AK45 Pro Stereo Amplifier Home Audio, Stereo Receivers with Bluetooth 5.0,Max 400W, 2.0 Channel Audio Receiver for Home Theater Speakers w/USB/SD/RCA/2 MIC in for Karaok

[Upgraded Power] This AK45 Pro Home Audio Amplifier Receiver has been chip-upgraded compared with the previous AK45 Audio Amplifier. Its power rating is upgraded to 50W x2, with a maximum power of 400W. It supports higher-power output devices such as speakers and CD players, allowing you to enjoy a high-quality home audio experience. [Powerful Sound and Compact Size] This Bluetooth amplifier for speakers delivers a rated power of 50W + 50W and higher peak power for multi-speaker setups with 4-16 ohms impedance. It is suitable for high-performance speakers or components and delivers powerful bass and crisp highs.

Its compact design fits easily on a bookshelf or desktop. It is ideal for small apartments, bedrooms, small offices, basements, and garages. [Multiple Inputs and Multipurpose Use] The AK45 Pro stereo amplifier features Bluetooth, AUX, MIC, and USB inputs. It supports audio from external devices such as CD, DVD, TV, PC, computers, tablets, notebooks, phones, MP3 devices, MP3, USB sticks, and projectors with AV audio. It is recommended for home TV audio, computer audio system-game setups, tower speakers, and garden speakers.

Its small, simple, compact design can also be used for a car audio system. [Bluetooth 5.0 and Remote Control] This stereo amplifier supports wireless Bluetooth 5.0 and connects easily with smart phones, tablets, and other Bluetooth devices after the unit is turned on. The included remote control allows you to change audio settings from a distance. Bass and treble control knobs let you set the desired music output according to your preference. The bright digital LED display makes it easy to view the selected settings. [MIC and USB Card Input] The audio amplifier for speakers supports USB stick input with plug-and-play operation.

Equipped with 2 microphone input jacks, it allows you to use a microphone to sing with friends and family at parties. It is suitable for home audio, various parties, family gatherings, dance classes, restaurants, and other similar settings. [Bass and Treble Control] This 2.0 -channel home stereo amplifier features microphone volume, bass, treble, and master volume control knobs for finer adjustment of sound effects. The remote control allows you to enjoy different music and sounds from your couch