YCU892M Wireless Central Control Unit

Description

The YCU892M Wireless Central Control Unit from Yarmee is a UHF-based digital wireless conference system designed for small to medium-sized meetings. It offers a flexible, interference-resistant, and scalable solution without the need for complex wiring.

Key Features

• Microphone Capacity: Supports up to 999 microphones; allows up to 5 microphones to be active simultaneously.

• Meeting Modes: Includes Limit (1–4), FIFO (1–4), and Chairman Only modes.

• Wireless Transmission: Utilizes UHF wireless transmission (500–950 MHz) with FM modulation for audio and FSK modulation for data.

• Range & Interference Resistance: Effective range of up to 100 meters; features multi-channel frequency-selective filtering to eliminate interference, including from mobile phones.

• Power & Battery Life: Operates on DC 12–15V; provides approximately 8 hours of speaking time or 30 hours on standby.

• Audio Performance: Frequency response of 50 Hz–15 kHz, signal-to-noise ratio over 85 dB, and total harmonic distortion under 0.8%.

• Control Interface: Supports video camera auto-tracking and external video processor connections.

Specifications

• Audio Channels: 5 (1 chairman, 4 delegates)

• Data Control Channels: 16 channels (422.4–438.4 MHz)

• Transmission Power: ≤6 dBm

• Communication Rate: 100 kbps

• Power Consumption: 7W

• Operating Temperature: -10°C to 40°C

• Dimensions: 485 × 355 × 85 mm

• Weight: 7 kg