2 & 4 -CH Bluetooth Wall Amplifier with Display

Touchscreen

This 2-4 channel small Bluetooth multi-home audio system equipped with micro-USB/TF can power 2 to 8 pieces of speakers in your home or small commercial area. It uses a high- efficiency class-D amplifier for a maximum output of 2*25 or 4*25 watts, low impedance speakers. The cool display shows relevant track music info. Plus, you can control everything 每seek, change tracks, and adjust the volume 每 using the included wireless infrared remote controller.

 Specifications    

Model BA-225TC BA-425TC
Output power 2*25W 24*25W
Speaker Impedance 4-8ohm 4-8ohm
Expand TF card memory 32GB 32GB
Display 4inch capacitive touch screen 4inch capacitive touch screen
Resolution 480*480 IPS 480*480 IPS
Bluetooth wireless range ≒10M ≒10M
USB OTG USB, 32G can be read OTG USB, 32G can be read
THD 0.03% (1W.1KHZ) 0.03% (1W.1KHZ)
Frequency response 20 Hz-20 kHz (+/-2dB) 20 Hz-20 kHz (+/-2dB)
SNR 98db 98db
Sound effect Ordinary, rock, classical, jazz, pop, etc. Ordinary, rock, classical, jazz, pop, etc.
Music format Mp3, WMA, WAV, AAC, WAW, APE, etc. 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. MPEG-1/2/3/4, RM/RMVB, WMV, MOV, MK, VOB, AVI, 3GP, H, 264, etc.
 
 

                     

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
  • With wireless remote control
  • Support linkage trigger doorbell input
  • Rs485 integration with third party system(2-CH)
  • Suitable for homes, commercial areas, kid＊s room, etc.
  • High sensitivity 4-inch touch screen
  • Support audio input and output function with secure and fast connect phoenix connectors

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