- Product Details
- {{item.text}}
Quick Details
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Style:
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RJ11/USB/DC plug
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Use:
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Call center or office
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Warranty:
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One Year
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Connectors:
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Plantronics QD
Quick Details
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Brand Name:
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OEM
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Place of Origin:
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Guangdong, China
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Type:
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Monaural or binaural type
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Style:
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RJ11/USB/DC plug
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Use:
-
Call center or office
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Warranty:
-
One Year
-
Connectors:
-
Plantronics QD
Noise cancelling Binaural Call center telephone headset: HT460QD
1. Over the head binaural type, Lightweight, sturdy design and professional quality
2. Monaural type with soft earplug
3. Super soft earcap
4. USB plug or RJ11, DC2.5;3.5mm Plug available
5. Quick-Dinconnect cord(QD) available
6. Noise-cancelling microphone
7. Hi-Fi audio quality with neodymium speaker
8. Gold contacts for crystal-clear voice transmissio. Personalized clip for easy carry
10. Surgical steel details for Maximum strength
11. Break-proof boom with 360-degree-plus rotation
|
Model |
HT400QD |
|
MIC Transmit parameter |
|
|
Microphone(NC or ST) |
NC |
|
Frequency range |
200 - 6800Hz |
|
Sensitivity - 1 KHz Sensitivity (dBPa/V) |
38dB-42 dB |
|
Distortion(%THD+N) |
< 3% |
|
Current consumption@ 2.2V (μA) |
< 300 |
|
Operating voltage(volts) |
1.5– 3.0 |
|
|
|
|
Receive parameter |
|
|
Speaker: dynamic impedance ( Yes/No) |
yes |
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Frequency response |
200 - 6800Hz |
|
Sensitivity-1 KHz Sensitivity (dBPa/V) |
9 |
|
Input impedance |
300 ohm |
|
Maximum output |
<118db |
|
|
|
|
General parameter |
|
|
Cable length |
86cm |
PE bag per each piece; 50pcs per inner box, 100pcs per carton; 54*32*39cm
