New Style Wired Headset with Microphone (NV-H870)

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Basic Info

Place of Origin:	Guangdong, China (Mainland)
Payment Type:	L/C, T/T, Western Union

Product Description

Speaker driver units: 40mm diameter dome

Speaker frequency response range: 20Hz to 20KHz

Impedance: 32 Ohm±15%

Sensitivity: 115dB±3dB/mW (S.P.L at 1khz)

Rated power: 50mW

Max input power: 100mW

Mic driver units: 6 x 5mm diameter dome

Sensitivity: -38±3dB (0dB=1V/Pa at 1khz)

Directivity: noise canceling

Mic frequency response range: 20Hz to 16KHz

Current consumption: Max. 0.5mA

S/N ratio: More than 60dB

Cord length: 2,100mm

Headset with Microphone on the cable ,adjustable volume

Plug: 3.5mm stereo

Quantity: 40pieces/carton

Carton size: 790 x 400 x 48.5mm

GW/NW:12.5KG/10.5KG

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