CS-302M

Relacart CS-302M - central controller of the CS-302 conference system

Relacart CS-302M is the wired central controller of the CS-302 conference system - a simple and affordable solution for meetings, discussions and formal sessions. It combines advanced technology with intuitive operation, offering full control over microphone units, camera tracking and audio/video signal distribution.

The controller supports up to 110 microphone units (with EXP-124 or EXP-124W) and allows 2, 3 or 4 microphones to be active simultaneously. With the newly developed voice-activated mode (VOX), participants can activate their microphones simply by speaking. The system offers four operating modes: FIFO, automatic (with time limit), request and VOX.

CS-302M features an OLED display that shows microphone status, operating mode, number of active units and controller status. It supports camera tracking (up to 4 cameras) via RS-232 and RS-422 protocols, compatible with VISCA, PELCO-D and PELCO-P. The built-in Dante interface enables flexible integration with professional AV systems.

Functionality:

• central control of the CS-302 conference system
• supports up to 110 microphone units (with EXP-124 or EXP-124W)
• 2/3/4 microphones active simultaneously
• 4 conference modes: FIFO, automatic, request, VOX
• camera tracking support (up to 4 cameras)
• compatible with VISCA, PELCO-D, PELCO-P protocols
• Dante audio output
• standalone operation without a PC

Features:

• chassis: EIA standard 1U
• frequency response: 60Hz-18kHz
• THD: <0.1% (1kHz)
• dynamic range: >100dB
• S/N ratio: >106dB (THD <1%, 1kHz)
• power supply: 90-264V AC or 127-370V AC, 47-63Hz
• static power: 6-9.25W
• rated power: 75W / 24V
• max power: 100W / 24V
• audio outputs: XLR, 6.35mm jack, RCA
• audio input: RCA
• max output levels: - XLR / 6.35mm: 14.6dBu
  - RCA: 9.8dBu
• max RCA input level: 3.2-4.32dBu
• video ports: BNC in x 4, BNC out x 1
• video impedance: 75Ω
• control interfaces: - RS-232: DB9 female + 5P Phoenix
  - RS-422: 5P Phoenix
• Dante interface: RJ45
• unit interfaces: 9-pin aviation + network port
• display: OLED
• button type: touch
• weight: approx. 2.3kg
• dimensions: 410x43x206mm
• color: black

Relacart CS-302M is a powerful yet user-friendly central controller that delivers full functionality for the CS-302 conference system. Ideal for boardrooms, public institutions and professional AV installations.