Specifications
| Model | BA-220X/BA-420X |
| Output power | 2*20W/4*20W |
| Speaker Impedance | 4-8ohm |
| Expand TF card memory | 32GB |
| Display | 1.7inch LCD screen |
| Resolution | 480*480 IPS |
| Bluetooth wireless range | ≤10M |
| USB | Micro USB |
| THD | 0.03% (1W.1KHZ) |
| Frequency response | 20 Hz-20 kHz (+/-2dB) |
| SNR | 98db |
| Music format | Mp3, WMA, WAV, AAC, WAW, APE, etc |
| Video format | MPEG-1/2/3/4, RM/RMVB, WMV, MOV, MK, VOB, AVI, 3GP, H, 264, etc. |
| Power Requirements | 110-250VAC |
| Dimension | 86*86*12mm |
| Weight | 132g |
Key Features
- Adopt Bluetooth wireless connection technology
- Built-in all-digital auto-tuning radio, 30 radio stations
- Standard 86 Mounted on the wall for easy control
- Wireless remote control
- Support linkage trigger doorbell input
- High sensitivity touch buttons
- Support audio input and output function with secure and fast connect phoenix connectors
- Suitable for homes, commercial areas, kid’s room, etc