Профессиональная гарнитура ENC UC колл-центр USB-гарнитура с высококачественным шумоподавляющим микрофоном AI для колл-центра и
- Категория: Telephone Headsets >>>
- Поставщик: Shenzhen,K&a,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-18-2025 | 33.82 $* | 35.12 $* |
| Aug-18-2025 | 33.18 $* | 35.50 $* |
| Jul-18-2025 | 28.24 $* | 29.33 $* |
| Jun-18-2025 | 32.26 $* | 34.29 $* |
| May-18-2025 | 28.73 $* | 29.73 $* |
| Apr-18-2025 | 32.77 $* | 34.48 $* |
| Mar-18-2025 | 32.97 $* | 34.31 $* |
| Feb-18-2025 | 31.33 $* | 33.29 $* |
| Jan-18-2025 | 31.53 $* | 33.25 $* |
Характеристики
Product Description
Instruction:
Specification
Model# HT812DDUC07, HT812UC-07
Net Weight: , HT-812DUC-07
Cable type: Polyurethane
Cable Jack: Quick Release with Shielded Wire
Cable: USB adaptor
Electrical Characteristics :
1. Speaker:
Drive Style: Dynamic (Moving coiled)
Outer Diameter：φ 28mm
Resistance: 32 Ω+/20%
Frequency Response: 50HZ -10KHZ
Sensitivity: 108±3dB (at 1 KHz 1mw)
MAX Input Power ： 50mW
Distortion: Less 5%
ASP (Acoustic Shock Protection)
2. Microphone:
Directivity: Uni-directional (Noise-cancelling)
Frequency Range : 100HZ ～ 10KHZ
Sensitivity: 42 ±3dB (0Db=1V/Pa, 1 KHz)
Impedance： 2.2K ohm
Distortion: Less than 3%
Current Consumption: Max 0.5mA
S/N Ratio: More than 58dB
3. Description:
1) Headset speakers are all with hearing protection PCBA
2) With high quality noise cancelling microphones, which are supplied originally
from Plantronics and Jabra suppliers.
3) Light weight designed and durable structure for whole day wearing, with
luxirious protein leather ear cushions to make sure long time wearing comfortable.
4) The USB chips are high compatibility, they are plug and play and compatible
with nearly all UC platforms and VoIP system. We also can supply free software to
enlarge the functions of USB adapter. 5
5) Besides structural durability, all the headset cables are made with reinforce kevlar
fibers
Net Weight: , HT-812DUC-07
Cable type: Polyurethane
Cable Jack: Quick Release with Shielded Wire
Cable: USB adaptor
Electrical Characteristics :
1. Speaker:
Drive Style: Dynamic (Moving coiled)
Outer Diameter：φ 28mm
Resistance: 32 Ω+/20%
Frequency Response: 50HZ -10KHZ
Sensitivity: 108±3dB (at 1 KHz 1mw)
MAX Input Power ： 50mW
Distortion: Less 5%
ASP (Acoustic Shock Protection)
2. Microphone:
Directivity: Uni-directional (Noise-cancelling)
Frequency Range : 100HZ ～ 10KHZ
Sensitivity: 42 ±3dB (0Db=1V/Pa, 1 KHz)
Impedance： 2.2K ohm
Distortion: Less than 3%
Current Consumption: Max 0.5mA
S/N Ratio: More than 58dB
3. Description:
1) Headset speakers are all with hearing protection PCBA
2) With high quality noise cancelling microphones, which are supplied originally
from Plantronics and Jabra suppliers.
3) Light weight designed and durable structure for whole day wearing, with
luxirious protein leather ear cushions to make sure long time wearing comfortable.
4) The USB chips are high compatibility, they are plug and play and compatible
with nearly all UC platforms and VoIP system. We also can supply free software to
enlarge the functions of USB adapter. 5
5) Besides structural durability, all the headset cables are made with reinforce kevlar
fibers
Detailed Images
Packing & Delivery
Poly bag and standard box package;
Standard box per each piece; 50pcs per carton: 73*36*50cm: 11.5kg
Poly bag per each piece; 50pcs per carton: 47*46*22; 8KG
OEM package available.
Shipping & Payment
