Aiwa KBTUS710

High power Aiwa Bluetooth speaker, up to 90 W. It has a Karaoke function and a battery that offers you up to 8 hours of uninterrupted music. DSP with 6 preset equalizer built into the remote.Specifications:- Bluetooth: Yes- Auxiliary Input: Yes- wireless: Yes- karaoke: Yes- Free hands: Nope- Radio: Yes- speaker type: Laptop- USB: Yes- Lighting system: Built-in RGB-LED Party Speaker- High Power Audio Output: 700W PMPO / 90WRMS- 10″ x 2 Powerful Low-Frequency HyperBass Drivers: 1″ x 1 High-Frequency Tweeter for Crystal Sharp Audio- Frequency Response: 50Hz – 18KHz (Sensitivity= 94±3dB).- Bluetooth 5.0 audio receiver works with all mobile devices- Wireless range: 10 m (30 ft).- Integrated FM radio tuner with internal antenna- USB port and Micro-SD (TF) slot for MP3 playback- AUX input 3.5mm stereo input jack for connecting external devices.- True Wireless Stereo (TWS) function to pair 2 same speakers without cables.- Audio recording function (using remote control) for digital MP3 recording to USB/Micro-SD- DSP with 6 preset equalizer (built in remote): NORMAL/ROCK/POP/CLASSIC/JAZZ/COUNTRY.- Six built-in 1-touch party sound effects (INTRO, CLAPPING, ROCK, WHISTLE, CHEEP, EXPLODE).- Independent Bass and Treble Precision Rotary Controls- Retractable metal trolley system with rubber wheels for easy transport.- High contrast WHITE LED screen.- Built-in 6.3mm microphone input jack.- LONG RANGE DUAL VHF WIRELESS KARAOKE MICS (2 pieces) included.- ECHO control with rotary adjustment knob.- Independent MIC volume rotary control for mic mixing.- Microphone priority function (automatic adjustment of the music level during karaoke).- DC-12V input connector for use with any 12V DC vehicle battery.- Built-in heavy-duty 12V/7Ah rechargeable battery with 5-8 hours of playtime.- External adapter AC/DC 15V 3A output.- Wireless ergonomic remote control.- Dimensions: 312 x 318 x 858 mm. - Weight: 18.5kg.