|
|
Build Your Online Product Catalogs?
| Product Name: |
NEW Product MP3 headphone
|
| Supply Ability: |
1000k |
| Related proudcts |
|
| Specifications |
20/CN |
| Price Term: |
FOB |
| Port of loading: |
SHENZHEN |
| Minimum Order |
100PCS |
| Unit Price: |
USD10-22 |
|
¢ñ, Techno-parameter
1£® Power voltage:3.7V(400mAH Li-ion rechargeable battery)
2£® Static state current: £¼40uA.
3£® Output current: £¼100mA.
4£® Working time full of power: 5 Hours.
5£® Charging voltage for 5V supply by PC USB
6£® Max charging power: 200mA.
7£® Use earphone also can listen to the music come from headphone with MMC\SD card.
8£® USB input port charge power can read and write the files of MMC/SD card.
9£® USB port£ºUSB 1.1
10£® Support format: MPEG 1,Layer 3
11£® Sampling rate: (Bit Rate) 32/44.1/48KHz (8Kbps~320Kbps)
12£® SNR: About 70dB (1 kHz)
13£® Sensitivity: 108+/- 3 dB at 1 kHz S.P.L
14£® Frequency response: 20Hz - 20 kHz
15£® Channel separate rate: 30 dB at 1 kHz S.P.L
16£® Speaker resistance: 32ohm +/- 10%
17£® Speaker size: 40mm
18£® Output power: 10mW
|
| Company: |
wesent(hongkong)industry limited
|
| Contact: |
Ms. sally lau |
| Address: |
4A, Second Unit, cuihu zhenye building Liuyue Henggang Town Longgang District Shenzhen city Guangdong Province China. |
| Postcode: |
518173 |
| Tel: |
86-755-89528140 |
| Fax: |
86-755-28637340 |
| E-mail: |
|
|
|
|
Home
