恩平市駿業貿易有限公司
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WX82 Wireless RGB Microphone
是否可訂造:
可以
尺寸:
55x260mm/2.17x10.24in
重量:
0.74kg
描述
聯絡供應商
描述
Specifications:
Transmission Protocol: Proprietary 2.4G protocol
Transmission Distance: 30m under ideal obstacle-free conditions
Audio Latency: 20ms
Microphone Sensitivity: Unidirectional dynamic capsule, -55±3dB (at 1kHz) (0dB=1mV/Pa)
Frequency Response: 50Hz–15kHz
Maximum Transmit Power: 8dBm
Output Impedance: 580Ω (±15%)
Operating Current: 20mA
Actual Frequency: 2350MHz–2483MHz
Display / Receiver Fake Frequency Bands:
- Band A: 16 frequencies within 663.1–678.1MHz
- Band B: 16 frequencies within 679.1–694.1MHzMicrophone Battery Life:
- With tube indicator on: 4 hours (red/blue/green); 3 hours (other colors)
- With tube indicator off: Approx. 10 hoursMicrophone Charging Time: Approx. 3 hoursReceiver Battery Life: Approx. 18 hoursReceiver Charging Time: Approx. 4 hoursReceiver External Battery: 1200mAh 18650 battery, 3.7VMicrophone Built-in Battery: 1100mAh 144650 battery, 3.7VInput Voltage (Receiver / Microphone): 3.4–4.2VCharging Voltage: 5V/0.5A
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