Zoom

Zoom L-20R LiveTrak 20-Channel Remote Digital Mixer Recorder

4.2 (64 reviews)

Rack-mountable 20-channel digital mixer and 22-track recorder with wireless iPad control for live sound.

$799.99*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jun 19, 2026.Price and availability are subject to change.

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Overview

The Zoom LiveTrak L-20R is a rack-mountable digital mixer and recorder designed to streamline live sound workflows. With 20 discrete input channels and the ability to simultaneously record 22 tracks at 24-bit/96kHz, it captures every channel independently, giving sound engineers the flexibility to remix performances after the show. The unit also functions as a 22-in/4-out USB audio interface, making it a versatile tool for both live venues and studio environments.

What sets the L-20R apart is its remote-first design. The rack-mount form factor is built to be tucked away in a gear rack, while all mixing is handled wirelessly via the Zoom Remote Mixer app on an iPad, or from a Mac or PC. Six customizable monitor outputs plus a dedicated FOH output ensure every performer and the house mix can be independently dialed in. With 20 built-in effects—including chorus, delay, and reverb—and a scene-saving function that stores up to 9 configurations, the L-20R reduces the amount of external gear needed while keeping setup times fast for recurring events.

Key Features

22-Track simultaneous recording, 20-track playback

Mix, monitor, and record using an iPad

Main outputs, 6 customizable monitor outputs, and a dedicated output for FOH monitoring and mixing

Scene saving function, Up to 9 scenes saved at a time

20 built-in chorus, delay and reverb effects with adjustable parameters

Specifications

Brand
Zoom
Model
L-20R
Channels
20
Recording
22-track simultaneous, 20-track playback
Audio Resolution
24-bit/96kHz
USB Interface
22-in/4-out
Effects
20 built-in (chorus, delay, reverb)
Monitor Outputs
6 customizable + dedicated FOH output
Scene Memory
Up to 9 scenes
Remote Control
iPad (Remote Mixer app), Mac, PC
Form Factor
Rackmount
Hardware Interface
USB

Pros & Cons

👍 Pros

  • Rack-mountable form factor saves stage and booth space compared to traditional mixer layouts.
  • Wireless control via iPad allows engineers to mix from anywhere in the venue.
  • 22-track simultaneous recording captures every channel independently for post-show mixing.
  • Six customizable monitor outputs give performers individual tailored mixes.
  • Built-in effects eliminate the need for external effects processors in many setups.

👎 Cons

  • No physical faders on the unit itself, so mixing without a connected device is not practical.
  • Limited to 9 saved scenes, which may be restrictive for venues running many different events.
  • USB audio interface output is limited to 4 channels, which constrains DAW routing options.
  • The reliance on wireless control means network reliability directly affects your mixing workflow.

Frequently Asked Questions

Yes, the L-20R is designed for remote operation and can be fully controlled via Zoom's Remote Mixer app on an iPad, as well as from Mac and PC.
It can record 22 tracks simultaneously at up to 24-bit/96kHz resolution directly to an SD card, while playing back 20 tracks.
Yes, it features 20 built-in effects including chorus, delay, and reverb, all with adjustable parameters that can be applied to individual channels.
The L-20R provides six customizable monitor outputs plus a dedicated output for front-of-house monitoring, allowing each performer to have their own tailored mix.
Yes, it doubles as a 22-in/4-out USB audio interface for use with a DAW on Mac or PC.