Product Name: Smart Home Audio System Mini Bluetooth USB in Wall Amplifier 2 Channel 2X25W with Lighting Controls for Home or Small Commercial Area Model NO.: BA-225LT Voltage: 110-250VAC Output Number: 2 Function: Amplifier Combined Usage: PA, Bgm and Light Control Type: Home Amplifier Output Power: 2*25W (YAMAHA Digital Amplifier) Speaker Impedance: 4-8ohm Expand TF Card Memory: 32GB Bluetooth Wireless Range: No More Than 10m USB: OTG USB, 32g Can Be Read Thd: 0.03% (1W.1kHz) Frequency Response: 20 Hz-20 kHz (+/-2dB) Snr: 98dB Frequency Range: 87.5- 108MHz Trademark: Lucky-tone Transport Package: Gift Box/Export Carton/Pallet Specification: 86*86*10mm Origin: China HS Code: 8518400000 Product Description Smart home audio system mini Bluetooth USB in wall amplifier 2 channel 2x25W with lighting controls for home or small commercial areaThis 2 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 watts, low-impedance speakers. Plus, you can control everything -seek, change tracks, and adjust the volume - using the included wireless infrared remote controller. What is more, its all-in-one function, has the power switch for 2 lights.Features:Δ Adopt Bluetooth wireless connection technologyΔ Standard 86 Mounted on the wall for easy controlΔ With wireless remote controlΔ 2.5D process glass with electroplated plastic borderΔ Elegant the light touch buttonΔ Support play songs automatically when power onΔ Support audio input and output function with secure and fast connect phoenix connectorsΔ Support linkage trigger doorbellΔ Suitable for villa, homes, commercial areas, kid's room, etc.SPECIFICATIONS BA-225LTOutput power2*25W (Yamaha Digital Amplifier)Speaker Impedance4-8ohmExpand TF card memory32GBPanelTransparent and tough crystal panel with9 touch light buttons, 1 touch half hidden buttonBluetooth wireless range≤10MUSBOTG USB, 32G can be readTHD0.03% (1W.1KHZ)Frequency response20 Hz-20 kHz (+/-2dB)SNR98dbSound effectOrdinary, rock, classical, jazz, pop, etc.Frequency range87.5- 108MHzAudio input/input1/1Ilumination output Powerless than 500W per channelMusic formatMp3, WMA, WAV, AAC, FL AC, WAW, APE, etc.Power Requirements110-250VACColorWhiteDimension86*86*10mmWeight0.28kg