Features: * High Quality: Slim body design, lightweight and portable, impact-resistant powder-coated metal can make the machine more drop-resistant and durable. * 3-band equalization: Each mono channel has 3-band equalization, independent high-mid bass adjustment, reverberation effect, and the human voice is more beautiful. * Wireless bluetooth docking: Built-in bluetooth function, support most electronic devices with bluetooth function wireless docking, fast docking, enjoy wireless. * U disk input, direct plug-in live broadcast: support mobile storage device U disk, you can store songs in the U disk, insert it for playback. * Built-in 6 music modes: Built-in natural, pop, rock, jazz, classical, country 6 music modes, there is always one suitable for you. Specification: Name: Mixer Microphone maximum input level: +24dBu Line maximum output level: +24dBu Maximum input level: XLR XLR +26dBu Main Level Meter: 10-segment LED, -24dB to CLIP Frequency response: 20Hz-30KHz±0.5dB Maximum power input power: 15W Total harmonic distortion: 0.01% (channel input to mix output) Crosstalk (1KHz): Fader off85dB, between channels82dB Noise (22Hz-22KHz): Light effect input noise -122dBu, residual output noise: -90dBu Mono/Stereo Channel EQ: High, Broom, +/-15dB, 12KHz Low, Broom, +/-15dB, 80KHz, Mid, Peak and Valley, +/-15dB, 2.5KHz Size: 400*340*37mm Packing included: 1 * Mixer 1 * Power Adapter 1 * Instruction Manual Note: 1. Due to manual measurements and slight color variations, please allow 1-3 cm (0.4-1.18 inches) difference to suit different display settings. 2. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand.