Laiye Unknown 4-Channel DJ & Live Sound sku-7732965793

The Laiye portable 4-channel mixer is listed under DJ & Live Sound as sku-7732965793; its model number is Unknown. It runs on DC 12V 2A, has 2 mono channels and 1 stereo channel, 99 DSP effects, individual +48V phantom power for the XLR socket, and USB and computer playback and recording. CH1/2 feed the same signal to both main outputs; CH3 feeds the left output and CH4 the right.

The mono/stereo switch can route an individual input to both speakers or keep left and right inputs separate. Press ST3-4/USB MP3 to route the selected USB, computer or other paired input to the main output. The mixer receives signals but does not transmit them. The effects controls select a program, adjust its parameter and set its level.

A USB drive is not included; it must use FAT32 rather than NTFS. Playback supports MP3, WMA, WAV and FLAC, while recording uses MP3 at 16 Bit 48KHz. The source advises placing a song on the drive before recording. A computer USB cable and playback or recording software are also not included; computer recording is mono.

Compatible +48V condenser microphones and dynamic microphones can use the XLR inputs, but phantom power should be off for a dynamic microphone. An XLR cable is recommended because a 6.3 connection may have low volume. Raising input gain to maximum can increase noise; the peak light indicates excessive input or post-equalizer level.

The headphone level has its own control, separate from the main output fader. The package contains a mixer 1 pc, a power adapter 1 pc and a manual 1 pc.