Connectors
INPUT 1-4
Type：XLR/TRS combo jacks(XLR: 2 HOT, TRS: TIP HOT)
Input gain：−∞ – +58 dB / −∞ – +50 dB (when set to GUITAR)
Input impedance：XLR: 2.7 kΩ／TRS: 18 kΩ / 330 kΩ (when set to GUITAR)
Maximum input level ：XLR: +6 dBu／TRS: +22 dBu / +8.5 dBu (when set to GUITAR)
Phantom power：+48 V
OUTPUT A (STANDARD PHONE JACKS)
Type：TRS phone jacks (impedance balanced)
Maximum output level：+10 dBu (at 0 dBFS)
Output impedance：100 Ω
OUTPUT A–B (HEADPHONE JACKS)
Type：3.5mm stereo mini jacks／30 mW + 30 mW (32 Ω load)
Output impedance：10 Ω
USB
USB Type-C (audio interface function)
• Use a USB cable that supports data transfer. USB bus power is supported.
DC 5V：USB Type-C (for power supply)
Frequency Response：44.1 kHz: ±1 dB (20 Hz – 20 kHz)
96 kHz: ±1.5 dB (20 Hz – 40 kHz)
Equivalent input noise：–120 dBu or less (IHF-A) at +58 dB/150Ω input
Audio interface
INPUT AND OUTPUT CHANNELS：Recording: 4 channels／Playback: 4 channels
SAMPLING FREQUENCIES：96 kHz, 88.2 kHz, 48 kHz, 44.1 kHz
BIT DEPTH：24-bit
INTERFACE：USB 2.0
CLASS：USB Audio Class 2.0
Power：2 AA batteries (alkaline, lithium, or rechargeable NiMH)
AC adapter (ZOOM AD-17): DC 5 V/1 A
• USB bus power is supported.
Rated Current：USB/AC adapter (5 V): 350 mA
Batteries (2.4 V): 560 mA
Estimated continuous operation time using batteries
44.1 kHz, 48 V off, with 32Ω headphone load
Alkaline batteries: about 3 hours
NiMH batteries (1900 mAh): about 4.5 hours
Lithium batteries: about 8.5 hours
• The above values are approximate.
• Continuous battery operation times were determined using in-house testing methods. They could vary greatly according to use conditions.
Power Consumption：5 W maximum
