Back phone type headphone for computer, blister package

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Basic Info

Payment Type:	Telegraphic Transfer (TT,T/T)

Product Description

Audio in operation Internet phone talk IP telephone for all multimedia purposes

Mic type: 6 x 5mm

Impedance: maximum 2.2K

Sensitivity: -58, +/-2dB (0dB - 1W/pa)

Directivity: omnidirectional

S/N ratio: more than 60dB

Sensitivity reduction: within -3dB at 1.5V

Mic frequency range: 30 to 16,000Hz

Speaker: 30mm

Sensitivity: 108dB Spl at 1kHz

SPK frequency response: 20 to 20,000Hz

Impedance: 32 Ohms

Rated power: 100mW

Power capability: 1,000mW

Cold length: about 2.5m

Plug type: 3.5 stereo

Size: 75 x 42 x 40cm/40 pieces/carton

Quantity: 8,880 pieces/20-foot container

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