The E-lektron B628DSP mixer offers 12 inputs over 9 channels: 6 monophonic channels for microphones or instruments, 1 stereophonic channel with balanced inputs, and 2 channels with unbalanced stereophonic inputs.

Features an extensive effects pool, including various types of delay, reverb, and other effects. It also includes Bluetooth connectivity for streaming music wirelessly to a dedicated channel that does not interfere with analog inputs.

The mixer includes a built-in recorder/player with its own channel, allowing for the connection of a disc to play music or record the Main Mix signal.

The first 9 channels come with full controls: rotary gain, HPF filter, 3-band parametric EQ, Aux send, effects send, pan control, PFL knob, and rotary channel volume. Other channels have volume control and Aux send functionality.

Outputs include Main Mix XLR connectors, Aux output with 6.3mm stereophonic return, 6.3mm headphone output, and 6.3mm monitor outputs. Phantom power can be applied separately to each pair of inputs for condenser microphones.

Features:

• DSP effect section with 99 adjustable presets
• USB mp3 audio player/recorder
• Bluetooth receiver with independent volume control
• PC/Mac audio device and aux power via USB A connection
• Switchable +48V phantom power
• Mono mic line inputs can be paired with stereo
• Balanced XLR/Jack mono inputs
• Stereo line input jacks and a stereo minijack input
• Supplied in a padded transit bag
• USB type-C power supply

Specifications:

• Inputs: 6 x combo XLR/jack + 3 x stereo L+R 6.3mm + stereo 3.5mm + Aux
• Power supply: 12Vdc 2A min. (USB-C adaptor included)
• Power consumption max.: 5W
• Effects: 99 program DSP (2 parameter controls)
• DSP sample rate: 48khz (24-bit)
• Audio source: Bluetooth receiver, USB mp3 player/recorder
• Bluetooth version: v5.1 (+BR+EDR+BLE)
• USB version: v1.1 audio (mp3/wav/ape/flac)
• EQ: low: ±15dB @ 80Hz
• EQ: high: ±15dB @ 12kHz
• Phantom power: +48V switchable in pairs (XLR inputs only)
• Frequency response: 20Hz - 22kHz (±1dB)
• Input level: Mic +10dBu max. / Line +22dBu max.
• Input impedance: Balanced XLR 2k Ohm, Balanced TRS jack 10k Ohm
• THD +N: 0.05% @ 1kHz
• Noise: EIN -122dBu (22Hz - 22kHz)
• CMRR: 75dB (Mic 1kHz)
• Sensitivity: XLR -60 to +10dBu, TRS jack -20 to +20dBu, Stereo -20 to +14dBu
• Crosstalk: stereo: 80dB (1kHz fader shutoff)
• Outputs: Left + Right balanced XLR, Headphones 6.3mm jack
• Max. output level: XLR +22dBu, TRS +20 dBu
• Weight: 1.125kg
• Dimensions: 232 x 183 x 60mm

Package:

• 1 x B628-DSP compact USB mixer
• 1 x USB-C power adapter