The device maximally supports 16 input/output analog channels and 1 extended USB recording and broadcasting channel. It is equipped with high quality 21 level pre-amplifier circuit, DSP processing bus structure, and with multiple functions such as echo eliminator, noise eliminator to restore high quality sound. It’s mainly applied in a variety of large venues like theater, concert hall, remote video conferencing, sports venues, churches, conference centers, theme parks and so on. Its operation is simple and intelligent.
Model | D6642H D6643H D6644H |
Maximum Number of Inputs | 16 |
Maximum Number of Outputs | 16 |
Number of 232 Serial Port | 1 |
Number of 485 Serial Port | 1 |
Number of GPIO | 8, freely configurable I/O |
Number of RJ45 | 1 |
Number of USB | 1, support recording and broadcasting |
Maximum Analog Gain | -60dB |
Phantom Power | 48V |
Input-output Quantization | 48KHz/24bit |
A/D Dynamic Range | 120dB |
Input CMRR | 80 dB @ +24dBu @60Hz |
Input Impedance | 20kΩ balance, 10kΩ unbalance |
Maximum Input | 24dBu |
D/A Dynamic Range | 120dB |
Channel Isolation | 100dB |
Frequency Response | 20～20kHz (±0.25dB) |
THD (THD+N) | ≤0.002% @1kHz, +4dBu |
Output Impedance | 100 Ω balance, 50 unbalance |
Maximum Output | 24dBu |
Working Power | AC110V-220V/50Hz |
Working Temperature | 0~40℃ |
Package Dimensions (mm) | 567×377×98 |
Machine Dimensions (mm) | 483×270×44 |
Gross Weight | 3.2kg |
Net Weight | 2.15kg |
D6642HD Digital Audio ProcessorMay 19, 2022D6642HD conference system Digital Audio Processor supports 8 input/output analog channels.view
DP7008 8 Channels DSP Audio Matrix ProcessorJuly 11, 2024DP7008 is a DSP matrix audio processor with 8/16 inputs and 8/16 outputs for conference system and professional system. It provides with useful voice algorithm AFC, AEC, ANC, and DSP functions includi...view
DP8008 DP8084 DP8016 8 Channels DSP Audio Processor with ANC & AECJuly 15, 2024DP8008 DP8084 DP8016 are 8 inputs and 8 outputs DSP matrix audio processors for conference system and professional system. These products with useful voice algorithm AFC, AEC, ANC and DSP functions in...viewwe will contact you within 24 hours.
DSPPA | Invitation to PLASE SHOW 2023 in VietnamJune 2, 2023Abstract: We sincerely invite you to gather in Vietnam and visit our booth B2-41 at PLASE SHOW 2023!view
Active Wall Speakers: Revolutionizing Audio Integration in Your SpaceSeptember 22, 2023In the world of audio technology, innovation knows no bounds. One such innovation that's making waves in the realm of sound is the advent of active wall speakers. These sleek, space-saving devices...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
