DP-D SERIES Specifications that are hard to believe

Powerful Class D amplifiers with internal DSP, stable down to 2 ohms…..

  • Huge output power – up to 14.2 kW at 4 Ω Bridged!
  • 4 channels
  • Stable down to 2 Ohms
  • Internal DSP
  • RS485 for AES3 digital inputs
  • Class D topology
  • External software control
  • Internal EQ, Limiting, Delay, Phase and filtering
  • Ideal for line array and multi-speaker systems
  • Lightweight and only 1U. Perfect for touring or fixed installations.

DP-4150D

2 x 7140 watts
4 Ohm Bridged
  • 4 channels
  • 8 Ohm 4 x 1500 Watts
  • 4 Ohm 4 x 2550 Watts
  • 2 Ohm 4 x 3570 Watts
  • 16 Ohm Bridged 2 x 3000 Watts
  • 8 Ohm Bridged 2 x 5100 Watts
  • 4 Ohm Bridged 2 x 7140 Watts

DP-4100D

2 x 5780 watts
4 Ohm Bridged
  • 4 channels
  • 8 Ohm 4 x 1000 Watts
  • 4 Ohm 4 x 1700 Watts
  • 2 Ohm 4 x 2890 Watts
  • 16 Ohm Bridged 2 x 2000 Watts
  • 8 Ohm Bridged 2 x 3400 Watts
  • 4 Ohm Bridged 2 x 5780 Watts 

Take control

Harnessing the power of the internal DSP

The supplied editing software gives a practical overview of all system parameters and DSP features within the DP-D amplifier.

Operated from a single page, it is simple to monitor and edit the DP-D remotely.

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DSP Parameters

The internal DSP is powerful

This high quality DSP delivers granular editing of EQ, Limiting, Delay, Phase and Filtering to the signal path, allowing a DP-D amp to become the system controller ……as well as the power amplifier. 

STABLE DOWN TO 2 OHMS

Huge output power and stable down to 2 Ohms

The power output figures of DP-D series are staggering.The rated power outputs are measured at THD = 1%, continuous sinusoidal 1 KHz with each channel working simultaneously. 

DP-D amps are also stable down to 2 Ohms. This allows for multiple 8 Ω or 16 Ω speakers to be driven with extreme power.

SPECIFICATIONS

MODEL DP-4150DDP-4100D
Rated power (THD = 1%, continuous sinusoidal 1 KHz. 8 Ohm4 x 1500 w4 x 1000 w
Each channel working simultaneously)4 Ohm4 x 2550 w4 x 1700 w
2 Ohm4 x 3570 w4 x 2890 w
16 Ohms Bridged2 x 3000 w2 x 2000 w
8 Ohms Bridged2 x 5100 w2 x 3400 w
4 Ohms Bridged2 x 7140 w2 x 5780 w
RMS output voltage (THD=1%,1 KHz)109.5 V89.4 V
Max input level8.7 Vrms (21 dBu) (default gain)
Default gain (rated output power, 1 KHz)25 dB23 dB
Gain range (rated output power, 1 KHz)23 dB~41 dB21 dB~39 dB
THD N (10% of rated output power, typical value)0.00050.0005
IMD-SMPTE (10% of rated output power, typical value)0.00050.0005
DIM30 (10% of rated output power, typical value)0.00050.0005
Crosstalk suppression (below rated power, 20 Hz-1 KHz)≥90 dB≥90 dB
Frequency response (10% of rated output power, 8Ω, 20 Hz-20 KHz )±0.2 dB±0.2 dB
input resistance20 kΩ (balanced), 10 kΩ (unbalanced)20 kΩ (balanced), 10 kΩ (unbalanced)
Damping coefficient (8Ω, 20 Hz-200 Hz)≥1000≥1000
Signal to noise ratio (A weight, 20 Hz-20 KHz)≥105 dB (default gain)≥105 dB (default gain)
Power requirements100∽240 VAC,50∽60 Hz100∽240 VAC,50∽60 Hz
ProtectionPower supply under voltage, Power supply under voltage, 
power amplifier output DC, power amplifier output DC, 
overheating, overheating, 
temperature power control, temperature power control, 
overload power controloverload power control
Dimensions (WxHxD)483 x 44 x 465mm483 x 44 x 370mm
Net weight13 kg9 kg

Downloads

DP-D Series Media library

(External link to OneDrive library)