Zoom LiveTrak L-20R – 20-Channel Rackmount Digital Mixer & Recorder

The Zoom LiveTrak L-20R is a powerful rackmount digital mixer designed for live performance, rehearsal and studio recording. With 20 discrete channels, 22-track simultaneous recording, six custom monitor mixes and full USB audio-interface capability, it gives bands and creators flexible, high-quality control.

Key Features

• 20 discrete inputs (16 mono + 2 stereo): Handles full band setups with mic/line combo jacks and dedicated Hi-Z inputs on channels 1-2 for guitar or bass.
• 22-track simultaneous recording to SD card: Capture up to 20 inputs plus stereo mix at up to 24-bit/96 kHz, ideal for live transfer or studio editing.
• Six individual monitor mixes: Each of the six monitor outputs offers its own mix, enabling every performer to tailor their stage monitoring.
• USB audio interface mode (22-in / 4-out): Seamlessly integrate with your DAW or streaming setup for recording, playback or multi-channel routing.
• iPad app wireless control: Via included Bluetooth adapter and the Remote Mixer app, FOH engineers and performers can adjust gain, mix, EQ and effects from stage.
• Built-in effects & scene recall: Includes 20 programmable effects (reverb, delay, chorus) and supports up to nine independent scene recalls for quick setup changes.
• Rack-mount design with compact form: At roughly 438 × 158 × 152 mm and around 2.5 kg, it fits into a live rack yet remains transport-friendly.

Customer Benefits

The LiveTrak L-20R unites live-mixing, recording and individual artist monitoring in one device. Whether you’re capturing a live performance, streaming a rehearsal or recording a full band session, this mixer gives high input capacity, professional signal control and streamlined workflow. Custom monitor mixes mean each musician gets their own blend, reducing the need for extra gear. The USB interface and wireless control further extend its flexibility.

Quick Specs

• Channels: 20 (16 mono + 2 stereo)
• Recording tracks: 22 simultaneous to SD card (WAV up to 24-bit/96 kHz)
• USB audio interface: 22-in / 4-out
• Monitor outputs: 6 custom mixes + dedicated engineer headphone out
• Effects: 20 types of built-in effects
• Scene memory: Up to 9 scenes
• Rack size: Approx. 438 × 158 × 152 mm
• Weight: Approx. 2.5 kg

What’s in the Box

• Zoom LiveTrak L-20R unit
• Bluetooth adapter (for iPad control)
• AC adapter (AD-19) and power cord
• Rack ears and mounting hardware

Use Cases / Ideal For

Ideal for live bands, rehearsal rooms, mobile studios, houses of worship, podcast networks and any application where multi-channel mixing, recording and individual performer monitoring are needed in one unit.

Compatibility

Connects to microphones, instruments and line sources via XLR/TRS combo jacks. Works with Mac, Windows and iPad (via required adapter) as a USB audio interface. Compatible with SD cards up to 512 GB for multi-track records.

Pros & Cons

✅ Pros:

• High channel count with simultaneous multi-track recording
• Custom monitor mixes reduce extra equipment for performers
• USB interface and wireless control increase workflow flexibility

⚠️ Cons:

• No built-in faders on front panel (control via iPad or encoder knob)
• Requires iPad for full wireless control—may add cost if one isn’t already available

The Zoom LiveTrak L-20R delivers studio-level mixing and tracking features in a compact rackmount format, ideal for bands, live venues and mobile production teams. With high input capacity, custom monitoring and deep recording options, it’s a professional choice.