MIX REMOTELY. RECORD DIRECTLY. THE PORTABLE MIXER 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 solutionfor any venue.
Featuring16 mono mic/line inputs and two stereo inputs, the L-20Rcan handle the most demanding stages. The L20R offers two EFX busses and each channel includes a 3-band EQ, pan controlsand 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.
It’s Your Monitor. Make It Your Mix
With six independent monitor outputs, the LiveTrak L-20R enables musicians to wirelessly create their own custom mix.
A dedicated output enables the FOH engineer to easily switch between monitoring the main and sub mixes.
Wireless 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 sceneswith monitor mixes, EQ settings, effects, and more.
A Robust Audio Interface
The LiveTrak 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.
Controls
A) Channel Strip
The 16 mono inputs include single-knob compression and gain control. At -128 dBu EIN with +60 dB maximum input gain, the L-20R is equipped with our quietest and most advanced preamps.
B) Navigation and Display
An encoder knob andbright, backlit LCD screen let you access an intuitive menu to create new projects, recall previous projects, and customize your recorder settings.
C) Bluetooth Adaptor
The included BTA-1 connects a master iPad to the L-20R. Other iPads connect to the master via WIFI.
D) Transport Controls and Overdub
Transport controls include Record, Play/Pause, and Stop. The overdub feature allows you to record additional tracks to your current project.
E) Six Custom Monitor Mixes
“Master” and “Headphone” optionsallow you to design custom mixes for both the master and monitor outs. For each output, easily switch between a powerful headphone output and a balanced line output for in-ear and stage monitors.
F) Headphone Output for FOH
Adedicated headphone output for front-of-house enables the engineerto monitor any of the custom sub mixes as well as the master mix or soloed tracks.
G) USB Port
The L-20R features USB connectivity for transferring files or use as an audio interface.
H) SD Card
Record up to 512GB of audio to an SD card.
Connections
I) Customized Monitor and Master Outputs
Monitor Out allows up to six customizable monitor mixes. Additionally, there is a left and right Master Out.
J) Broad Connectivity
The L-20R’s combo inputs support XLR or ¼-inch connections. Channels 1-2 offer Hi-Z inputs for electric guitar or bass. Channels 17/18 and 19/20 have TS line connectivity for keyboards and other audio devices, as well as RCA inputs.
Features
What's Included with the L-20R
Optional Accessories
SPECS
NUMBER OF INPUT AND OUTPUT CHANNELS |
|
Inputs: |
Mono (MIC/LINE): 16 |
Output: |
MASTER OUT: 1 |
INPUTS 1-16 |
|
Mono (MIC/LINE): |
Type: XLR/TRS combo jacks (XLR: 2 HOT, TRS: TIP HOT)
Input gain
Input impedance
Phantom power |
Stereo (LINE): |
Type: TS phone/RCA pin (unbalanced) jacks Maximum input level : +10 dBu |
OUTPUTS |
|
MASTER OUT: |
Type: XLR jacks (balanced) |
MONITOR OUT A–F (with balanced output) connected to monitor speakers: |
Type: TRS phone jacks (balanced) |
MONITOR OUT A– F (with unbalanced output) connected to headphones: |
Type: Standard stereo phone jacks |
PHONES: |
Type: Standard stereo phone jacks |
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 |
PHASE: |
|
LEVEL METERS |
|
Level segments: |
12 |
SEND EFFECTS |
|
Effects: |
20 types:
EFX 1
EFX 2 |
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) |
AUDIO INTERFACE |
|
44.1/48 kHz: |
Recording: 22 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)
* 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
* 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: |
Class |
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 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: |
445 mm (W) × 388.4 mm (D) × 82.6 mm (H) |
Weight (main unit only): |
3.71 kg |