audio2000's amx7342 six-channel audio mixer with usb interface and sound effect audio 2000s the audio2000's amx7342 mixer is a truly user-friendly, yet pleasantly sounded, six-channel audio mixer. the amx7342 is configured with all the essential mixer features. the capability of letting user connect a computer to the usb interface, the amx7342 allows the user to coordinate this audio mixer with a computer to record and/or to perform the music replaying applications. the amx7342 audio mixer includes microphone and stereo line inputs for pro-audio applications. the built-in aux send and return jacks with send / return level control knobs are the value-added features for the mixer. the amx7342 audio mixer is configured with gain, aux, eff, and pan control knobs on each channel. also, each channel is configured with the ultra musical hi/mid/lo 3-band eq, peak led indicator, mute button, pfl button, and level control slider. the high-accuracy level indicators allow users to monitor the sound signal levels. a built-in phantom power can be used to power condenser microphones. a five-band equalizer is included for an accurate sound quality control capability.