CS-501BD

Relacart CS‑501BD - built-in delegate unit with a metal base

Relacart CS‑501BD is a built-in microphone unit designed for professional conference systems. Its sturdy metal base allows for aesthetic integration with the table surface, ensuring durability and a discreet presence in the installation space. The device is designed for use in meeting rooms, corporate facilities, public institutions, and places where high sound quality and reliability are required.

The CS‑501 BD model works with the Relacart CS‑302 conference system, which offers automatic speech activation mode. The participant unit activates immediately when the user begins to speak, eliminating the need for manual microphone activation. The built-in automatic gain control improves signal clarity and effectively reduces the risk of feedback, which is crucial in professional AV installations.

Functionality of the Relacart CS-302 conference system

• automatic microphone activation based on voice detection
• automatic gain control - higher speech intelligibility
• reduction of acoustic feedback in conference conditions
• Dante protocol support - flexibility in AV system design
• video support via SD and HD‑SDI inputs and outputs
• high-voltage power supply system with low power consumption - minimizing losses over long cables
• system expansion up to 30 units, with the possibility of increasing to 110 using the EXP‑124W module
• recording output allowing for archiving of meetings and connection of external devices

Features

• power supply: DC24V (from the central unit)
• power consumption: 0.5W
• directional characteristic: cardioid
• frequency response: 65Hz-18kHz
• unit connection: secured 9-pin aviation connector
• microphone type: condenser, cardioid
• distortion: <0.7%
• sensitivity: -20dBv at 1V/Pa
• base dimensions: 132(W)x52(H)x90(D)mm
• microphone length: 455mm
• base weight: approx. 343g
• microphone rod weight: approx. 163g

Relacart CS‑501BD is a reliable and functional delegate unit designed for conference installations where high sound quality, intuitive operation, and full integration with AV systems of modern facilities are priorities.