الوصف
***0 Duo NC headset with comfortable
noise-canceling microphone, applicable
intensive call centers environment. Retractable earbuds card can be
freely adjusted, better
for you to wear, allowing you to free up your hands, feel free to
communicate, make your
calls more easily and efficiently. Noise-canceling microphone
filters out background sound
and clear voice transmission. Make you look more professional, and
makes it easier to be
clearly understood. The model can be rotated **0 degrees.When you
rest, flip tone arm
outward.
***0 Duo NC
headphset optional
interface has a standard RJ interface for
traditional telephone, but also in the VOIP phone use, you can also
connect to the USB on
the use.
>> Monaural
design, exquisite lightweight; QD (quick disconnect /
connect)
>> High-quality
appearance and texture, extremely comfortable to wear,
ultra-light
weight professional traffic headset;
>> Noise-canceling
microphone filters background noise environment, to
protect
call quality;
>> Perfect
sound, Rugged, providing international standard hearing
protection,
always take care of your health;
>> Allows
you to free up your hands, feel free to communicate, make your
calls
more easily and efficiently;
>> Earbuds
card can be freely telescopic adjustment, better for you to wear,
give
you more comfortable call enjoyment;
>> Tone arm
can be rotated through **0 °, adjusted in accordance with the
comfort
and call clarity. During the rest, you can flip the tone arm
outward;
>> Between
the handset and the tone arm **0 °range can be adjusted between
the
tone arm and headlines adjustment range of *0mm;
>> earmuffs;
Product
Parameters
Microphone arm can rotate **0
​​degrees
Material: Metal, ABS and POM materials
Speaker
Speaker Size: Φ*7mm
Sensitivity: **8 ± 3dB/mw (1KHz)
Impedance: **0Ω ± *5%
Frequency response :****4KHz
Distortion: less than 1%
Microphones
Frequency response :***3KHz
Impedance: 2.2KΩ
Sensitivity:**9dB ± 3dB
SNR: ≥ *5 decibel
Distortion: less than 1%
MIC Noise
| بلد: |
China |
| نموذج رقم: |
-
|
| سعر فوب: |
1 ~ 18 / Piece ( Negotiable ) (قابل للتفاوض)
أحصل على آخر سعر
|
| الموقع: |
- |
| سعر الحد الأدنى للطلب: |
1 per Piece |
| الحد الأدني للطلب: |
100 Piece |
| تفاصيل التغليف: |
bubble bag + good quality carton |
| موعد التسليم: |
7-15days after received 50% deposit |
| القدرة على التوريد: |
100000 Piece per Month |
| نوع الدفع: |
PayPal, T/T |
| مجموعة المنتج : |
- |
