Guangzhou DSPPA Audio Co., Ltd.
Contact
Email: export@dsppa.com
Tel: 020-28346138
Fax: 020-81305947

D6801 2.4G Digital Wireless Conference System Host

Features

● Adopt 2.4GHz universal frequency processing, support 255 units connection
● Automatic interference detection function
● 3 audio output terms. XLR , RCA and 6.3 plug
● 4 conference mode:first-in first-out (FIFO), limitation of speaking, chairman only, time- limited speak mode
● Video-tracking function, 4 video signal input and 2 video signal output
● Large LCD 240*128 dot matrix screen show working status
● Standby function & intelligent power management system

  • Introduction
  • Specification
  • Connection

D6801 is a 2.4G digital wireless conference system host, this product sound transmission and control signals adopt 2.4GHz universal frequency processing, can support 255 units to use per one host controller. And it has automatic interference detection function. When an interference signal is found, it can allocate another frequency to avoid interference signal. Used mature 2.4GHz ADFHSS technology to increase the security. There are 4 conference modes : first-in first-out (FIFO), limitation of speaking, chairman only, time- limited speak mode. Speaking people allow 4 people at most. Chairman unit 1 -4 people, delegate unit 1-4 people. D6801 has the function of video-tracking when connect with camera, there are 4 ways video signal input and 2 ways video signal output. Large LCD 240*128 dot matrix screen show working status.

Input

HDMI

Sensitivity

500±50mV

Max. voltage

2.2±0.2V

Freq. Resp.

50-20kHz (±3dB)

Distortion

≦0.5%

SNR

≧76dB

Crosstalk attenuation

≦-80dB

VGA

Sensitivity

1000±100mV

Max. voltage

2±0.2V

Freq. Resp.

20-20kHz (±3dB)

Distortion

≦0.5%

Crosstalk attenuation

≦-68dB

SNR

≧80dB

DVI

Signal strength

T.M.D.S+/-0.4Vpp

Min.\Max. level

T.M.D.S2.9V/3.3V

Input EDID

System default EDID

Impedance

50Ω

Max. direct offset error

15mv

SDI

Sensitivity

500±50mV

Max. voltage

2.2±0.2V

Freq. Resp.

50-20kHz (±3dB)

Distortion

≦0.5%

SNR

≧76dB

Crosstalk attenuation

≦-80dB

AV

Sensitivity

1±0.1V

Max. voltage

2.2±0.2V

Freq. Resp.

20-20kHz (±3dB)

Distortion

≦0.5%

SNR

≧80dB

Crosstalk attenuation

≦-68dB


D6801 2.4G Digital Wireless Conference System Host

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  • Tel:+86 020 37166520
  • Email:export@dsppa.com
  • Address:Jianggao Town, Baiyun District, Guangzhou, China