• Mid-Side stereo pickup from the front and rear
• Pickup pattern selection: 120°, 90°, and MONO
• 32-bit float recording requires no gain adjustment
• 3.5mm stereo mini external mic/line input
• 3.5mm stereo mini line/headphone output
• Built-in speaker for quick preview
• Built-in Mixer for volume adjustments
• Color 1.3-inch LCD display
• Low-cut filter
• Accessibility for the visually impaired
• 32-bit float USB mic functionality for Win/Mac/iOS/Android
• Remote control from iOS app via BTA-1 Bluetooth connection
• Micro SDHC / micro SDXC cards up to 2TB supported
• Powered by 2 AA batteries, AC adapter, or USB mobile battery
• 11 hours of operation with 2 AA alkaline batteries

Inputs
MID mic (FRONT/REAR)
Pickup pattern: Unidirectional
Sensitivity: –37 dB/Pa at 1 kHz
Maximum sound pressure input: 120 dB SPL
SIDE mic
Pickup pattern: Bidirectional
Sensitivity: –39 dB/Pa at 1 kHz
Maximum sound pressure: 122 dB SPL
MIC/LINE IN jack
Connector: Stereo mini jack
Input impedance: 2 kΩ
Maximum input level: −7 dBu
Plug-in power: 3.3 V

Outputs
PHONE/LINE OUT jack
Connector: Stereo mini jack
Maximum output level: 20 mW + 20 mW (when 32 Ω load)
Output impedance: 10 Ω or less
Built-in speaker
Type: 20 mm × 30 mm elliptical dynamic speaker
Effective maximum output: 250 mW

Recorder
Recording format:
• WAV
• 44.1, 48 or 96 kHz / 32-bit float
• Stereo / mono
• BWF and iXML formats supported
Recording media
• microSDHC memory cards
• microSDXC memory cards

Display
1.3" full-color LCD: 240 × 240

USB
Connector:
• USB Type-C
• Use a USB cable that supports data transfer.
Audio interface:
• USB2.0 High Speed
• Input and output channels:
4 in / 2 out (Multi)
2 in / 2 out (Stereo)
• Sampling frequencies:
44.1/48/96 kHz (audio interface only)
44.1/48 kHz (audio interface + onboard recording)
Bit depths:
• 24-bit, 32-bit float
File transfer: USB2.0 High Speed

Power
2 AA batteries: Alkaline, Lithium, or Rechargeable NiMH
AC adapter:
• ZOOM AD-17: DC 5 V/1 A
• USB bus power is supported.