Essential details
Lead time:5-7天
Shipping:Express delivery
Product Introduction
Specifications and parameters of the duplex chairman unit of the wireless conference system
Built-in high-fidelity speaker;
Operating power supply: DC 12V;
Power consumption: Standby ≤ 360mW, Speaking state ≤ 630mW;
Operating temperature: -10℃ -- 40℃;
Microphone pole length: 400mm;
Dimensions (W×H×D): 170mm × 5.8mm (excluding microphone pole) × 120mm;
Weight: 0.6kg.
Audio channel
Communication method: UHF wireless method (one-way);
Channel number: 5 (1 chairman unit path, 4 representative unit paths);
Frequency range: (The frequency band can be selected within the range of 500MHz -- 950MHz);
Modulation method: FM;
Maximum modulation quantity: 60K;
Radiation power: ≤ +9dBm;
Frequency deviation: <0.002;
Reference speaking distance: 10cm -- 30cm.
Control channel
Communication method: Wireless method (two-way);
Channel number: 16;
Frequency range: 422.4MHz -- 438.4MHz;
Modulation method: FSK;
Receiving sensitivity: -100dBm;
Radiation power: ≤ +6dBm;
Frequency deviation: <0.002.
Built-in high-fidelity speaker;
Operating power supply: DC 12V;
Power consumption: Standby ≤ 360mW, Speaking state ≤ 630mW;
Operating temperature: -10℃ -- 40℃;
Microphone pole length: 400mm;
Dimensions (W×H×D): 170mm × 5.8mm (excluding microphone pole) × 120mm;
Weight: 0.6kg.
Audio channel
Communication method: UHF wireless method (one-way);
Channel number: 5 (1 chairman unit path, 4 representative unit paths);
Frequency range: (The frequency band can be selected within the range of 500MHz -- 950MHz);
Modulation method: FM;
Maximum modulation quantity: 60K;
Radiation power: ≤ +9dBm;
Frequency deviation: <0.002;
Reference speaking distance: 10cm -- 30cm.
Control channel
Communication method: Wireless method (two-way);
Channel number: 16;
Frequency range: 422.4MHz -- 438.4MHz;
Modulation method: FSK;
Receiving sensitivity: -100dBm;
Radiation power: ≤ +6dBm;
Frequency deviation: <0.002.
