Model: D4-2000 DSP
Channel: 4 channel power amplifier
Feature: 1U/Digital Amp/2 Ohms Stable
Output Power:
8Ω Stereo Power (RMS): 2,000W X 4CH
4Ω Stereo Power (RMS): 3,400W X 4CH
2Ω Stereo Power (RMS): 4,760W X 4CH

D4-2000 DSP DIGITAL AMPLIFIER FEATURE:
●4 Channel Class D 1U Digital power amplifier
●Suit for Top speaker,full range speaker,Line array;
●Work Under 2Ω steadily !
●Imported Original Nippon Chemi-Con Capacitors
●Advanced stability GaN Transistors,Lower heat generation,Low noise,low distortion.
●Precise and Reasonable circuit structure,supper reliable sound
●Bridge-mode operation
●90V-270V Wide Range Operation voltage
●High Quality XLR*/Speakon connectors
●Temperature protection;Over current protection;Short circuit protection built-in

FRONT PANEL FEATURE

REAR PANEL FEATURE

Dimensions and Cooling system

NOTE: The size is 437mm inside of the device(without the cover plate and front panel).The size is around 472mm of the complete device,but a little bit different size in the different front panels.Some series with different size have not shown,please learn it in the parameter.Tunnel through cooling system Cold air comes in from the front panel of the equipment and forms a duct through the radiator to take the heat away and out from the rear panel of the equipment.

ALLDSP ALLControl 
The new D series digital amplifier also has the option to add a DSP function, Our D series DSP amplifier uses an ALLDSP system from Germany. It is suited for Windows, Mac and ios systems.
The application for iPad or iPhone can be downloaded and installed from the Apple Store.