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Usb Headset H390, 981-000406

Supplier From Estonia
Feb-04-22

USB Headset H390, 981-000406
Condition : NEW

Price and Minimum Quantity

Price: $48.07
MOQ: Not Specified

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More Items Similiar to: Usb Headset H390, 981-000406

Jun-03-20
Buyer From Seoul, South Korea (Republic Of Korea)
Mar-26-12

Usb Headset

$30 - $60
MOQ: Not Specified
Brief Decreiption
Digital USB-to-headset adapter for computers
Eliminates issues with soundcard compatibility.
User accessible side tone
Accessible call control buttons
Commercial-grade design
For use on Windows 2000, XP and Vista
Support MS Lync, Avaya, Cisco, Aastra, Polycom, and other UC platforms.

Headset Key Features:
Comfortable Adjustable headband design can be positioned for optimal comfort
Ultra noise cancelling microphone
Flexible boom allows 350 adjustable the mic to be positioned for optimal comfort and voice transmission. Swing-away feature lets you move the mic out of the way for beverage breaks.
UltraFlex TM MIC wires improve the life of boom rolling
Omni directional microphone can be passed in a quiet environment, clear sound
Teflon washer support increases positioning accuracy, stability and ensure optimal durability
Hi-Fi audio quality with Neodymium speakers
Wideband audio frequency makes more natural voice
Adjustable headband can be positioned for optimal comfort
Quick-disconnect feature provide an easy way to step away from the phone without disconnecting the call or even removing your headset.
Acoustic shock protection circuit
ActiveProtectionTM safeguards the user from the effects of an acoustic burst
Quick Link(QLTM ) function can make you leaving telephone while wearing the headset
Warranty: 2 years, RoHS and CE approval.

Speaker
1. Unit driver: 27mm
2. Impedance 150 +/-20%
3. Frequency Response 300-3K Hz
4. Distortion: Less than 1%
5. Sensitivity: 108dB 3dB/mw at 1KHz
Omni directional Microphone
6. Frequency response: 20-3000Hz
7. Impedance: 2.2k ohm
8. Sensitivity:-42dB 2dB
9. SNR: 55dB
10. Distortion: Less than 1%.


Paper box size:18.5*14.5*6.7cm for one unit
10 unit/4kgs.
VERIFIED
Aug-29-23
Supplier From Kuala Lumpur, Kuala Lumpur, Malaysia
Next getneration of Augmened reality is here with this brand new headset from Magic Leap
Sep-23-20
T12's rugged, lightweight structure is ideal for the harsh conditions of a call center. With the latest noise reduction and amplification technology, it can effectively block out the noise and speak clearly. Can adjust ear dish flexibly, make earphone fits ear more
Jan-31-13
UHF600~960MHz, Single channel 16 user selectable channel / USB device , Audio Inputs : 3.5Ø Line in Jack/6.3Ø microphone Jack, Charger time
Approx. 4.5 hours, Operating time : 2~8 hours (Depending on the volume)
Power supply: Built in 12V/2.7Ah Lead-acid battery x1, and 19V/2.63A/100-240V AC adaptor
May-11-15
1. Fashion yet Elegant appearance, Six colors can be chosen (Black, Blue, Green, Yellow, Rosy, Violet)
2. Delicate and small, easy to port.
3. One button to record and easy to operate.
4. Long time recording,can continue recording about 20 hours after one fully charge.
5. Can be remove from the wristband then use as a keychain recorder.
6. Recording Time:
4GB:about 70 hours
8GB:about 140 hours
16GB:about 280 hours
Jan-31-13
Internal MIC with high sensitive & non directive
Multi Audio format support : Record : DM3,WAV, ADPCM
Play back : DM3,WAV, WMA, ADPCM
Recording Media : Micro SD
BuiltIn Exterior Speaker
Monitoring on recording By Ear phone & Speaker
Fast data transference via USB 2.0 interface
Hold key for prevention of accidental operation
Sep-13-20
A16 adopts the combination of directional microphone head and anti-static microphone arm, which can send clear words and receive sweet words, greatly improving the communication quality. The design is beautiful and generous, and the material and structure of the reinforced design not only make the headset durable, but also make it more comfortable to wear. Its structure combines the design of huma
Sep-13-20
A26 Binaural headset is more effective in filtering and isolating ambient noise. Using the latest noise reduction technology, the combination of directional microphone head and anti-static microphone arm makes the speech clear.The material and structure of the reinforced design not only make headset stable and durable,but also make it more comfortable to wear.

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