Brother Genuine Unit, DR620, Seamless Integration, Yields Up to 25,000 Pages, Black

3-Band EQs per channel,5 paragraphs effect level monitor instruction.
USB Interface for U-disk / MP3 compatibility. Separate Stereo Tape Channel. 4 Channel mixing console with two stereo channels.
Low-Noise Discrete Mic Pre amplifiers on all Microphone Input, XLR mic connectors on all mono channels.

Professional 4-channel mixing console and monitor paths plus effects processor with two mono channels and one stereo tape channel
AUX-bus main channel output,One AUX output and backtrack,2-band EQ for each input channel,Built-in professional reverb,2-bus electronic balanced display
With input gain and high bass adjustment, built-in +48V phantom power, high-definition headset putput port, MP3 broadcast,Sound card function for the computer

4-INPUT AND 3-BAND EQ: This premium ultra-low noise audio preamp has 4 inputs. It features ultra-musical 3-band EQ control and +48V Phantom Power switch on Ch. 1, enabling easy and accurate adjustment of personal music mix. Ch.1 has combo mic/instrument inputs
USB AUDIO INTERFCE: Built-in audio interface can connect directly to your PC/Mac/PS4 and record/edit/monitor high quality audio with Pro Tools/Logic Pro X/GarageBand/Audacity and more software. It also works with Mac Catalina and can run off USB power without needing an adapter
STURDY BUILD, PORTABLE MIXER: This voice mixer has compact portable size, light-weight and easy to carry around for small gigs and travel. It can be adapter or USB powered. Sturdy built quality aims for long-term and heavy use