Zoom LiveTrak L-20R

INPUTS

Mono (MIC/LINE): 16 | Stereo (LINE): 2

OUTPUTS

MASTER OUT: 1 | MONITOR OUT: 6 | PHONES : 1

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

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

MASTER

1

MONITOR

6

SEND EFX

2

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 SEGMENTS

12

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)

MAXIMUM SIMULTANEOUS RECORDING TRACKS

22 at 44.1/48/96 kHz

MAXIMUM SIMULTANEOUS PLAYBACK TRACKS

20

RECORDING FORMAT & SAMPLE RATES

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 – 1 TB SDXC cards (Class 10 or higher)

44.1/48 KHZ

Recording: 22 channels | Playback: 4 channels

BIT DEPTH

24-bit

INTERFACE

USB 2.0

WINDOWS

OS: Windows® 8.1 / 10 / 11 (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: macOS® 10.14 ~ 15 | CPU: Intel® Core i3 or faster | USB: USB 3.0/USB 2.0* * Operation is not guaranteed when used with USB hubs or expansion cards.

IPHONE/IPAD

OS: iOS 9 ~ 18, iPadOS 18 * Apple Lightning-to-USB Camera Adapter required.

CLASS

USB 2.0 High Speed

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 96 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