Specification:
Model:QL320
Polar Pattern:Uni-directional
Frequency Response: 20Hz-20kHz
Sensitivity:-34dB + 2dB(0dB=1V/Pa at 1kHz)
Output impedance:150 Ω +30%(at 1kHz)
Load impedance: >1000Ω
EquivalentNoiselevel:16dBA
Max.SPL: 130dB (at 1kHz≤1% T.H.D)
S/N Ratio:78dB
Electrical current:3mA
彩盒:20*19.8*8.7cm
单位重量:745g
装箱数:30个
箱规:46*61.5cm*41.5cm
外贸跨境货源专供,英文版为主,具体库存请咨询客服。
수입신고 1USD |
구매/결제대행 1CNY |
TT송금 1CNY |
---|---|---|
7.06 CNY | 196.49 KRW | 0.149 USD |