Purchase Qty. Reference FOB Price
50-99 Pieces US$50.00
100-499 Pieces US$48.00
500-999 Pieces US$45.00
1,000+ Pieces US$40.00
Product Description
Heavy duty headset with inline PTT for DP3600 DP4800 DP4600 Speaker Specification Type Transducer Moving coil dynamic speaker Impedance 90Ω±15% @1KHZ Sensitivity 110±3dB @1KHZ Resonance freq (F0) 400HZ±20% Frequency respond F0~5KHz Rated input power ...