Smart WiFi Bluetooth 4 inch Wall Amplifier Touch Screen Android Alexa Amp Home Theater Background Music System with 6I inch Stereo Ceiling Speaker kit

SURPASS. Package: Yes. Channels: 4. Model Number: SP-PW425V+4CR615. Maximum Power Per Channel: 25W. Brand Name: SURPASS. Origin: Mainland China. Certification: CE. System: Android 10.0. CPU Model: Cortex 1.2G, 1.2G Quad-Core. Network: WiFi. Speaker Output: 4-8Ohm. Audio Source: WiFI, Bluetooth, USB/TF Internet Radio. Output Power: 4x25W. Amp Screen size: 4 inch IPS display. Display: 480480 IPS Resolution. Frequency Range: 87.5-108MHz. Audio S/N Ratio: 98dB. Bluetooth Distance: 10 meters. IR Remote Control Distance: 8 to 10 meters. Power Supply: AC 90V-250V/50Hz-60Hz. Product Dimension: 8686*52mm. Speaker Unit: 6 inch. Speaker Power: 15W. Speaker Impedance: 8 ohm. Speaker Cutout Size: d170mm. Speaker Size: d185x60mm. SPECIFICATIONS: Wall amplifier Specifications: CPU Model: Cortex 1.2G, 1.2G Quad-Core. Network: WiFi. Speaker Output: 4-8. Audio Source: WiFI, Bluetooth, USB/TF Internet Radio. Output Power: 4x25W. screen size: 4 inch IPS display. Frequency Range: 87.5-108MHz. Audio S/N R