AK50 Amplifier Home Audio, 400W Home 2 Channel Bluetooth 5.0 Power Receivers Amp Subwoofer Output,Mini Speaker FM Radio,USB/SD Card/Aux/Mic in with Echo,Remote Control for Home Theater Stereo System

Specifications

• NEW FEATURES UPDATE: AK50 stereo amplifier upgrades from AK45 with an active subwoofer output, enhanced mic echo and noise reduction, and higher power output. The new left-side light ring adds both style and functionality, providing an improved audio experience
• HIGH POWER 400W AMPLIFIER: AK50 amplifier home audio delivers 400W+400W peak and 60W+60W rated output; Amplifier home audio supports 4–16Ω passive speakers and offers FM, USB, SD, AUX, Bluetooth inputs for daily home audio setups
• MIC INPUT AND ECHO CONTROL: AK50 stereo audio amplifier offers 2 mic input ports with independent echo and mic volume adjustment for speaking, karaoke, or parties; Receiver with subwoofer output supports connection to active bass units through the rear line out to improve low frequency performance
• BLUETOOTH 5.0 SIGNAL: Bluetooth 5.0 stereo receiver supports wireless streaming up to 50 ft with stable pairing; S/N above 85 dB and distortion below 0.5% deliver clearer playback for music, movies, and media, making it an important component in building a home theater setup
• USB/SD PLUG AND PLAY: USB and SD functions support direct MP3 playback without external devices; Bluetooth stereo amplifier for speakers enables quick pairing for fast access to saved playlists, providing convenience for frequent use
• CUSTOM TONE CONTROL: AK50 bluetooth receiver amplifier Features independent treble and bass knobs for precise sound adjustment in music, movies, and speech; includes a remote control for easy changes from a distance (requires 2×1.5V AAA batteries, not included)
• WIDE DEVICE COMPATIBILITY: AK50 stereo receivers integrate well into home audio setups, connecting with phones, tablets, and media players; as a 2 channel stereo receiver, it pairs effectively with other passive speakers to support family entertainment, holiday gatherings, and casual home activities