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DP4004
ORDER CODE: DP4004

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The innovative DAD's D-class DP amplifiers series uses an advanced design that drastically reduces the weight and dissipation of heat. Efficiency between energy consumption and output available the power is 95%. The amplifiers of DP series are designed with a new high audio resolution D-class typology.

These revolutionary amplifier series provide a superior quality sound and an unequalled reliability. Protection circuits allow greater efficiency under difficult loads and power conditions. In other words, an amplifier that doesn't hurt nor your budget nor your back!

Features:
With a single channel power of 650/1100 W 8/4 Ohm, new DP4004 Class D is the best solution for sound applications that require a multi-channel amplifier of average power with a great sound at affordable price.
Thanks to Universal technology, regulated switch mode with PFC (Power Factor Correction) it allows performances with supply voltages from 90V to 260V.

AMPLIFIER

Channels:

4
Circuit class:

digital

OUTPUT

Single channel power:

650/1100

W 8/4 Ohm (Continuous Power - EIA 1 kHz 1% THD)
Bridge mode power:

2x2000

W 8 Ohm (Continuous Power - EIA 1 kHz 1% THD)

AUDIO SPECIFICATIONS

Frequency responce:

20 - 20000
Hz @ 8 Ohm

(±0.5 dB)
THD+N:

<0.15
%
Slew rate:

>10
V/μs @ 8Ω
Damping factor:

>500
Input impedance:

10
kΩ
Signal/Noise rate:

>100
dB

POWER SUPPLY STAGE

Type:

Universal, regulated switch mode with PFC
Operating voltage/frequency:

100-240V ±10%, 50-60Hz
Max power consumption:

2000

W

PROTECTIONS

Output:

Soft-start, short circuit, DC, overheat
Input:

Clip/limit, progressive volume

FUNCTIONS

Input mode:

stereo, parallel, bridge / limiter
Input sensitivity/gain:

1Vrms/32dB/38dB

INDICATORS

Indicators:

4 x LED bar - signal level and over temperature protection

INPUT/OUTPUT CONNECTORS

Input signal:

XLR in/out
Output signal:

4 x 4 pole, binding post
Power connection:

VDE

PHYSICAL

Cooling:

active, silent operation
Dimensions (WxHxD):

483x89x435
mm
Rack unit:

2
Weight:

9.5
kg