Zoom LIVETRAK L-20R Rackmountable Live Digital Mixer / Recorder

Zoom LIVETRAK L-20R Rackmountable Live Digital Mixer / Recorder 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. Key Features 20 discrete channels (16 mono plus 2 stereo) with XLR or ¼-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 Technical Specifications 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 OHM TRS: 10 k OHM /1 M OHM (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 OHM 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 OHM MONITOR OUT A- F (with unbalanced output) connected to headphones: Type: Standard stereo phone jacks Maximum output level: 42 mW + 42 mW at 60 OHM Output impedance: 100 OHM PHONES : Type: Standard stereo phone jacks Maximum output level: 42 mW + 42 mW at 60 OHM Output impedance: 100 OHM BUSES MASTER: 1 MONITOR: 6 SEND EFX: 2 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: 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) 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 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 / 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 kHz 96 kHz: 3.0 dB, 20 Hz - 40 kHz Equivalent input noise: Actual measurements: 128dB EIN (IHF-A) at +60dB/150OHM 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 What's in the Box Included with the L-20R LiveTrak L-20R AD-19 AC Adapter BTA-1 Bluetooth Adapter Rack Ears Quick Guide Optional Accessories FS01 Momentary Footswitch