Zoom R12 Specs

General
Form Factor
Desktop
Number of Tracks
WAV:
8 (2 Inputs + Stereo Mix)
Maximum Simultaneous Tracks
2 x Recording / 8 x Playback (at 44.1 kHz)
Display
1 x 2.4" Color LCD Touchscreen (Backlit)
Maximum Sampling Rate
44.1 kHz / 24-Bit
Number of Microphone Inputs
2 Preamps
Built-In Microphone
None
Input Level Adjustment
2 x Knob
Sample Pads
None
Signal Processing
Gain/Trim Range
+6 dB to +50 dB
EQ
Input Channels:
3-Band Shelving (Mono Channels)
EQ Parameters
High: ±12 dB at 10 kHz
Mid: ±12 dB at 2.5 kHz
Low: ±12 dB at 100 Hz
Dynamic Processing
Input Channels:
Compressor, Limiter, Gate
Solo/Mute
Solo, Mute per Input Channel
Built-In Effects
10 x Effect (Type Unspecified)
Connectivity
Analog Audio I/O
2 x Combo XLR-1/4" TRS Balanced/Unbalanced Mic/Line/Hi-Z Input
2 x 1/4" TRS Balanced Line Output
1 x 1/8" / 3.5 mm TRS Headphone Output
Phantom Power
48 V, Selectable On/Off (Selectable on Individual Inputs)
Digital Audio I/O
None
Host Connection Protocol
USB 2.0
USB (Non-Host)
None
Sync I/O
None
Network I/O
None
MIDI I/O
None
Performance
Frequency Response
20 Hz to 20 kHz +0.5/-1 dB
Maximum Output Level
+1 dBu
Headphone Output Power
1/8" / 3.5 mm:
45 mW per Channel into 32 Ohms
Impedance
Combo XLR-1/4" Mic/Line Inputs:
3.9 Kilohms
1/4" Hi-Z Inputs:
1 Megohm
Digital Audio
Audio File Formats
Recording:
WAV
Sample Rates
44.1 kHz (Recording to SD Card)
Bit Depths
16 / 24-Bit
Audio Storage & Playback
Supported Media
microSDXC Card
Memory Card Slot
1 x microSDXC
Supported Media Capacity
1 TB Maximum
Compatibility
OS Compatibility
macOS
Windows
*As of March, 2023: Check with manufacturer for the most up-to-date compatibility
Mobile App Compatible
No
*As of March, 2023: Check with manufacturer for the most up-to-date compatibility
Power
Power Requirements
Battery, USB Bus Power
DC Input Power
5 VDC at 1A (USB Bus Power)
AC/DC Power Adapter
5 VDC at 1 A
Battery Type
4 x AA
Approximate Battery Life
5 Hours (AA Alkaline)
5 Hours (AA NiMH)
11 Hours (AA Lithium)
Physical
Dimensions
10.1 x 6.2 x 2.4" / 256 x 158 x 61 mm
Weight
29.2 oz / 827.0 g (with Batteries)
Packaging Info
Package Weight
2.415 lb
Box Dimensions (LxWxH)
12.4 x 7.1 x 2.7"