Zoom LiveTrak L-20R 20-Channel Digital Mixer and Multitrack Recorder for Stage Use

Mix Remotely. Record Directly. The Portable Mixer/Recorder That Does it All.

The Zoom LiveTrak L-20R is a rack-mountable digital mixer that allows musicians to control their live mix right from the stage. With wireless control, 20 discrete channels, 22 tracks of recording and six custom monitor mixes, the L-20R offers a complete solution for any venue.

Portable and Powerful

Featuring 16 mono mic/line inputs and two stereo inputs, the L-20R can handle the most demanding stages. The L-20R offers two EFX busses and each channel includes a 3-band EQ, pan controls and compressor.

22 Tracks of Recording

During your live performance, record 20 channels plus a stereo mix directly to an SD card, then transfer your tracks to your DAW for your final edit.

*Effects, EQ, overdub, audio interface, and fader modes A-F are not available in 96 kHz.

It's Your Monitor Make It Your Mix

With six independent monitor outputs, the L-20R enables musicians to create their own custom mix.

A dedicated output enables the FOH engineer to easily switch between monitoring the main and sub mixes.

iPad Control

With iPads, the FOH engineer and 6 musicians can control their own mix, including fader levels, EQ settings, channel effects, and more from anywhere in the venue.

Scene Recall

With the LiveTrak L-20R's Scene Recall feature, you can instantly recall up to nine different scenes with monitor mixes, EQ settings, effects, and more.

Accessible

The L-20R's versatile design provides easy access for plugging in your cables.

A Robust Audio Interface

The L-20R is a 22-in/4-out USB audio interface. Route inputs to any DAW, streaming software, or iOS device*-even while recording to an SD card.

*Apple Lightning to USB Camera Adapter required.

Features:

• 20 discrete channels (16 mono plus 2 stereo) with XLR or 1/4-inch connectivity
• 22-track simultaneous recording, 20-track playback
• 22-in/4-out USB audio interface connectivity
• Records up to 24bit/96kHz audio to SD card
• Built-in compression control (Channels 1-16)
• Main outputs plus 6 customizable monitor outputs
• Dedicated headphone output for sound engineer
• Scene saving function, up to 9 scenes saved at a time
• 20 built-in chorus, delay and reverb effects with adjustable parameters
• Compatible with Remote Mixer app for iPad

Specifications:

• NUMBER OF INPUT AND OUTPUT CHANNELS

• Inputs:
• Mono (MIC/LINE): 16
• Stereo (LINE): 2
• Outputs:
• MASTER OUT: 1
• MONITOR OUT: 6
• PHONES: 1

• INPUTS 1-16

• Mono (MIC/LINE):
• Type: XLR/TRS combo jacks (XLR: 2 HOT, TRS: TIP HOT)
• Input gain
• PAD OFF: +16 - +60dB
• PAD ON: - 10 - +34 dB
• Hi-Z ON: +6 - +50 dB
• Input impedance
• XLR: 3 k Ω
• TRS: 10 k Ω /1 M Ω (when Hi-Z ON)
• Maximum input level
• PAD OFF: 0 dBu (at 0 dBFS)
• PAD ON: +26 dBu (at 0 dBFS)
• Phantom power
• +48 V
• Stereo (LINE):
• Type: TS phone/RCA pin (unbalanced) jacks
• Maximum input level : +10 dBu

• OUTPUTS

• MASTER OUT:
• Type: XLR jacks (balanced)
• Maximum output level : +14.5 dBu
• Output impedance: 100 Ω
• MONITOR OUT A-F (with balanced output) connected to monitor speakers:
• Type: TRS phone jacks (balanced)
• Maximum output level: +14.5 dBu
• Output impedance: 100 Ω
• MONITOR OUT A- F (with unbalanced output) connected to headphones:
• Type: Standard stereo phone jacks
• Maximum output level: 42 mW + 42 mW at 60 Ω
• Output impedance: 100 Ω
• PHONES:
• Type: Standard stereo phone jacks
• Maximum output level: 42 mW + 42 mW at 60 Ω
• Output impedance: 100 Ω

• BUSES

• MASTER: 1
• MONITOR: 6
• SEND EFX: 2

• CHANNEL STRIP

• COMP:
• LOW CUT: 40-600 Hz, 12dB/OCT
• EQ:
• HIGH: 10 kHz, ± 15 dB, shelving
• MID: 100 Hz - 8 kHz, ± 15 dB, peaking
• LOW: 100 Hz, ± 15 dB, shelving

• LEVEL METERS

• Level segments: 12

• SEND EFFECTS

• Effects: 20 types
• EFX 1
• Hall 1 (Reverb)
• Hall 2 (Reverb)
• Room 1 (Reverb)
• Plate (Reverb)Church (Reverb)
• DrumAmb (Reverb)
• GateRev (Reverb)
• Vocal 1 (Delay + Hall Reverb)
• Vocal 2 (Delay + Mono Reverb)
• Vocal 3 (Delay + Plate Reverb)
• EFX 2
• Hall 3 (Reverb)
• Room 2 (Reverb)
• Spring (Reverb)
• Delay (Delay)
• Analog (Delay)
• P-P Dly (Delay)
• Vocal 4 (Delay + Room Reverb)
• Chorus 1 (Stereo Chorus)
• Chorus 2 (Mono Chorus)
• Cho+Dly (Chorus + Delay)

• RECORDER

• Maximum simultaneous recording tracks: 22 at 44.1/48/96 kHz
• Maximum simultaneous playback tracks: 20
• Recording format: WAV 44.1/48/96 kHz, 16/24-bit, mono/stereo
• Recording media:
• 4 GB - 32 GB SDHC cards (Class 10 or higher)
• 64 GB - 512 GB SDXC cards (Class 10 or higher)

• AUDIO INTERFACE

• 44.1/48 kHz:
• Recording: 22 channels
• Playback: 4 channels
• Bit depth: 24-bit
• Interface: USB 2.0

• SYSTEM REQUIREMENTS FOR AUDIO INTERFACE MODE

• Windows:
• OS: Windows 7 SP1 or later / 8.1 / 10 (32bit/64bit)
• CPU: Intel Core i3 or faster*USB: USB 3.0/USB 2.0**
• * Operation is not guaranteed with CPUs from Atom, Celeron or Pentium series or CPUs made by AMD.
• ** Only USB host controllers with Intel Chipsets are supported. Operation is not guaranteed when used with USB hubs or expansion cards.
• Mac:
• OS: Mac OS X 10.11 / 10.12 / 10.13 / 10.14
• CPU: Intel Core i3 or fasterUSB: USB 3.0/USB 2.0*
• * Operation is not guaranteed when used with USB hubs or expansion cards.
• iPhone/iPad:
• OS - iOS 9 / 10 / 11
• * Apple Lightning-to-USB Camera Adapter required.

• CARD READER

• Class: USB 2.0 High Speed

• USB HOST

• Class: USB 2.0 High Speed
• Sampling frequency: 44.1/48/96 kHz
• Frequency characteristics: 44.1 kHz: - 1.0 dB, 20 Hz - 20 kHz96 kHz: - 3.0 dB, 20 Hz - 40 kHz
• Equivalent input noise: Actual measurements: - 128dB EIN (IHF-A) at +60dB/150Ω input
• Display: LCD with backlight (128/64 resolution)
• Power: AD-19 AC adapter (DC12V 2A)
• Power consumption: 24 W maximum
• External dimensions: 438 mm (W) / 158.2 mm (D) / 151.7 mm (H)
• Weight (main unit only): 2.49 kg

Includes:

• LiveTrak L-20R
• AD-19 AC Adapter
• BTA-1 Bluetooth Adapter
• Rack Ears
• Quick Guide