2 & 4 CH Bluetooth Wall Amplifier with Tuya Gateway
This 2/4-channel small Bluetooth multi-home audio system equipped with micro-USB/TF can power 2 to 8pieces of speakers in your home or small commercial area. It uses a high- efficiency class-D amplifier for a maximum output of 2*25/4*25 watts, low-impedance speakers. The cool display shows relevant track music info. Plus, you can control everything –seek, change tracks, and adjust the volume – using the included wireless infrared remote controller.
l With RJ45 interface(2-CH) for both hard cat5 cable or WIFI connection
l With Tuya ZIGBEE gateway
l Adopt Bluetooth and WIFI wireless connection technology
l Standard 86 Mounted on the wall for easy control
l With wireless remote control
l Rs485 protocol for integration (2-CH)
l Download APP like Spotify, Pandora etc. to it to play music from internet
l Support triggering doorbell function
l Support remote trigger power on/off(2-CH)
l Support program timer on/off function; and programmed song play after power on
l Support audio input and output function with secure and fast connect phoenix connectors
l Support TF card and OTG 2.0USB interface, USB can be connected to the hard disk;
l Suitable for homes, commercial areas, kid’s room, etc.
Model | BA-225ADT3 | BA-425ADT3 |
Output power | 2*25W | 4*25W |
Speaker Impedance | 4-8ohm | 4-8ohm |
System | Android 11 | Android 11 |
Body memory | 1GB | 1GB |
Expand TF card memory | 8GB, Scalable to 32G | 8GB, Scalable to 32G |
Network | WIFI | WIFI |
CPU | Cortex 1.2G (Quad core) | Cortex 1.2G (Quad core) |
Display | 4inch capacitive touch screen | 4inch capacitive touch screen |
Resolution | 480*480 IPS | 480*480 IPS |
Bluetooth wireless range | ≤10M | ≤10M |
USB | OTG USB | OTG USB |
THD | 0.03% (1W.1KHZ) | 0.03% (1W.1KHZ) |
Frequency response | 20 Hz-20 kHz (+/-2dB) | 20 Hz-20 kHz (+/-2dB) |
SNR | 98db | 98db |
Music format | Mp3, WMA, WAV, AAC, WAW, APE, OGG, etc. | Mp3, WMA, WAV, AAC, WAW, APE, OGG, etc. |
Video format | MPEG-1/2/3/4, RM/RMVB, WMV, MOV, MK, VOB, AVI, 3GP, H, 264, etc. | MPEG-1/2/3/4, RM/RMVB, WMV, MOV, MK, VOB, AVI, 3GP, H, 264, etc. |
Power Requirements | 110-250VAC | 110-250VAC |
Audio | Aux audio input and outputs | Aux audio input and outputs |
Dimension | 86*86*38mm | 86*86*38mm |
Weight | 0.7kg | 0.7kg |
Ben & Fellows BA-225ADT3 BA-425ADT3 Catalog 20240611.pdf
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