-
the rules of sound
Features • 950 watt Monolithic tri-amplifi cation. 600 watt low
frequency, 300 watt midrange frequency and 50 watt high frequency
power.• 138 dB max SPL• Controlled dispersion, 60 x 40 low
distortion, mid-high horns• 2 x 15” neodymium high power mid-bass,
75mm inside/outside aluminium coil• 10” neodymium high effi ciency,
low distortion, sealed basket, horn loaded midrange• 2” neodymium,
titanium dome, high frequency driver, aluminum horn• Electronic
equalization, phase alignment, limiter and protection• Line combo
XLR/Jack input, XLR signal output• Bass delay insert, Mid-high
phase switch, Array equalisations• Baltic birch cabinets with
aluminum handles for easy transportation and positioning• M10 fl y
points, 8 fl y-tracks each cabinet
Applications• Concert Sound Applications • Large Club and
Theatres • Professional DJ Applications • Night Clubs • Main PA
4PRO 7001-A is a leading edge system for touring and
professional applications . It is an arraya-ble, active, medium
throw system that integrates a massive power 950 Watt amplifi er, a
complete electronic processor section and “full neodymium” RCF low
distortion, high power transducers.The new 15” inch mid-bass are
the result of the latest refi nement in years of RCF experience in
speaker design and manufacture, resulting in an accurate and a
tight bass response. RCF’s unique 10” Precision sealed basket
midrange is specially optimised to work with the 4PRO-7001-A 60x40
midrange horn. A massive neodymium magnet and a “Compression Driver
level” assembly design has been dedicated to reach low distortion
and dynamic properties for this transducer. The com-pression driver
uses a new 2.5” titanium dome in front of a low compression,
optimised geometry, aluminum phase plug. This innovative design is
powered from a high fl ux neodymium magnet and offers a very open
and natural sound and an extreme precision in high frequency
reproduction. The driver is loaded on a 60x40 constant directivity
aluminum horn. A high current 2 step class H design is used to
power the low frequencies. Mid and high frequencies are separately
powered from class AB dedicated low distortion designs. The very
unique input section presents a combo XLR/Jack line input
connector, a recessed master volume and a useful XLR loop-through
link. Extra features are the Bass external time delay in/out, the
“3-position” array equalisation, the mid-high phase switch.The
processor section includes active crossover, system equalization,
transducer phase alignment, limiter and protection functions. The
system is visually monitored from 4 status LEDs.4PRO-7001 MH is the
two way mid-high system in a trapezoidal enclosure for easy array
applica-tions. 4PRO-7001 is the active mid-bass section, including
2 x 15” high power neodymium mid-bass and the powered electronic.
The two 15” are loaded in pass-band high effi ciency confi
guration.
4PRO 7001-AACTIVE SPEAKER
ACOUSTICAL SPECIFICATIONSFrequency response: 50 - 20 KhzMax SPL:
134 dBCoverage angle: 60° x 60°Compression driver: neo 2” (4PRO
7001 A-MH)Midrange: neo 10” (4PRO 7001 A-MH)Woofer: 2 x neo 15”
(4PRO 7001 A-BA)
INPUT SECTIONInput signal (Impedance): bal/unbal (4PRO 7001
A-BA)Input connector: jack/xlr (4PRO 7001 A-BA)Output signal
connector: xlr (4PRO 7001 A-BA)Input sensitivity: 0 dBu (4PRO 7001
A-BA)Mic. input sensitivity: -
PROCESSOR SECTION Crossover frequencies: 200Hz / 1200 Hz (MH) -
200Hz (BA)Protections: uC / Protection (4PRO 7001 A-BA)Limiter:
fast limiter (4PRO 7001 A-BA)Master volume: yes (4PRO 7001
A-BA)Music / Voice eq: -Remote control option: -
AMPLIFIERNominal power: 950 Watt (4PRO 7001 A-BA)High
frequencies: ab / 50 Watt (4PRO 7001 A-BA)Mid frequencies: H / 300
Watt (4PRO 7001 A-BA)Low frequencies: H / 600 Watt (4PRO 7001
A-BA)Cooling: Forced (4PRO 7001 A-BA)
PHYSICALCabinet: Baltic BirchDimensions (HxWxD) MH: 25.94” x
20.43” x 19.52” (659x519x496 mm)Weight MH: 67.46 lbs. (30,6
kg)Dimensions (HxWxD) BA: 36.42” x 20.66” x 21.65” (694x523x700
mm)Weight BA: 119.00 lbs. (54 kg)Hardware: 3 fl y traksHandles: 2
side (MH), 4 side (BA)Pole Mount / Cap: -Colour: Black
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100 1000 10000Frequency (Hz)
60
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100
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dB S
PL
20
Response 1W/1m
100 1000 10000Frequency (Hz)
0
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Cov
erag
e A
ngle
(D
eg.)
Horizontal Beamwidth (1/3 Octave)Vertical Beamwidth (1/3
Octave)
Beamwidth vs. Frequency
100 1000 10000Frequency (Hz)
1
10
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Tot
al Q
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irectivity index Di, dB
Directivity Index and Q
100 1000 10000Frequency (Hz)
-30
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-5
0
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Atte
nuat
ion
in d
B
Horizontal ±10 degreesHorizontal ±20 degreesHorizontal ±30
degreesHorizontal ±40 degreesHorizontal ±50 degreesHorizontal ±60
degrees
Normalized Horizontal off-axis Response
100 1000 10000Frequency (Hz)
-30
-25
-20
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-10
-5
0
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Atte
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in d
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Vertical +10 degreesVertical +20 degreesVertical +30
degreesVertical +40 degreesVertical +50 degreesVertical +60
degrees
Normalized Vertical off-axis Response. Above the box
100 1000 10000Frequency (Hz)
-30
-25
-20
-15
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-5
0
5
Atte
nuat
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in d
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Vertical -10 degreesVertical -20 degreesVertical -30
degreesVertical -40 degreesVertical -50 degreesVertical -60
degrees
Normalized Vertical off-axis Response. Below the box
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the rules of soundHorizontal 1/3 Polar Plot
Vertical 1/3 Polar Plot
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
300°
330°
270°
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210°
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90°
60°
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0° 315250200
Horizontal 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
300°
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Horizontal 1/3 Octave Polars
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Horizontal 1/3 Octave Polars
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0° 250020001600
Horizontal 1/3 Octave Polars
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0° 500040003150
Horizontal 1/3 Octave Polars
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300°
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270°
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90°
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0° 1000080006300
Horizontal 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
150°
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180°
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270°
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0°
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90° 315250200
Vertical 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
150°
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0°
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90° 630500400
Vertical 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
150°
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0°
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90° 12501000800
Vertical 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
150°
120°
180°
210°
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270°
300°
330°
0°
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90° 250020001600
Vertical 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
150°
120°
180°
210°
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270°
300°
330°
0°
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90° 500040003150
Vertical 1/3 Octave Polars
-48-48 -42-42 -36-36 -30-30 -24-24 -18-18 -12-12 -6-6 00
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0°
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90° 1000080006300
Vertical 1/3 Octave Polars
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RCF SpA Italy:tel. +39 0522 274 411fax +39 0522 232 428
www.rcfaudio.come-mail: [email protected]
RCF UK Sales Offi ce:tel. +44 7005 402181e-mail:
[email protected]
RCF France Sales Offi ce:tel. +33 6 07501800e-mail:
[email protected]
RCF Germany Sales Offi ce:tel. +49 2203 925370e-mail:
[email protected]
RCF USA Sales Offi ce:tel. +1 (603) 926 4604e-mail:
[email protected]
CSI PRODUCT SPECIFICATIONS FOR DESIGNERS, SPECIFIERS, AND
CONSULTANTS (ALSO KNOWN AS “A&E SPECIFICATIONS”)The following
are “Part 2 Products” CSI-type specifi cations. It is assumed that
“Part 1 General – Administrative and Procedures”and “Part 3
Execution – Installation and Maintenance” are part of an overall
audio system or project specifi cation.PART 2 PRODUCTS
2.01 Approved Manufacturer/ProductA. RCF, Via Raffaello 13,
42010 Mancasale, Reggio Emilia, Italy.B. Model number: 4PRO
7001-A
2.02 DesignConfi guration 3 way systemLF Sub-section 7001 A-BA 2
x 15” woofer, 75 mm inside/outside aluminium coilMR Sub-section
7001 A-MH 10” neodymium horn loaded midrangeHF Sub-section 7001
A-MH 2” neodymium, titanium dome, driver
2.03 Acoustical ProprietiesNominal dispersion angle: Horizontal:
60° - Vertical: 60° Axial frequency range: 50Hz-20kHz
2.04 Physical PropertiesCabinet: Baltic birchRigging inserts:
M10 fl y points, 8 fl y-tracks each cabinetColor: BlackGrille:
Custom perforated steel grille with open-cell poly fi ber
backingInput Connectors: jack/xlrDimensions (H x W x D): 25.94” x
20.43” x 19.52” (659x519x496 mm) 7001 a MH - 36.42” x 20.66” x
21.65” (694x523x700 mm) 7001 A-BAWeight: 119.00 lbs. (54 kg) 7001
A-BA - 67.46 lbs. (30,6 kg) 7001 a-MH
4PRO 7001 A-MH
496
659
263
519
4PRO 7001 A-BA
700
523 694
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