1.USB/SD Audio input 2.Play MP3 audio format 3.FM Radio.External Audio Input ES698D 4 channel output digital player 1.car play USB disk SD/MMC card for music and FM stereo radio,support MP3 music format. 2.input voltage:AC 220-240V,DC 12V 3.output power: RMS 15 X 2(100) / 15 X 4(200)(1KHz) 4.Frequency response: 20Hz-20KHz 5.Harmoinc Distortion:≤0.05% 4w 1KHz 6.SNR:85dB 7.High control:12dB+/- 10KHz 8.Bass control:12dB+/- 100HZ 9.the sinal level:220MV 47k 10.RM REQUENCY RANGE:87.5 MHz---108MHz
<p>1.USB/SD Audio input
<br>
2.Play MP3 audio format
<br>
3.FM Radio.External Audio Input</p>

<p>ES698D 4 channel output digital player
<br>
1.car play USB disk SD/MMC card for music and FM stereo radio,support MP3 music format.
<br>
2.input voltage:AC 220-240V,DC 12V
<br>
3.output power: RMS 15 X 2(100) / 15 X 4(200)(1KHz)
<br>
4.Frequency response: 20Hz-20KHz
<br>
5.Harmoinc Distortion:&amp;le;0.05% 4w 1KHz
<br>
6.SNR:85dB
<br>
7.High control:12dB+/- 10KHz
<br>
8.Bass control:12dB+/- 100HZ
<br>
9.the sinal level:220MV 47k
<br>
10.RM REQUENCY RANGE:87.5 MHz---108MHz</p>
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