DP8004 8 channels Conference Audio Processor with 4x4 Dante

Name: DP8004 8 channels Conference Audio Processor with 4x4 Dante
Brand: Guangzhou DSPPA Audio Co., Ltd.

Features

● With 4x4 dante input and output,8 analog inputs and 8 analog outputs, support selecting microphone and line
● Each microphone input has 9 levels of sensitivity adjustment，with 48V phantom power switch
● GPIO Extensible Function
● Feedback suppressor in per input channel
● AUTO-MIX and MATRIC-MIX
● 31 PEQS per input and 10 PEQS per output
● USB free driver connect, RS232/RS485 connector for center control

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Introduction
Specification

DP8004 is a conferencing processor with 8 inputs and 8 outputs, with DSP functions of built-in feedback suppression, automatic mixing, matrix mixer, equalizer, crossover, compressor ec. DP8004 support Dante Network audio, suitable for various occasions in the PA project.

Model	DP8004
Signal Processor	32-bit fixed/floating-point DSP 300MHz
Audio Latency	< 1ms
A/D and D/A Converters	24-bit
Sample Rate	48KHz
Input Channels	8 balanced. Mic/line level
Connectors	3.81 mm Phoenix Contact, 12-pin
Input Impedance	11.5KΩ
Maximum Input Level	12dBu/Line, -9dBu/Mic
Phantom Power	+48VDC, 10mA, selectable per input
Output Channels	8 balanced, line level
Output Impedance	150Ω
Frequency Response	20Hz-20kHz(+-0.5dB)/Line 20Hz-20kHz(+-1.5dB)/Mic
THD+N	-90dB(@12dBu,1kHz,A-wt)/Line -86dB(@-7dBu,1kHz,A-wt)/Mic
SNR	105dB(@12dBu,1kHz,A-wt)/Line 95dB(@-7dBu,1kHz,A-wt)/Mic
USB	Micro-B type, free driver
TCP/IP	RJ-45
RS232	Phoenix seat
RS485	Phoenix seat
GPIO	Phoenix seat, Machine Archive (customizable)
LCD display & Button	LCD2402
LED Indicators	Power, Link, +48V, Input and Output Audio signal
Voltage Range	AC100V-240V 50/60 Hz
Demension	44mmx483mmx210mm
Net Weight	2.8kg
Working Temperature	-20℃--80℃

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