离岸价格
获取最新报价( Negotiable )
|3000 Piece Minimum Order
国家:
China
型号:
KOGI-HC9164
离岸价格:
( Negotiable ) 获取最新报价
位置:
Shenzhen,China
最小订单价格:
-
最小订单:
3000 Piece
包装细节:
According to the customer request
交货时间:
30 days after receiving the deposits
供应能力:
10000 Piece per Month
付款方式:
T/T
產品組 :
联系人 Ice-cn.tristan.092438
6/F,Ruidi Building,Jiuwei 1st Road,Jiuwei Community,Xi'xiang Block,Bao'an District,Shenzhe, Shenzhen, Guangdong
Noise Cancelling Headphones
Noise cancellation makes it possible
to enjoy music without raising the volume excessively. It can also
help a passenger sleep in a noisy vehicle such as an airliner. In
the aviation environment, noise cancelling headphones increase the
signal-to-noise ratio significantly more than passive noise
attenuating headphones or no headphones, making hearing important
information such as safety announcements easier.
Features
1. Wired
DJ Music headphone for Mp3, cell.
2.
Impedance: *2 ohm (1KHz)
3.
Sensitivity: **5dB S. P. L at 1 KHz
4.
Maximum power: **0mW
5.
Frequency response range: *0Hz**0, **0Hz
6. Cord
length: 2.5m
7.
Connecting the plug: 3.5mm
Specifications
| Drive unit | *0mm |
| Speaker impedance | *2 |
| Speaker sensitivity | **5dB+/*3% |
| Frequency response | ****0KHz |
| Maximum power | **0mW |
| MIC sensitivity | **8dB+/*2dB |
| MIC voltage | 4.5V |
| Plug | 3.5mm stereo |
| Cable length | 2.5m |
| 国家: | China |
| 型号: | KOGI-HC9164 |
| 离岸价格: | ( Negotiable ) 获取最新报价 |
| 位置: | Shenzhen,China |
| 最小订单价格: | - |
| 最小订单: | 3000 Piece |
| 包装细节: | According to the customer request |
| 交货时间: | 30 days after receiving the deposits |
| 供应能力: | 10000 Piece per Month |
| 付款方式: | T/T |
| 產品組 : | Computer Headphone |
