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1 | | | amplifier Specification: HS-06 Detail: Functions PC/Telephone switching Amplitier LCD Clock & Calender display Digitial volume control Sound Quality PC:Stereo output Telephone:Mono output Co***tibilities PC sound... |
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2 | | | voice tube headset Specification: MHS 500 Detail: Call Center tough Headset Frequency Response: 20-20kHz Impedance: 150 ohm Sensitivity: <110dB Max input power: 10mW Plug: RJ10/RJ11 Good audio quality and fit for office and contact center professionals |
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3 | | | usb headphone Specification: USB900 Detail: Driver Unit: 2pcs dia. 40mm Frequency Response: 20-20kHz Impedance: 32 ohm Sensitivity: 110dB Plug: USB 2. 0 |
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4 | | | usb headphone connector Specification: USB408 Detail: Characteristic Build-in Sound Chip USB V2.0 Plug 1pcs USB connector and 2pcs 3.5mm audio jack Power Powered by USB |
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5 | | | anc headphone Specification: ANC900 Detail: Driver Unit: Dia. 40mm Frequency Response: 20-20kHz Impedance: 32 ohm Sensitivity: 105dB, 111dB (at 1 kHz) Noise Reduction Level: ¡Ý13dB at 300Hz Plug: Dia.5mm, with Dia. 6.3mm Adapter Cord Length: 2.0m Battery: ... |
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