Bluetooth Wall Amplifier Smart Home Audio Mini Touch Screen 4*20W Stereo Sound Music Panel PA System Loudspeaker Ceiling Speaker
Bluetooth Wall Amplifier Smart Home Audio Mini Touch Screen 4*20W Stereo Sound Music Panel PA System Loudspeaker Ceiling Speaker
Bluetooth Wall Amplifier Smart Home Audio Mini Touch Screen 4*20W Stereo Sound Music Panel PA System Loudspeaker Ceiling Speaker
● Power: AC220V(50HZ) allow 110V-250V
● Main screen size: 4 inch HD screen
● Output Power: RMS 4x20W
● Output Impedance: 4-8Ω
● T.H.D.: 0.03%
● Frequency Response: 20Hz-20KHz
● Audio S/N: 98dB
● Expand TF card memory: 32G
● USB: 0TG USB function, 32G can be read
● Size: 86*86*11mm
Framless Stereo In-Ceiling Speaker Mini Size Specifications:
● Power 10W
● Input: 8Ω
● Speaker Unit: 4.5''x1
● Sensitivity (1W/1M): 89dB ± 3dB
● Frequency Response: 100Hz-16KHz
● Material: plastic frame + iron mesh cover
● Installation Cutout Size: Φ148mm
● Dimension: Φ160x56mm
● Net Weight: 0.42KG
4 x ceiling speaker
1 x mounted box
1 x remote control
1 x bracket and screw
● Languages only support English and Chinese , please check before your purchase.
● For this device, speaker cable and power cable is not included.
1 Use exceed 150-core pure copper speaker cable to connect speakers. Click to get:
200 core
100 core
2 Use power cable cord as the amplifier request (two cord).
● If there is any questions about the product or you need our technical support, please contact us.
● Video Playlist:
Connection Guide
1 How to connect antenna with the wall amplifier
2 How to use FM function 2
3 How to connect with phone via Bluetooth
4 How the wall amplifier controls and be controlled by the phone
1. Timed message: set the time to automatically play the message content
2. Support power on automatically play songs
3. Power-off memory function: remember the state played before the last shutdown
4. Sound function: support ordinary, rock, classical, jazz, pop and other sound effects
5. Support trigger doorbell function, DB+GND
6. Support linkage trigger to play music, GND+ trigger playback
7. Support linkage triggering boot, GND+ trigger playback, expenditure trigger shutdown, GND+ timing output
8. Supports timing output level signal linkage with other devices, GND+ timing output
9. Time switch machine, custom timing boot song
1. Speaker: Speaker wire (200 cores). RVH2X100,RVH2X200 connect to SPK R+ SPK R-.
2. Audio output wire: Audio wire (three core shielded wire: commonly known as microphone wire). RVVP2X0.5, RVVP2X0.75 connect to OUT R +OUT L+GND. Can be connected to other amplifiers.
3. Audio input wire: Audio wire (three core shielded wire: commonly known as microphone wire). RVVP2X0.5, RVVP2X0.75 connect to AUX L+AUX R+GND.
4. Video output: Connect to GND+ATV for video output.
5. Trigger the doorbell: Connect to GND+DB to trigger the doorbell.
6. FM: Radio antenna
7.USB: External OTG USB, can read U disk with adapter.
8.TF card: Read TF card interface.
9.Power switch: long press for 2 seconds to turn on, long press for 2 seconds to turn off, short press for lock screen / unlock.
10.Volume down key
11.Volume up key
12.Microphone
13.Power supply terminal: Connect AC110V-240V power supply.