ammoon 4-Channel Mini Mixing Console 2-band EQ Built-in 48V Phantom Power 5V USB Powered for Home Studio Recording AGM04

Features:
4-channel compact size mixing console designed for home studio recording, network live broadcast, karaoke, etc; 5V low voltage power supply design, can be powered by computer, power adapter or 5V power bank via the USB 2.0 jack or Micro USB jack.
2 TRS & XLR combined mono inputs for connection of microphone, instrument or other audio device; Stereo/mono TRS inputs for connection of an audio source with line signal level; 3.5mm AUX input jack for connection of smartphone or other device to use applications to trigger sound effects or background music.
Stereo TRS outputs for connecting another mixer, amplifier or recorder; 6.3mm PHONE jack for connection of stereo headphone, and 3.5mm headset connection with headset microphone input jack and headset headphone output jack can avoid unnecessary noise.
CH1 & CH2 have GAIN, 2-band EQ(HIGH & LOW), PAN and LEVEL controls; the CH1 with +48V phantom power for condenser microphone; CH3 & CH4 with GAIN switch and LEVEL control; TO PC slide switch can select the sound to send to the computer(DRY CH1-2/ INPUT MIX/ LOOPBACK).
When connecting the mixer with a computer using the included USB 2.0 cable, the computer suppliers power to the mixer, at the same time, audio data can be sent between the mixer and computer.

Specifications:
Brand: ammoon
Model: AGM04
CH1 XLR: 1.5mV/2.2k ohm
CH2 XLR: 2.5mV/2.2k ohm
CH1 Jack: 10mV/12k ohm(line)
CH2 Jack: 15mV/240k ohm
CH3/4: 550mV/22Kohm
AUX IN: 280mV/10Kohm
Output Level: main mix out--max.6.5V, stereo out-- 1.0V, phone/monitor out-- max. 6.5V
Frequency Range: 10-33000Hz, +/-3dB
THD: <= 0.05%
Low Range: ±15dB/80Hz
High Range: ±15dB/12kHz
Headphone: Impedance: >=8 ohm
Phantom Power: +48V
Power Supply: USB 5V 500mA
Operating System: Windows 2000/XP/7/Vista or higher; Mac OS 9.1/ OS X or higher
Item Size: 12.8 * 19.2 * 4.7cm / 5.04 * 7.56 * 1.85in
Item Weight: 760g / 1.7lbs