Project Details

D80DSP is a combination of signal processing and amplifier channels, with auxiliary DSP output.

Easy access control through the front panel is combined with PC and iPad remote control and wall panel for installation.

The high-fidelity, high-efficiency Class D power amplifier stage is powered by a switch-mode power supply.

Built-in speaker preset library for all Aura Audio speaker models with the highest definition XTA DSP processing .  

Specification :

l   Amplifier channel number: 4

l   Power output: (single channel)

l   8 ohm 4 × 1000 W   

l   4 ohm 4 × 2000 W   

l   2.7 ohm 4 × 2200 W   

l   2 ohm 2000 W 

l   Power output: (bridged)

l   8 ohm 2 × 4000 W  

l   4 ohm 2 × 4000 W  

l   Processing: 24 bit (ADC and DAC) 

l   Internal sampling rate: 96 kHz 

l   System THD: < 0.08% (2 kW, 1 k)   

l   Frequency response: 3 Hz – 30 kHz – 3 dB       

l   Gain ; Delay ; Polarity ; IIR equalizer ( PEQ, shelf, variQ, all pass, phase, notch, band pass) for each input and output (4 outputs, 8 inputs)

Unit composition :

l   Input interface: 4 × XLR (two AES)  

l   Output interface : 4 × Speakon  

l   Auxiliary DSP output: 4 -way XLR

l   Power connector: PowerCon

l   Remote control: USB (front panel)

l   Rear panel: RS485 bus, direct Ethernet, GPIO port Dante audio network (optional) up to 32 units can be connected as a closed control network

Dimensions ( mm ) :

l   Body: 2U/88 ( h ) × 482 ( w ) × 428 ( d )  

l   Weight: 10 kg 

l   Shipping weight 12 kg 

l   Shipping box: 2 50 ( h ) × 610 ( w ) × 600 ( d )