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Home ProductsMicrophone & PeripheralAudio Processor High-End Professional 4-Input 8-Output Audio Processor with DSP Functions D8848

4 analog inputs and 8 analog outputs

High-End Professional 4-Input 8-Output Audio Processor with DSP Functions

D8848
  • 96 kHz sampling rate with native 32-bit AD/DA resolution for extremely high dynamic range
  • High-precision panel level meters for real-time display
  • Full-featured crossover with adjustable filter slope from 1st to 8th order
  • Gain adjustment, delay, noise gate, limiter, and compressor available on both inputs and outputs
  • Full-featured matrix mixing with adjustable send levels
  • 4 XLR analog inputs and 8 XLR analog outputs
  • RS-232 and RS-485 interfaces for comprehensive control
  • 9-band adjustable PEQ for inputs; 11-band adjustable PEQ for outputs
  • 20 scene presets for easy recall and switching
Overview Specifications Brochure Related Products Solutions Latest News & Cases

This professional-grade audio processor operates at a 96 kHz sampling rate with native 32-bit AD/DA resolution, delivering an exceptionally high dynamic range. It features 4 analog inputs and 8 analog outputs. The built-in DSP functions include input/output gain adjustment, noise gate, compressor, equalizer, full-featured matrix mixing, crossover, delay, limiter, and real-time level meters. Thanks to its outstanding circuit hardware parameters, the processor faithfully reproduces the original sound quality while producing pleasing and captivating audio output. It is well suited for a wide range of applications across small, medium, and large-scale environments.




Model

D8848

Input/Output

4 × 8

Input/Output Type

(Analog)

Signal Processor

64-bit Floating-Point DSP 1GHz

Bit Depth

32-bit

Sampling Frequency

96kHz

Input Impedance

20kΩ

Output Impedance

600Ω

A/D Dynamic Range

128dB

D/A Dynamic Range

127dB

Max Input Level

>20dBu

Max Output Level

>20dBu

Transmission Delay

1.81ms

Input Channel Delay

0ms～1000ms (Step:0.01ms)

Output Channel Delay

0ms～1000ms (Step:0.01ms)

FIR Taps

1024 × 8

THD+N

<0.0008%(+10dBu @ 20Hz～20kHz)

Frequency Response

20Hz～20kHz ±0.1dB

10Hz～32kHz ±0.2dB

Crosstalk

≤-100dB

SNR

≥115dB(20Hz-20kHz No Weighted)

Dynamic Range

≥115dB(20Hz-20kHz No Weighted)

Noise Floor

<-95dBu(20Hz-20kHz No Weighted)

Connection Type

TCP/IP、RS232、RS485

Preset

20

Size

483mm×44mm×264mm 1RU

Net/Gross Weight

4.1Kg / 5.0Kg




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