Description: AK35 Specifications: 1.Colo: Black 2.Model:AK35 3.Voltage: 110V-220V 4.Impedance: 4-16 5.Plug: EU plug/US plug 6.bluetooth: Support 7.RMS power: 30Wx2 8.Peak power: 90W x2 9.Load impedance: 4-16 10.Channel: 2.0 11.SNR: 85 db 12.FM Frequency: 87.5-108MHz 13.Distoration rate: 0.05% 14.Frequency: 10Hz-20KHz 15.Size: Approx. 19x12.5x4.5cm/ 7.48x4.92x1.77'' Specifications: Features: -Mini HIFI digital bluetooth audio power amplifier. -TF Card, AUX, U disk, MP3 format play, support bluetooth wireless connection. -Supports FM stereo radio. -With treble, bass, and volume control, very easy to use. -Low distortion supplies a clearer, stronger and more powerful sound. -Two main channel output. -With Remote control function. -DC/ AC power in, Suitable foe home or your car. -Upgraded high power 90W + 90W -It can switch voltage automatically -Small heat, light weight The power amplifier can be connected to mobile phones, computers, tablets, notebooks, MP3 players, televisions and projectors with AV audio (lotus socket) or 3.5mm headphone output holes, etc. All kinds of mobile phones on the market can be connected by Bluetooth, which can realize wireless playback. Package Included: Package Included: 1 X Power Amplifier 1 x Europe Standard/American Standard Plug Power Cord 1 x Remote Control 1 x User's Manual