CASQUE LENOVO THINKPLUS G81-B
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Fixed priceAd Informations
ID
47137124
Date
20/05/2026 09:36:43
Views count
57
Reference
CASQUE LENOVO THINKPLUS G81-B
Condition
Never used
Brand
LENOVO
Description
Product model:G81B
Horn unit:050mm
Horn impedance:200士15%
Speaker frequency response : 20Hz~20KHz
Rated input:5V === 30mA
Rated power:0.15W
Microphone sensitivity:-38dB
Microphone signal-to-noise ratio: ≥58dB
Microphone frequency response: 100Hz-10KHz
Wire length:≥2.1M
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