Quick Detail
Place of Origin
HS-CODE
85-
Package & Delivery Lead Time
Detailed Description
●Function part
● SD /MMC card and USB flash disk support, can play MP3 music files.
● Suitable for devices equipped with a 3.5mm audio jack, including cell phones, MP3 players, portable CD players and laptop/desktop computers.
● Built in power amplifier, high-fidelity magnetically-shielded speaker and , wonderful music is presented.
● Powered by built-in lithium battery and USB port, can play music continuously for long time.
● With Mini USB rechargeable port. Power adapter is optional.
●Syetem part
1. Supports audio format: MP3,WMA, WAV
2. Battery capacity: 850mA
● SPEAKER part
1. Speaker: 1.5 inch (38mm)
" 2. Speaker Driver: 4 Ohm 2.5W
"
●FM Radio
1. Receiving frequency : 87.50--108.00MHz
●Optional Color
1.Blue
●Sound part
1. Load impedance : 4 Ω
2. out power of speaker : 2.5WX1
" 3. Frequency response: 90Hz -20KHz -3/+0.5dB
"
4. Signal Noise ratio: ≥60dB
5. Separation: ≥60dB
6. Amplifier distortion: THD + N (≤0.2% P=0.1W ）
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