DSP-226

User's Manual

Antes de utilizar el equipo, lea la sección “Precauciones de seguridad” de este manual. Conserve este manual para futuras consultas.

Before operating the device, please read the “Safety precautions” section of this manual. Retain this manual for future reference.

GARANTÍA

WARRANTY

Todos nuestros productos están garantizados por un periodo de 24 meses desde la fecha de compra.

Las garantías sólo serán válidas si son por un defecto de fabricación y en ningún caso por un uso incorrecto del producto.

Las reparaciones en garantía pueden ser realizadas, exclusivamente, por el fabricante o el servicio de asistencia técnica autorizado.

Otros cargos como portes y seguros, son a cargo del comprador en todos los casos.

Para solicitar reparación en garantía es imprescindible que el producto no haya sido previamente manipulado e incluir una fotocopia de la factura de compra.

All our products are warrantied against any manufacturing defect for a period of 2 years from date of purchase.

The warranty excludes damage from incorrect use of the product.

All warranty repairs must be exclusively undertaken by the factory or any of its authorised service centers.

To claim a warranty repair, do not open or intend to repair the product.

Return the damaged unit, at shippers risk and freight prepaid, to the nearest service center with a copy of the purchase invoice.

DECLARACIÓN DE CONFORMIDADDECLARATION OF CONFORMITY

DAS Audio Group, S.L.C/ Islas Baleares, 24 - 46988 - Pol. Fuente del Jarro - Valencia. España (Spain).

Declara que DSP-226:Declares that DSP-226:

Y es conforme a las siguientes Normas Armonizadas Europeas:In accordance with Harmonized European Norms:

l EN 60065:2014.- Audio, video and similar electronic apparatus. Safety requirements.

l EN 55032:2012.- Electromagnetic compatibility of multimedia equipment. Emission requirements.

l EN 55103-2:2009.- Electromagnetic compatibility. Product family standard for audio, video, audio-visual and entertainment lighting control apparatus for professional use. Part 2:Immunity.

l EN 50581:2012.- Technical documentation for the assessment of electrical and electronic products with respect to the restriction of hazardous substances.

Cumple con los objetivos esenciales de las Directivas:Abide by essential objectives relating Directives:

l De Baja Tensión / Low Voltage 2014/35/UE

l EMC 2014/30/UE

RoHS 2011/65/UE

l RAEE (WEEE) 2012/19/UE

1

CAUTIONRISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER ( OR BACK) NO USER-SERVICEABLE PARTS INSIDEREFER SERVICING TO QUALIFIED PERSONNEL

<2000m

The lightning flash with arrowhead synbol within an

equilateral triangle is intended to alert the user to the

presence of uninsulated dangerous voltage within the

product's enclosure, that may be of s ufficient m agnitude

to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is

intended to alert the user to the presence of important

operation and maintenace (servicing) instruction in the

literature accompanying the appliance.

Only use i t below the a l t i tude of 2000 m for safe ty application.

Only use it in nontropical climate condition for safety application.

Front Panel

USB interface

132*32 lattice LCD display

MAIN MENU and

RECALL

PARAMETERE encoder

7 band input level indicator light

7 band output level indicator light

CURSOR and

SAVE / ENTER keystroke

Input MUTE keystroke and MUTE display LED light

Output MUTE keystroke and MUTE display LED light

1

2

3

4

5

6

7

8

9

10

11

Please read the basic protective measure as below before using. 1. Please read all the safety instruction before using the product.2. This product must be earthed. If it should be malfunction or break

down, grounding provides a path of least resistance for electric current to reduce risk of electric shock.This product is equipped with a cord having an equipment-groundingconductor and a grounding plug. The plug must be plugged into anappropriate outlet that is properly installed and earthed in accordancewith all local codes and ordinance.

DANGER- Improper connection of the equipment-groundingconductor can result in a risk of electric shock. Check with a qualified electrician or serviceman if you are in doubt as towhether the product is properly grounded. Do not modify the plug provided with the product - if it will not fit the outlet, have a proper outlet installed by a qualified electrician.

3. To reduce the risk of injury, close supervision is necessary whenthe product is used near children.

4. Do not use this product near water-for example, near a bathtub,washbowl, kitchen sink, in wet basement or near a swimming poolor the lake.

5. This product may be capable of producing sound levels that cloud cause permanent hearing loss. Do not operate for a long period oftime at high volume level or at a level that is uncomfortable. If youexperience any hearing loss or ringing in the ears, you should consult an audiologist.

6. This product should be located so that its location or position does not interfere with its proper ventilation.

7. This product should be located away from heat sources such as radiators, heat registers or other products that produce heat.

8. The product should be connected to a power supply only of the typedescribed on the operation instructions or as marked on the product.

9. This product may be equipped with a polarized line plug (one bladewider than the other). This is a safety feature. If you are unable toinsert the plug into the outlet, contact an electrician to replace yourobsolete outlet. Do not defeat the safety purpose of the plug.

10. The power-supply cord of the product should be unplugged fromthe outlet when left unused for a long period of time.When unplugging the power-supply cord, do not pull on the cord, but grasp it by the plug.

11. Care should be taken so that object do not fall and liquid are notspilled into the enclosure through opening.

12. The product should be serviced by qualified service personnel when:A. The power-supply cord or the plug has been damaged; orB. Objects have been fallen, or liquid has been spilled into the

product; or

IMPORTANT SAFETY INSTRUCTION C. The product has been exposed to rain; or D. The product does not appear to operate normally or exhibits a marked change in performance; or E. The product has been dropped or the enclosure damaged..13. Do not attempt to service the product beyond that described in the user-maintenance instructions. All other servicing should be referred to qualified service personnel.

14. WARNING- Do not place objects on the product's power cord or place it in a position where anyone could trip over, walk on or roll anything over it. Do not allow the product to rest on or to be installed over power cords of any type. Improper installations of this type create the possibility of fire hazard and/or personal injury.

15. The power-supply cord should be unplugged from the outlet when the products is completely power off from the electric power sources and electric networks .

Version:V1.0

21 3 4 5 6 7

8 9 10 11

2

Mains connector and power switch

RS485 IN interface

6 channel output terminal

OUTPUT5

Rear Panel

1

2

3

4

5

System connection diagram

PC

2 channel input terminal

RS485 OUT interface

RS485 to USBAdapter

RS485INPUT

RS485OUTPUT

terminal resistor

OUTPUT6

OUTPUT4OUTPUT3

OUTPUT2

OUTPUT1

INPUT AINPUT B

Power amplifier Power amplifier Power amplifier

Loudspeaker Loudspeaker Loudspeaker Loudspeaker Loudspeaker Loudspeaker

RS485INPUT

RS485 OUTPUT

RS485 INPUT

RS485 OUTPUT

DIGITAL LOUDSPEAKER MANAGEMENT

DIGITAL LOUDSPEAKER MANAGEMENT Mixing Console

4

5

1 2 3

DIGITAL SPEAKER PROCESSOR

Front Panel

USB

Features

µ 24-bit DSP technology, high performance AD/DA, simple

operation and excellent performance.

µ 2 in 6 out multi-kinds of crossover mode for flexible configuration.

µ Input /output volume control with the range -40dB - +12dB and

the minimum step 0.1dB.

µ 7 band PEQ for each input and output, each band PEQ has various

EQ choice as Parametric, L-Shelf 6dB, L-shelf 12dB, High-Shelf

6 dB, High-Shelf 12dB.

µ PEQ frequency range: 19.7Hz to 21.9Hz, Gain range: -30dB to

15+dB , bandwidth 0.017 to 4.750 octave.

µ Output high-pass and low-pass filter, each filter has multi-kinds

of slopes and types. Filter slope: -12dB - 24dB -36dB - 48dB.

Filter type: Butterworth, Bessel, Linkwitz-Riley.

µ The maximum 1000.00ms delay for each input/output channel

with delay switch.

µ The compressor in each input / output can adjust the threshold,

ratio, attack time, release time, close,hard knee. Five step

soft knee.

µ Phase reversal function is set in each input / output channel.

µ Channel setting copy function makes the adjusting much easier.

µ Multi channel parameters can be set simultaneously via Multi-

channel linking function .

µ Friendly and intuitive PC interface. USB, RS485 can be

connected with PC.

µ Multi processor network function. One computer can be connected

with 3 kinds of processors (2 in 6 out) with the max 32 PCS

for each model.

µ 132X32 lattice LCD display.

µ 7 band input/output level LED display.

µ Mute LED light, keystroke indicator LED.

µ Switch power: AC90V-250V, 50Hz-60Hz

8RS485 OUT

RS485 IN

MA

INS

IN

~9

0V

-25

0V

50

/60

Hz

MATRIXIN A

IN B

Gain Mute7PEQ Compressor delay

OUT1

OUT2

OUT3

OUT4

OUT5

OUT6

Gain Mute7PEQ Phase Compressordelay X-over

0¡~180¡

Gain Mute7PEQ Compressor delay

Gain Mute7PEQ Phase Compressordelay X-over

0¡~180¡

Gain Mute7PEQ Phase Compressordelay X-over

0¡~180¡

Gain Mute7PEQ Phase Compressordelay X-over

0¡~180¡

Gain Mute7PEQ Phase Compressordelay X-over

0¡~180¡

Gain Mute7PEQ Phase Compressordelay X-over

0¡~180¡

8

Signal Flow Chart

Specification

Above specification is subject to change without prior notice.

Input channel No. 2Output channel Number 6Input Impedance 10 kWOutput Impedance 50 WMax Input level 19dBuMax output level 19dBuSampling frequency 48kHz

Input gain -40 +12dB,step 0.1dB~Output gain -40 +12dB,step 0.1dB~Input delay 1S, step 21uSOutput delay 1S, step 21uSInput PEQ number 7PEQOutput PEQ number 7PEQ

Input/output PEQ gain -30 +15dB,0.1dB/step~Input/output PEQ type PEQ Low shelf 6dB/12dB High shelf 6dB/12dB

Input/output PEQ Frequency 19.7 21.9kHz~Input/output PEQ bandwith 0.017 4.750 OCT~High/Low Pass Filter Frequency 19.7 21.9kHz~High/Low Pass Filter Type Bessel, Butterworth, Linkwitz-RileyHigh/Low Pass Filter Slope 12dB,24dB,36dB,48dB

Compressor threshold -20 +20dBu,step 0.5dBu~Compressor ratio 1.2,1.5,2,3,4,6,10,20,40,128

Compressor Attack time 1 100mS, step 1mS~Compressor release time 50 1000mS, step 50mS~Dynamic Range 116dB A Weighting

Frequency Response 20Hz 20kHz( 0.5dB)~ ±CMRR >50dB(30Hz 20kHz)~CROSSTALK <-100dBTHD+N 0.003%(1kHz,0dBu)Max user program number 30Power 90-240VAC 50/60HzFuse T1AL 250VWeight 2.0kgSize 482*158*45mm

UM_D

SP226_0

2_E

N

www.dasaudio.com

DAS Audio of America, INC.6900 NW 52th StreetMiami, FL. 33166 - U.S.A.TOLL FREE: 1 888 DAS 4 USA

DAS Audio Asia PTE. LTD.3 Temasek Avenue, CentennialTower #34-36Singapore 039190Tel. +65 6549 7760

DAS Audio Group, S.L.C/. Islas Baleares, 2446988 Fuente del JarroValencia, SPAINTel. +34 96 134 0860

DAS do Brasil LTDA.Rua Dos Andradas, 382 SLSanta Efigênia, São PauloBrasil. CEP: 01208-000Tel. +551133330764