUND SOUND AMPLIFIER

99STEREO POWER AMPLIFIERS | AMPLIFIERS

PRO240 PRO480 PRO600 PRO1000Item ref 172.031 172.032 172.034 172.035Power max. : 4Ω 2 x 120W 2 x 240W 2 x 300W 2 x 500WPower rms : 4Ω 2 x 60W 2 x 120W 2 x 150W 2 x 250WPower rms : 8Ω 2 x 40W 2 x 80W 2 x 100W 2 x 160WDimensions 482 x 240 x 88mm 482 x 300 x 88mm 482 x 300 x 88mm 482 x 380 x 88mmWeight 5.2kg 6.45kg 7.35kg 9.0kg

PRO SERIESSTEREO POWER AMPLIFIERSA range of stereo power amplifiers designed for mobile DJs and installations. Features volume controls of each channel, blue LED output level indicators and torodial transformers.

PRO240

POWER

PRO480

POWER

PRO600

POWER

PRO1000

POWER

2U 19” rack

mountable

Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .230Vac, 50Hz (IEC)Frequency response. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20Hz - 20kHzInput connectors. . . . . . . . . . . . . . . . . . . . . RCA Phono/6.3mm jackInput sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .775mV, 10kΩMinimum impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4ΩOutput connectors. . . . . . . . . . . . . . . . . . . . .SPK/Jack/Binding PostS/N ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >98dBTHD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<0.5%

4Ω min. impedance

230~240Vac ~ 50/60HzMax: 480W Fuse: F2A

CAUTION: Risk of electric shock. Do not openATTENTION: Risque d'électrocution. NepasouvrirACHTUNG:Stromschlaggefahr. Nicht ÖnenPRECAUCION: Riesgo de electrocución. NoabrirLETOP: Nietopenen.Gevaarvoorelectrische

Do not expose to rain or moistureTenir à l'abri de la pluie et de l'humiditéVor Regen un Feuchtigkeit schützenNo exponer a lluvia o humedadNiet in vochtige ruimtes gebruiken

Rear panel for PRO series


100

QA400 QA1000 QA1600 QA2400Item ref 172.020 172.025 172.030 172.018Power max @ 4Ω 2 x 200W 2 x 500W 2 x 800W 2 x 1200WPower rms @ 4Ω 2 x 100W 2 x 250W 2 x 400W 2 x 600WPower rms @ 8Ω 2 x 70W 2 x 170W 2 x 270W 2 x 420WDimensions 88 x 482 x 270mm 88 x 482 x 340mm 88 x 482 x 340mm 88 x 482 x 340mmWeight 6.8kg 9.1kg 12.3kg 15.4kg

QA SERIESPOWER AMPLIFIERSProfessional dual channel power amplifiers delivering high quality, dependable performance at an accessible price. Design of these workhorse amplifiers has been focused upon high power delivery without over-complicated features adding excessive costs. Yet still, these units are furnished with multiple connection possibilities and self protection circuitry to ensure that they will deliver, whatever the application.

• High power delivery• Overheat/overload protection• Multiple input and output connection types• Balanced and unbalanced inputs

Power supply . . . . . . . . . . . . . . . . . . . . . .110/240Vac, 50/60Hz (IEC)THD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.25%SNR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90dBInputs. . . . . . . . . . . . . . . . . . .Combo (6.3mm jack + XLR) and RCAOutputs . . . . . . . . . . . . .SPK, 6.3mm jack and 4mm binding posts

200

L RCLIP

SIGNAL

PROTECT POWER

200

QA400

200

L RCLIP

SIGNAL

PROTECT POWER

200

QA1000

200

L RCLIP

SIGNAL

PROTECT POWER

200

QA1600

200

L RCLIP

SIGNAL

PROTECT POWER

200

QA2400

2U 19” rack

mountable

QA

400

FUSE: F5A/240VF10A/110V

110V/60Hz 240V/50Hz SPEAKER OUTPUTS

DO NOT OBSTRUCT FAN

B A INPUTS AB

200W + 200W MAX POWER OUTPUT @ 4Ω MIN. LOAD

MAINS INLET

ww

w.a

vsl-q

tx.c

om

CAU

TIO

ND

O N

OT

OPE

N. N

O U

SER

SERV

ICEA

BLE

PART

S IN

SID

E.RI

SK O

F EL

ECTR

IC S

HO

CK

Item

ref:

172.

020

Rear panel for QA400/QA1000

QA

1600

FUSE: F10A/240VF20A/110V

110V/60Hz 240V/50Hz SPEAKER OUTPUTS


B A INPUTS AB

800W + 800W MAX POWER OUTPUT @ 4Ω MIN. LOAD

MAINS INLET

ww

w.a

vsl-q

tx.c

om

CAU

TIO

ND

O N

OT

OPE

N. N

O U

SER

SERV

ICEA

BLE

PART

S IN

SID

E.RI

SK O

F EL

ECTR

IC S

HO

CK

Item

ref:

172.

030

Rear panel for QA1600/QA2400

AMPLIFIERS | POWER AMPLIFIERS

101POWER AMPLIFIERS | AMPLIFIERS

POWER

PPX300

PROTECT

CLIP

SIGNAL-∞

-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 1 -∞-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 2

POWER

PPX600

PROTECT

CLIP

SIGNAL-∞

-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 1 -∞-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 2

POWER

PPX900

PROTECT

CLIP

SIGNAL-∞

-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 1 -∞-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 2

PPX SERIESPOWER AMPLIFIERS19” rackmount 2U power amplifiers with fan cooling and output protection. Balanced inputs via 6.3mm jack or XLR sockets, speaker outputs on 2 SPK connectors or 4mm binding posts. Switchable ground lift, bridge mode and clip limiter.

• Bridge mode for high power mono operation• Removable handles for low profile install• Switchable clip limiter

2U 19” rack

mountable

DO NOT OBSTRUCT FAN

ON

OFFLIM

ITER

STEREO

BRIDGEMO

DE

LIFT

GNDGRO

UN

D

- BRIDGE +

++

--

+VE-VE

+2

-3

INPUT 2

OUTPUT 2 OUTPUT 1BRIDGE

OUTPUT 2 OUTPUT 1

INPUT 1BRIDGE INPUT

www.avsl-citronic.comOrder ref: 172.203

PPX300

Rear panel for PPX300, PPX600 & PPX900

Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .240Vac, 50Hz (IEC)Controls. . . . . . . . . . . . . . . . . . . . . .Level channel 1, level channel 2, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ground, mode, clip limiterInput impedance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20kΩFrequency response. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Hz - 50kHzTotal harmonic distortion. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.05%Slew rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40V/usDamping factor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >400Protection. . . . Short-circuit, overload, D.C. and thermal protect

PPX300 PPX600 PPX900Item ref 172.203 172.206 172.209Power rms @ 4Ω 150W + 150W 300W + 300W 450W + 450WPower rms @ 8Ω 100W + 100W 200W + 200W 300W + 300WPower rms bridge @ 8Ω 300W 600W 900WDimensions 88 x 483 x 266mm (2U) 88 x 483 x 266mm (2U) 88 x 483 x 428mm (2U)Weight 8.2kg 8.8kg 13.8kg


102

CH1

POWER

PROTECT CLIP SIGNAL POWER PROTECTCLIPSIGNALPOWERBRIDGE PARALLEL

CH2-∞

-24

-18

-16

-14-12 -10

-8

-6

-4

-20 -∞

-24

-18

-16

-14-12 -10

-8

-6

-4

-20

PLX2000

PLX2800

CH1

POWER


CH2-∞

-24

-18

-16

-14-12 -10

-8

-6

-4

-20 -∞

-24

-18

-16

-14-12 -10

-8

-6

-4

-20

PLX3600

CH1

POWER


CH2-∞

-24

-18

-16

-14-12 -10

-8

-6

-4

-20 -∞

-24

-18

-16

-14-12 -10

-8

-6

-4

-20

PLX SERIESPOWER AMPLIFIERS19” rack mount 2U power amplifiers with dual fan cooling and class H architecture for safe, reliable power delivery. Balanced inputs via 6.3mm jack or XLR sockets, speaker outputs on 2 SPK connectors or 4mm binding posts. High power output stable down to 2Ω load per side can also be bridged mono to 4Ω. Switchable ground lift, bridge mode and clip limiter.

• Bridge mode for high power mono operation• Output stable down to 2Ω• Removable handles for low profile install• Switchable clip limiter

PLX2000 PLX2800 PLX3600Item ref 172.214 172.216 172.218Power rms @ 2Ω 2 x 1000W 2 x 1400W 2 x 1800WPower rms @ 4Ω 2 x 700W 2 x 1050W 2 x 1350WPower rms @ 8Ω 2 x 400W 2 x 600W 2 x 800WPower rms bridge @ 4Ω 1700W 2300W 2900WPower rms bridge @ 8Ω 1250W 1750W 2300WWeight 22.5kg 25.0kg 26.0kg

2U 19” rack

mountable

Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .240Vac, 50Hz (IEC)Controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . Level channel 1, level channel 2, ground, mode, clip limiterInput impedance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20kΩFrequency response. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Hz - 50kHzTotal harmonic distortion. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.05%Slew rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40V/usDamping factor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >400Protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Short-circuit, overload, D.C. and thermal protectDimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 482 x 453 x 88mm (2U)

INPUT2

BRIDGE INPUT

- BRIDGE +

OUT 2

MINIMUM IMPEDANCE 2Ω/CHDO NOT OBSTRUCT FAN DO NOT OBSTRUCT FAN

OUT 2

OUT 1

OUT 1

WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK, DO NOT EXPOSE TO RAIN OR MOISTURE.NO USER SERVICEABLE PARTS INSIDE.REFER SERVICING TO QUALIFIED PERSONNEL.

SERIAL NUMBER:

INPUT1

INPUTPIN1: SIGNAL GNDPIN2: SIGNAL+PIN3: SIGNAL-

PARALLEL

STEREO

BRIDGED

MO

DE

SEN

SITI

VITY

COM

PRES

S

GRO

UN

D

1.44V

1.0V

0.7V

LIFT

GND

LOCK

LOCK

2 x 600Wrms @ 8Ω2 x 1050Wrms @ 4Ω2 x 1400Wrms @ 2Ω

BRIDGED1750Wrms @ 8Ω2300Wrms @ 4Ω

Rear panel for PLX2000, PLX2800 & PLX3600

AMPLIFIERS | POWER AMPLIFIERS

103SWITCH-MODE POWER AMPLIFIERS | AMPLIFIERS

PL SERIESPOWERLITE SWITCH-MODE AMPLIFIERSHigh output stereo amplifiers with digital switch-mode design. Very lightweight construction in a sturdy 2U precision engineered housing. Fast and high power delivery, even at low frequencies, is made possible by the ultra-efficient Class H circuit design, which can be further protected by the integral clip limiters and high-pass filters for flawless and dependable operation. Overall, this is a high precision amplifier for high end applications.

• Class H, 2-step architecture• Independent dual-level clip limiters• Independent dual-level high-pass filters

• Stereo, parallel or bridge mono modes• Fully balanced signal path• Dual fan cooling

• Soft-start on power up• Multi-level system protection

PL3200 PL3800Item ref 172.232 172.238Output: rms @ 4Ω 2 x 1600W 2 x 1900WOutput: rms @ 8Ω 2 x 915W 2 x 1100WBridge power: rms @ 8Ω 3200W 3800WS/N ratio >111dB >112dB

CH2-∞

-24

-18

-16

-14-12 -10

-8

-6

-4

-20

CH1

PM

MB

CLIP

OUTPUT

SIGNAL

CLIP

OUTPUT

SIGNAL

POWER

PL3200

-∞-24

-18

-16

-14-12 -10

-8

-6

-4

-20

CH2-∞

-24

-18

-16

-14-12 -10

-8

-6

-4

-20

CH1

PM

MB

CLIP

OUTPUT

SIGNAL

CLIP

OUTPUT

SIGNAL

POWER

PL3800

-∞-24

-18

-16

-14-12 -10

-8

-6

-4

-20

2U 19” rack

mountable

Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .230Vac, 50Hz (IEC)Input impedance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20kΩOutput circuit architecture . . . . . . . . . . . . . . . . . . . . Class H, 2-stepFrequency response. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Hz - 50kHzDamping factor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>400Slew rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40V/usecTHD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.05%Circuit protection . . . . . . . .Short-circuit, DC, overload, soft-startDimensions (H x W x D). . . . . . . . . . . . . . . . 483 x 389 x 88mm (2U)Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.5kg

www.avsl-citronic.comOrder ref: 172.232

PL3200

BRIDGEOUT 2

CH 2

OUT 1

CH 1

CH 1INPUT

CH 2 LINK 1INPUT

LINK 2

HPF-1

50Hz

30Hz

OFF

HPF-2

50Hz

30Hz

OFF

GAIN

1.4V

32dB

26dB

MODE

PARALLELMONO

STEREO

BRIDGE

INPUT GROUND LIFTCLIP LIMITER

FASTSLOW

OFF

Rear panel for PL3200 & PL3800

ABS 19” equipment rack cases on pages 467 - 473


104

PROTECT

CLIP

SIGNAL

PROTECT

CLIP

SIGNAL

PROTECT

CLIP

SIGNAL

PROTECT

CLIP

SIGNALPOWER

-∞-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 1 -∞-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 2 -∞-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 3 -∞-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 4

INPUT OUTPUT

CH 1 CH 1CH 3

CH 2CH 4

CH 2CH 3CH 4

DO NOT OBSTRUCT FANDO NOT OBSTRUCT FAN

LOCK

LOCK

LOCK

LOCK




QP1600

AC IN: 230V/50Hz

PROTECT

CLIP

SIGNAL

PROTECT

CLIP

SIGNAL

PROTECT

CLIP

SIGNAL

PROTECT

CLIP

SIGNALPOWER

-∞-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 1 -∞-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 2 -∞-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 3 -∞-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 4

INPUT OUTPUT

CH 1 CH 1CH 3

CH 2CH 4

CH 2CH 3CH 4 AC IN: 230V/50Hz


LOCK

LOCK

LOCK

LOCK




QP2320

QP SERIESQUAD POWER AMPLIFIERSA range of quad power amplifiers with 4 fully independent channels and individual volume controls. Fully balanced line inputs and parallel outputs allow signal daisy-chaining to further amplifiers. Designed as a cost effective and efficient solution for multi speaker installations where sound quality is paramount.

• Fully balanced signal path• Stable down to 2Ω

QP1600 QP2320Item ref 172.241 172.243Power rms @ 8Ω 4 x 200W 4 x 300WPower rms @ 4Ω 4 x 300W 4 x 450WPower rms @ 2Ω 4 x 400W 4 x 580WWeight 22kg 23.5kg

2U 19” rack

mountable

Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .230Vac, 50Hz (IEC)Input : Line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 x XLRF balancedOutput : Line . . . . . . . . . . . . . . . . . . 4 x XLRM (parallel from inputs)Input impedance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20KΩFrequency response. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Hz - 50kHzTHD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.05%Slew rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40V/usecS/N ratio. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .103dBControls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 x channel gainSpeaker outputs . . . . . . . . . . . . . . . . . . . . . . . . . . 4 x SPK connectorsCircuit protection . . . . . . . .Short-circuit, DC, overload, soft-startDimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .483 x 439 x 88mm

AMPLIFIERS | QUAD POWER AMPLIFIERS

PROTECT

CLIP

SIGNAL

PROTECT

CLIP

SIGNAL

PROTECT

CLIP

SIGNAL

PROTECT

CLIP

SIGNALPOWER

-∞-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 1 -∞-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 2 -∞-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 3 -∞-24

-18

-16

-14

-12 -10-8

-6

-4

-20

CH 4

INPUT OUTPUT

CH 1 CH 1CH 3

CH 2CH 4

CH 2CH 3CH 4


LOCK

LOCK

LOCK

LOCK




QP1600

AC IN: 230V/50Hz

Rear panel for QP1600 & QP2320

105POWER AMPLIFIERS | AMPLIFIERS

P44800 P551000Item ref 172.248 172.249Power rms @ 8Ω 250 + 250 + 500W (sub) 350 + 350 + 700W (sub)Power rms @ 4Ω 400 + 400 + 800W (sub) 550 + 550 + 1000W (sub)Weight 21kg 23kg

P SERIES

• Stereo full range output• Mono summed sub output• Active crossover with variable frequency

STEREO + SUB POWER AMPLIFIERS2.1 power amplifiers with 2 channels for mid-top cabinets and a single high power sub output with integral active crossover. Designed as a cost effective and efficient solution for bi-amplified sound systems where subs and top cabinets are run together from this single amplifier.

Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .240Vac, 50Hz (IEC)Input impedance (balanced/unbalanced) . . . . . . . 40kΩ / 20kΩControls. . . . . . . . . . . . . . 3 x channel level + crossover frequencyConnections . . . . . . . . . . . . . . . . . . . . . . . . 3 x XLRF, 3 x jack, 3 x SPKCutoff frequency . . . . . . . . . . . . . . . . . . . . . . . 50 - 250Hz (12dB/oct)Damping factor . . . . . . . . . . . . . . . . . . . . . . . >250 (20-400Hz @ 8Ω)Slew rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.5V/usFrequency response. . . . . . . . . . . . . . . . . . . . . . 10Hz - 50kHz (-2dB)THD +N . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.04%Signal to noise ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86dBLow-cut filter. . . . . . . . . . . . . . . . . . . . . . . . . . . 30Hz fixed (12dB/oct)Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .483 x 439 x 88mm

P44800

PROTECT

POWER

CLIP

SUB

INPUT SUB INPUT

CH 2 CH 1

-∞ -∞ ∞-24

-18

-16

-14-12 -10

-8

-6

-4

-20 SIGNAL

PROTECT

CLIP

SIGNAL

CH 1

-24

-18

-16

-14-12 -10

-8

-6

-4

-20

CH 2

-24

-18

-16

-14-12 -10

-8

-6

-4

-20

FREQ

ON

OFFFILT

ERLO

W C

UT

50Hz 250Hz

ON

OFF


OUTPUT

CH 2

LOCK

SUB

LOCK

CH 1

LOCK

AC IN: 240V/50Hz




PROTECT

POWER

CLIP

SUB-∞ -∞ ∞

-24

-18

-16

-14-12 -10

-8

-6

-4

-20 SIGNAL

PROTECT

CLIP

SIGNAL

CH 1

-24

-18

-16

-14-12 -10

-8

-6

-4

-20

CH 2

-24

-18

-16

-14-12 -10

-8

-6

-4

-20

P551000P44800

PROTECT

POWER

CLIP

SUB

INPUT SUB INPUT

CH 2 CH 1

-∞ -∞ ∞-24

-18

-16

-14-12 -10

-8

-6

-4

-20 SIGNAL

PROTECT

CLIP

SIGNAL

CH 1

-24

-18

-16

-14-12 -10

-8

-6

-4

-20

CH 2

-24

-18

-16

-14-12 -10

-8

-6

-4

-20

FREQ

ON

OFFFILT

ERLO

W C

UT

50Hz 250Hz

ON

OFF


OUTPUT

CH 2

LOCK

SUB

LOCK

CH 1

LOCK

AC IN: 240V/50Hz




Rear panel for P44800 & P551000

2U 19” rack

mountable

Documents

201401 v14section03