CPD Series

EARTH SHAKING AUDIO

  • Class H Technology (CPD2600 / CPD3600 / CPD4800)
  • Class AB Technology (CPD1000 / CPD1600)
  • Suitable for mobile use, touring, rental and installation
  • Stereo, Parallel and Bridge modes
  • 2 x XLR inputs
  • 2 x speakON compatible outputs
  • Switchable limiter
  • Status and clip LEDs
  • Thermal, overcurrent, DC and output short protect circuitry
  • Continuously variable speed fan
Specifications
Downloads
CPD 3600 inside
CPD1000
CPD1600
CPD2600
CPD3600 rear panel
CPD3600
CPD4800 (1)
CPD4800 (6)
CPD4800 (Grille 1)
CPD4800 (Grille 2)
CPD4800 (Grille 3)
CPD4800 (Grille 4)
CPD4800
CPD stack
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CPD1000

2 x 350 watts
4 Ohm
  • 2 channels
  • 8 Ohm 2 x 230 Watts
  • 4 Ohm 2 x 350 Watts
  • 8 Ohm Bridged 1 x 700 Watts

CPD1600

2 x 620 watts
4 Ohm
  • 2 channels
  • 8 Ohm 2 x 400 Watts
  • 4 Ohm 2 x 620 Watts
  • 8 Ohm Bridged 1 x 1200 Watts

CPD2600

2 x 1000 watts
4 Ohm
  • 2 channels
  • 8 Ohm 2 x 650 Watts
  • 4 Ohm 2 x 1000 Watts
  • 8 Ohm Bridged 1 x 1940 Watts

CPD3600

2 x 1300 watts
4 Ohm
  • 2 channels
  • 8 Ohm 2 x 870 Watts
  • 4 Ohm 2 x 1300 Watts
  • 8 Ohm Bridged 1 x 2590 Watts

CPD4800

2 x 1500 watts
4 Ohm
  • 2 channels
  • 8 Ohm 2 x 1000 Watts
  • 4 Ohm 2 x 1500 Watts
  • 8 Ohm Bridged 1 x 3000 Watts

Massive transformers

CPD series are built around a massive heavy-duty toroidal transformer.

This delivers smooth and consistent power into the amplifier electronic circuits, resulting in stable and reliable output power, even in environments where AC may fluctuate.

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EASY CLEANING

Amplifiers often work in hot and dusty environments and, over time, the fans of an amplifier can easily suck this in.  Dirty cooling fans reduce efficiency and can lead to overheating.

Its for this reason that we made the CPD series easy to clean. Simply unscrew the front grille, bush off the air filters, and put the grille back on.

This easy maintenance means that a CPD amplifier can survive in the most hostile of working environments.  That’s cool !

SPECIFICATIONS

Model NameCPD1000CPD1600CPD2600CPD3600CPD4800
Stereo Power Output : RMS
8 Ω x 2230 w400 w650 w870 w1000 w
4 Ω x 2350 w620 w1000 w1300 w1500 w
Bridged Mono Power Output : RMS
8 Ω700 w1200 w1940 w2590 w3000 w
Frequency Response20 Hz – 30 KHz20 Hz – 30 KHz20 Hz – 30 KHz20 Hz – 30 KHz20 Hz – 30 KHz
TopologyClass ABClass ABClass HClass HClass H
Inputs2 x XLR2 x XLR2 x XLR2 x XLR2 x XLR
Outputs2 x NL4
2 x XLR		2 x NL4
2 x XLR		2 x NL4
2 x XLR		2 x NL4
2 x XLR		2 x NL4,2 x binding posts, 2 x XLR
Input Sensitivity & impedance
Sensitivity0 dBu (0.775 Vrms)0 dBu (0.775 Vrms)0 dBu (0.775 Vrms)0 dBu (0.775 Vrms)0 dBu (0.775 Vrms)
Balanced XLR input20 KΩ20 KΩ20 KΩ20 KΩ20 KΩ
Maximum Input Level22 dBu (9.7 Vrms)22 dBu (9.7 Vrms)22 dBu (9.7 Vrms)22 dBu (9.7 Vrms)22 dBu (9.7 Vrms)
Voltage Gain35 dB37 dB39 dB41 dB42 dB
Slew Rate>40 V / us>40 V / us>40 V / us>40 V / us>40 V / us
Crosstalk<-70 dB<-70 dB<-70 dB<-70 dB<-75 dB
S/N>100 dB>100 dB>100 dB>100 dB>100 dB
Distortion (1 W)<0.02%<0.02%<0.02%<0.02%<0.02%
Damping Factor>300>300>300>300>300
Controls
Front panelAC Switch, CH 1 and CH 2 Gain Knobs
Rear panelParallel, Stereo & Bridge Mode Switch; Limiter Switch
ProtectionsThermal protect, Over-current protect, Output DC protect, Output short protect, Power on/off mute
IndicatorsPower, Protect, Signal, Peak
CoolingVariable Speed Fan
Dimensions88 x 483 x 330 mm88 x 483 x 330 mm88 x 483 x 450 mm88 x 483 x 450 mm88 x 483 x 450 mm
Net Weight11 kg / 24.25 lbs13 kg / 28.66 lbs19 kg / 41.88 lbs22 kg / 48.50 lbs23.5 kg / 51.80 lbs
Gross Weight12.5 kg / 27.55 lbs14.5 kg / 31.96 lbs22.5 kg / 49.60 lbs25.5 kg / 56.22 lbs27 kg / 59.52 lbs

Downloads

User manual

German User manual

CP-D Series Media library

(External link to OneDrive library)