Feature: 1. PRACTICAL WITH LOW NOISE: This 6 channel mixer delivers clean, clear sound. The noiseless output make it ideal for live mixing in live shows, stage shows, DJ events and karaoke 2. DELAY EFFECT: This audio mixer come with reverberation delay, ultra low noise, high dynamic margin mixer, and ultra simple features for professional vocals and instrument sounds 3. MULTI INTERFACE MODE: The mixer supports headphone, musical instrument, MIC, line, cannon or non balanced 1/4in plug interface input to meet the needs of various input devices 4. ACCURATE AND CLEAR: A high accuracy sliding fader provides full dynamic control for this compact mixer, and 3 band EQ adjustments in each channel make it easy to deliver excellent, clear, studio quality music playback 5. WIDE APPLICATION: The mixer can be connected to the TV as a home karaoke system and can be used for home karaoke, parties, DJ, recording, live singing, radio, studio streaming Specification: Item Type: Audio Mixer Material: ABS, aluminum alloy Basic Parameters: Maximum Input Level: MIC +24dBu; Line +24dBu Maximum Output Level: XLR +26dBu; Tip ring sleeve connector +20dBu Master Meter: 10 segment-24dB to CLIP Channel Meter: 1 LED signal indication Frequency Response: 20Hz to 30KHz 0.5dB CMRR MIC 1kHz; CMRR(MIC 1kHz): >75dB Total Harmonic Distortion +N: <0.01%(channel to mix out) Crosstalk at 1kHz: Fader Shutoff: >85dB; Mute Shutoff: >85dB Noise Rms 22Hz-22KHz: EIN -122dBu; Residual Output Noise: <-90dBu MONO EQ: LF, shelving, +/-15dB, 12KHz HM, peak/dip, +/-15dB, 2.5KHz LF, shelving, +/-15dB, 80Hz Mono Channel: XLR balanced, pin 2 hot, 2K ohm, Sensitivity -60 to +10 dBu Tip ring sleeve connector balanced, tip hot, 10K ohm, Sensitivity -40 to+10 dBu XLR, phantom +48V 2 Track Return: Radio Corporation of American, unbalanced, 4K ohm, -2 dBu 2 Track Send: Radio Corporation of American, unbalanced, <75 ohm, -2 dBu L/R Output: XLR balanced, pin 2 hot, <75 ohm, +4 dBu, maximum +22 dBu FX/Auxiliary Output(headphones): Tip ring sleeve connector unbalanced, tip hot, <75 ohm, -2 dBu, maximum +18 dBu Headphones: Tip ring sleeve connector, tip L, ring R, 30 to 600 ohm headphones recommended Maximum Input Power: 15watts. Package List: 1 x Audio Mixer1 x User Manual