Products
Contact Us
- Contact Person : Ms. Lee Anna
- Company Name : Shenzhen Topsky Digital Technology Co., Ltd.
- Tel : 86-0755-61153125
- Fax : 86-0755-61153123
- Address : Guangdong,shenzhen,6/F of Fuyuan Industrial and Commercial Building, Hangcheng Industrial Park, Xixiang, Baoan District
- Country/Region : China
Product Detailed
Related Categories:Speakers
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Mini speaker
1) Paly songs from TF, Breakpoint memory
2) 3.7V(500mA/h)
3) FM function
4) Play Music connect other Equipment
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Portable laptop mini speaker mp3 speaker factory outlet
The main functions | |||||
1.Play the songs of TF card, Plug and paly | |||||
2.Built-in battery,3.7V(500mA/h),Rechargeable and use | |||||
3.Can play music directly connecting computers, mobile phones, MP3, MP4, MP5 | |||||
4.Shape of exquisite beauty, light and compact, anytime, anywhere to enjoy music | |||||
5.FM function, Creative antenna, more powerful! |
The main technical parameters | ||
Speaker interface: | DC-5V/USB,LINE IN, 3.55mm | |
Battery / power supply: | Built-in, 3.7V(780mAh) | |
Audio formats: | MP3 | |
Output power: | 5w | |
Peak power: | 5w | |
Sensitivity: | 90dB | |
Frequency Range: | 90-120000Hz | |
Signal to noise ratio: | >85dB | |
Bass boost/attenuation | 90dB | |
Treble upgrade/attenuation | 80dB | |
Tweeter unit | 90 | |
Midrange unit | 90 | |
Main speakers: | 90 | |
Distortion: | 1% | |
Speaker Impedance: | 4Ω | |
Maximum SPL: | 28 | |
Appearance Material: | Engineering plastics |
Portable desktop mini speaker mp3 speaker factory outlet