Description
E-LEKTRON A28-DSP Bluetooth Mixer 6 Channel
The E-LEKTRON A28-DSP is a compact six-channel audio mixer designed for home and project studios, live performance, podcasting, content creation and small PA applications. Its input architecture combines two mono mic/line channels with two stereo channels, giving six input channels for flexible microphone, instrument and playback mixing. Built-in DSP effects, Bluetooth wireless audio and USB playback, recording and computer audio-interface functionality make it a versatile desktop solution for modern audio setups.
The two mono channels support microphone, line and instrument sources, with +48 V phantom power available for compatible condenser microphones. Stereo line inputs and an additional 3.5 mm stereo input make it easy to connect keyboards, media players and other playback devices. A 99-program DSP effects processor provides onboard ambience and delay-style processing, while 24-bit / 48 kHz digital audio supports USB recording and computer-based production workflows.
Key features
- Compact 6-channel desktop audio mixer
- 2 mono mic/line input channels
- 2 stereo input channels, providing four additional input channels
- Additional stereo 3.5 mm audio input
- 99-program onboard DSP effects processor
- 24-bit / 48 kHz digital audio processing
- Bluetooth 5.1 wireless audio playback
- USB audio playback and recording
- USB computer audio-interface functionality
- +48 V phantom power for compatible condenser microphones
- Channel EQ and low-cut control for practical source shaping
- Hi-Z instrument input support
- Balanced XLR main outputs
- Dedicated headphone monitoring output
- USB-C powered compact design
Inputs & mixing
- Mono inputs: 2 mic/line channels for microphones, instruments and line-level sources
- Stereo inputs: 2 stereo line channels, equivalent to four input channels
- Auxiliary input: Stereo 3.5 mm mini-jack input
- Phantom power: +48 V for compatible condenser microphones
- Instrument connection: Hi-Z input support
- Channel processing: EQ, low-cut and effects controls
DSP & digital audio
- DSP effects: 99 selectable programs
- Digital resolution: 24-bit
- Sample rate: 48 kHz
- Bluetooth: Bluetooth 5.1 audio playback
- USB: Playback, recording and computer audio-interface operation
Outputs & connectivity
- Main outputs: Balanced XLR
- Audio connections: XLR, 6.35 mm and 3.5 mm
- Computer connection: USB
- Monitoring: Dedicated headphone output
- Power: USB-C, 5 V DC / 1 A minimum
Typical applications
The E-LEKTRON A28-DSP is a practical choice for compact recording setups, livestreaming, podcasting, rehearsal rooms, solo and duo performers, small live sound systems and general-purpose audio mixing where Bluetooth, USB recording and built-in effects are useful.
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