Audio resolution
Sampling frequencies 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz
Quantization bit depth 16 bits, 24 bits
Analogue audio inputs and outputs
Mic inputs (balanced) XLR-3-31 equivalent (1: GND, 2: HOT, 3: COLD)
Input impedance 2.2 kΩ
Nominal input level (gain knob at MAX) −65 dBu (0.0004 Vrms)
Nominal input level (gain knob at MIN) −8 dBu (0.3090 Vrms)
Maximum input level +8 dBu (1.9467 Vrms)
Gain range 57 dB
Instrument inputs (MIC/LINE INST switch set to INST) 6.3-mm standard TS jack
(Tip: HOT, Sleeve: GND)
Input impedance 1 MΩ or more
Nominal input level (gain knob at MAX) −63 dBV (0.0007 Vrms)
Nominal input level (gain knob at MIN) −6 dBV (0.5015 Vrms)
Maximum input level +10 dBV (3.162 Vrms)
Gain range 57 dB
Line inputs (balanced, MIC/LINE INST switch set to MIC/LINE) 6.3-mm standard TRS jack
(Tip: HOT, Ring: COLD, Sleeve: GND)
Input impedance 10 kΩ
Nominal input level (gain knob at MAX) −53 dBu (0.0017 Vrms)
Nominal input level (gain knob at MIN) +4 dBu (1.228 Vrms)
Maximum input level +20 dBu (7.75 Vrms)
Gain range 57 dB
Line outputs (balanced) 6.3-mm standard TRS jack
(Tip: HOT, Ring: COLD, Sleeve: GND)
Output impedance 110 Ω
Nominal output level +4 dBu (1.273 Vrms)
Maximum output level +20 dBu (7.75 Vrms)
Headphones output 3.5-mm stereo mini jack
Maximum output power 18 mW + 18 mW or higher
(THD+N 1% or less, into 32 Ω load)
Control inputs/outputs
MIDI input 5-pin DIN
Format standard MIDI
MIDI output 5-pin DIN
Format standard MIDI
USB port (PC/MAC/POWER) 4-pin USB B-type
Transfer rate USB 2.0 High Speed (480 Mbps)
USB port for IOS device USB A-type
Transfer rate USB 2.0 High Speed (480 Mbps)
Audio performance
Mic preamp EIN (equivalent input noise) −125 dBu or less
(150 Ω termination, gain knob at maximum)
Frequency response (input to line output or headphones output)
At 44.1/48 kHz
20 Hz +0 dB/−0.3 dB (JEITA)
20 kHz +0 dB/−0.1 dB (JEITA)
20 kHz +0 dB/−0.5 dB (headphones out, JEITA)
At 88.2/96 kHz
20 Hz +0 dB/−0.3 dB (JEITA)
40 kHz +0 dB/−0.2 dB (JEITA)
40 kHz +0 dB/−2.0 dB (headphones out, JEITA)
S/N ratio 101 dB or higher
(mic/line in to line out, gain knob at minimum, JEITA)
Distortion 0.003% or less
(mic/line in to line out, 1 kHz sine wave, nominal input level, maximum output level, JEITA)
Crosstalk 95 dB or more
(mic/line in to line out, 1 kHz, JEITA)
Operation requirements
Check the TEAC Global Site (http://teac-global.com/) for the latest information about supported operating systems.
iOS devices Apple iOS devices with a Lightning connector and running iOS 8 or later
Windows
Supported operating systems Windows 10 32-bit
Windows 10 64-bit
Windows 8.1 32-bit
Windows 8.1 64-bit
Windows 7 32-bit SP1 or later
Windows 7 64-bit SP1 or later
(Windows Vista and Windows XP are not supported)
Computer hardware requirements Windows-compatible computer with a USB 2.0 port
CPU/processor speed 2 GHz or faster dual core processor (x86)
Memory 2 GB or more
Operation of this unit was confirmed using standard computers that meet the above requirements. This does not guarantee operation with all computers that meet the above requirements. Even computers that meet the same system requirements might have processing capabilities that differ according to their settings and other operating condition.
Mac OS
Supported operating systems OS X El Capitan (10.11 or later)
OS X Yosemite (10.10 or later)
OS X Mavericks (10.9.1 or later)
OS X Mountain Lion (10.8.4 or later)
Computer hardware requirements Mac with a USB 2.0 port
CPU/processor speed 2 GHz or faster dual core processor
Memory 2 GB or more
Supported audio/MIDI drivers
iOS Core Audio for iPhone
Windows ASIO 2.0, WDM, MIDI
Mac Core Audio, Core MIDI
Power supply and other specifications
Power sources USB bus power (when using a computer)
USB power adapter (when using an iOS device)
Power consumption 2.5 W
External dimensions (width × height × depth, excluding protrusions) 210 mm × 35 mm × 141 mm
Weight 660 g
Permissible operating temperature range 5–35 °C
Bundled DAW software (download editions) Steinberg Cubasis LE
Steinberg Cubase LE
