Upgrade 600W Bluetooth Power Amplifier 2.1 Channel Hi-Fi Stereo Speakers Amplifier Audio Sound Home Theater Amplifier Super Bass

<p>--Super Bass Hi-Fi Stereo bluetooth 2.1 Channel Amplifier.</p><p>--Lightweight aluminum casing, the surface of machine made by wire drawing oxidation process.</p><p>--Red ring plug-in inductor + large capacity filter.</p><p>--With a jack for plugging your MP3, MP4, for iPod or CD player.</p><p>--With treble, bass, and volume control, very easy to use.</p><p>--Low distortion supplies a clearer, stronger and more powerful sound.</p>

• Notice:--If it is used in a car (12V voltage), please use the car cigarette lighter power supply. Connecting to the car battery will cause noise.
• --If it is used in a truck (24V voltage), you need to use a step-down device to reduce the voltage to 12V before it can be used. Otherwise, the power amplifier will be burned out.
• --If it is for household use, please use a 12V 2A power adapter.
• Features:
• --Adjust the high and low frequency separately, let you find your favorite frequency band.
• --Great for use on your car or your home.
• Specifications:--Product Name: Hifi Amplifier
• --Material: Aluminum Alloy
• --Color: Silver
• --bluetooth: 5.0
• --Voltage: 12V 3A
• --Max Power: 2 * 300W
• --SNR: 80dB
• --Impedance: 4-8
• --Distortion rate: 0.01%
• --Rated frequency: 20Hz-20KHz
• --Interface Type: Clip
• --Receiving Mode: Audio Input
• --Size: 15.4*12.9*3.9cm/6.1x5.1x1.5in
• Package Includeds:Type1
• --1 x Hifi Amplifier ( Not Include Power Adapter)--1 x User Manual
• Type2
• --1 x 12V2ABattery
• Type3
• --1 x Hifi Amplifier
• --1 x User Manual
• --1 x 12V2ABattery