D6704

DSPPA D6704 - IR conference main receiver of the D67 system

DSPPA D6704 is the main infrared transceiver of the D67 conference system, designed for professional AV installations. It features a 150-degree spherical reception and transmission angle, significantly expanding signal coverage in meeting environments.

The unit supports embedded installation and includes a safety rope for secure mounting. Powered directly by the control host via DC3V, it eliminates the need for external power supplies. The low-power circuit design ensures energy-efficient operation, while the signal gain of over 35dB guarantees strong and stable transmission.

With its compact form and reliable performance, DSPPA D6704 is an ideal solution for wireless conference systems requiring wide coverage and minimal infrastructure.

Functionality

• 150° spherical reception and transmission - wide signal coverage
• embedded installation - clean and secure setup
• safety rope - added installation security
• powered by control host - no external power required
• low power consumption circuit - efficient operation
• high signal gain - >35dB for stable transmission

Features

• frequency range: 2MHz-3MHz
• power supply: DC3V (from control host)
• current consumption: 100mA
• receiving sensitivity: -100dBM
• receiving gain: 0dB
• output impedance: 50Ω
• interface type: network port

DSPPA D6704 is a dependable and efficient solution for expanding infrared signal coverage in modern conference systems, offering performance, safety, and ease of installation.