| Code: | MA-400 |  |
| Name: | Mini amplifier with USB/SD/MP3/FM, DC12V |
 |
Specifications:
| Properties | USB/SD/MP3/FM/Display |
| Input voltage | DC12V 5A |
| Output power | 20W+20W 4Ω |
| FM frequency range | 87.5MHz~108MHz |
| S/N ratio | 85dB |
| Signal level | 220mV 47k |
| Bass control | 100Hz±12dB |
| High control | 10kHz±12dB |
| Size | 175*120*43mm |
| GW | 370g |
Email: 
