Zoom R20

Features:

• 4.3” Full-color LCD touchscreen display
• Easy-to-use DAW-inspired interface
• Record up to 16 tracks (8 simultaneously)
• Eight XLR mic preamps, including two mic/line/instrument combo jacks
• Hi-Z available on input 1 and 48V phantom power available on inputs 5-8
• Onboard editing and built-in effects
• Pre-loaded drum loops
• Optional BTA-1 Bluetooth enables wireless control via the R20 Control App
• USB-C audio interface (Multi Track Mode : 8-in / 2-out, Stereo Mode : 2-in / 2-out)
• Records directly to SDHC cards up to 32GB and SDXC cards up to 1TB
• New locking-type AC Adapter (ZAD-1220)
• Up to 24-bit /44.1kHz audio in BWF-compliant WAV
• Compatible with Guitar Lab software for Mac/Windows PC

Specifications:

• Type: Multi track recorder
• Manufacturer: Zoom
• Model: R20

Inputs / Outputs

• MIC/LINE (mono): 8
• MASTER OUT: 1
• PHONES: 1
• Connectors: XLR/TRS combo jacks × 2 XLR × 6 (XLR: 2 HOT/TRS: TIP HOT）
• Input gain: +6 ~ +50 dB
• Input impedance: XLR: 3.9 kΩ TRS: 5.3 kΩ/1 MΩ (when Hi-Z is ON, for INPUT 1 only)
• Maximum input level: +4 dBu (@0 dBFS)
• Phantom power: +48 V (INPUTS 5–8, switchable in pairs)
• Equivalent input noise: –121 dBu or less (IHF-A) with +50dB/150Ω input
• Frequency response: –1.0 dB: 20 Hz – 20 kHz
• MASTER OUT Connectors: 2 TRS phone jacks (balanced)
•  Maximum output level: +14 dBu
• Output impedance: 200 Ω
• PHONES Connector: 1 standard stereo phone jack
• Maximum output level: 20 mW + 20 mW (into 32Ω load)
• Output impedance: 33 Ω

Track Settings

• Pan EQ: High: 10 kHz, ±12 dB, shelving / Middle: 2.5 kHz, ±12 dB, peaking / Low: 100 Hz, ±12 dB, shelving

Recorder

• Maximum simultaneous recording tracks: 8
• Maximum simultaneous playback tracks: 16
• Recording format: 44.1kHz, 16/24-bit, mono/stereo WAV
• Recording media: 4–32GB cards compatible with the SDHC specification / 64–1TB cards compatible with the SDXC 

Effects

• Maximum number of simultaneous effects: 3 effects (One insert effect on one channel or one send effect available to all tracks)
• Patch memories: 50
• TUNER: Chromatic/Guitar/Bass/Open A/Open D/Open E/Open G/DADGAD

Metronome

• Time signatures: 3/4, 4/4, 6/8
• Tempo range: 40.0–250.0 BPM

Rhythm Loops

• Sound source format: PCM
• Number of loops: 150

Synth

• Polyphony: 8
• Sound source format: FM
• Number of sound types: 18 + PCM drum kit
• DISPLAY: 4.3" (480×272) full-color touchscreen LCD

USB

• Connector: USB Type-C
• Audio interface operation: Stereo mix USB 2.0 Full Speed 44.1kHz, 16/24-bit 2-in/2-out
• Multitrack: USB 2.0 High Speed / 44.1 kHz, 16/24-bit / 8-in/4-out
• Mass storage operation: Host/Device USB 2.0 High Speed (5V/500mA power supplied when host)
• Guitar lab connection: USB 1.1 Full Speed
• USB midi keyboard connection: USB 1.1 Full Speed (5V/500mA power supplied)

Misc

• Remote: Dedicated wireless adapter (ZOOM BTA-1)
• Power: AC adapter (ZOOM ZAD-1220): 12 V/2.0 A
• Power consumption: 11 W maximum
• External dimensions: 378 × 206 × 58 mm 
• Weight:1.33 kg