Description
Yarmee YCU893C chairman Unit
The Yarmee YCU893C Wireless Chairman Unit is a professional-grade device designed for digital UHF wireless conference systems. It offers robust features tailored for both small and medium-sized meetings, ensuring clear audio transmission and efficient control over the conference proceedings.
Features
- Wireless UHF Transmission: Operates on the UHF frequency band (610–665 MHz) with FM modulation, ensuring reliable and interference-free audio transmission.
- Simultaneous Microphone Support: Supports up to 5 active microphones at once (1 chairman + 4 delegates), expandable to 256 units in total.
- Chairman Control Functions:
- The chairman can activate their microphone at any time.
- Priority function allows the chairman to mute delegate microphones.
- Chairman-only mode prevents delegates from speaking until the chairman deactivates this mode. YarmeeYarmee
- Built-in Speaker and Controls: Features an integrated speaker with volume control, microphone on/off switch, and an LCD display showing microphone ID, battery status, and control channel.
- Rechargeable Battery: Offers approximately 8 hours of speaking time and up to 30 hours in standby mode.
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Portable Design: Compact and lightweight, making it easy to transport and set up in various meeting environments.
Specifications
- Transmission: UHF Wireless (two-way)
- Audio Channels: 5 (1 chairman, 4 delegates)
- Carrier Frequency: 610 MHz – 665 MHz
- Modulation: FM
- Radiant Power: ≤+9 dBm
- Frequency Response: 50 Hz – 15 kHz
- S/N Ratio:85 dB
- THD :<0.8%
- Data Channel: 16
- Frequency Range: 422.4 MHz – 438.4 MHz
- Power Supply :DC 3.7V – 4.5V
- Operating Range: Up to 60 meters
- Operating Temp: -10°C to 40°C
- Dimensions: 170 × 58 × 120 mm
- Weight: 0.7 kg
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