EM-66 Wireless Dual Headset Microphone
零售价
市场价
Frequency range: 630-690MHz
Vibration mode: chip frequency locking
Frequency stability: ± 10ppm
Product number:EM - 66
Category:
Universal Microphone Series
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- Product Description
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Frequency range: 630-690MHz
Vibration mode: chip frequency locking
Frequency stability: ± 10ppm
RF power: 10dBm
Audio frequency response: 40~18000Hz
Distortion rate: ≤ 0.5%
Battery specification: lithium battery
Receiving sensitivity: - 95~- 71dBm
Signal to noise ratio: ≥ 90dB
Audio output: 300mv Reception: 18650 lithium battery 3.7v600maKeywords:- Wireless Dual Headset Microphone
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