| Recording Media |
Dual SD card slots support 16 to 2 GB SD cards, 4 to 32 GB SDHC cards, and 64 to 512 GB SDXC cards |
| Input Connectors |
8 x Combination XLR-1/4" TRS jacks
1 x Zoom mic (disables inputs 1 and 2)
1 x Built-in mic for voice memos |
| Input Gain |
Mic: +10 to +75 dB
Line: -10 to +55 dB |
| Input Impedance |
Mic: 2 kOhms
Line: 2.6 kOhms |
| Maximum Input Level |
Mic: +14 dBu (at 0 dBFS, limiter ON)
Line: +24 dBu (at 0 dBFS, limiter ON) |
| Phantom Power |
+24/+48V 10mA maximum for each channel |
| EIN |
−127 dBu or less (A-weighted, +75 dB input gain, 150-Ohm input) |
| Frequency Characteristics |
10 Hz to 80 kHz +0.5 dB/−1 dB (192 kHz sampling rate) |
| Crosstalk |
−90 dB or less (between adjacent channels, 1 kHz) |
| Output Connectors |
2 x TA-3 connectors, balanced main output
1 x 3.5 mm stereo mini unbalanced output jack
1 x 1/4" unbalanced stereo headphone jack |
| Output Impedance |
Main: ≤ 150 Ohms
Sub: ≤ 100 Ohms
Headphones: ≤ 15 Ohms |
| Output Level |
Main (Reference): −10 dBV (normal output level), +4 dBu (output level: line), 1 kHz, 600-Ohm load
Sub (Reference): −10 dBV (normal output level), −40 dBV (mic output level), 1 kHz, 10-kOhm load |
| Maximum Output Level |
Main: +10 dBV (normal output level), +24 dBu (output level: line), 1 kHz, 600-Ohm load
Sub: +10 dBV (normal output level), -20 dBV (mic output level), 1 kHz, 10-kOhm load
Headphones: 100 mW + 100 mW (32-Ohm load) |
| Dynamic Range |
A/D: 120 dB typical (−60 dBFS input, A-weighted)
D/A: 106 dB typical (−60 dBFS input, A-weighted) |
| Recording Formats |
WAV: 44.1 / 47.952 / 48 / 48.048 / 88.2 / 96 / 192 kHz, 16-/24-bit, mono / stereo / 2-10 ch poly, BWF, and iXML
MP3: 128 / 192 / 320 kb/s, 44.1 / 48 kHz, ID3v1 tags |
| Tracks |
Maximum Simultaneous Recording Tracks, WAV: 10 (8 inputs + stereo mix), 8 at 192 kHz sampling rate
Maximum Simultaneous Recording Tracks, MP3: 2 |
| Recording Time |
Using a 32 GB Card:
30:51:00 (48 kHz / 24-bit stereo WAV)
7:42:00 (192 kHz / 24-bit stereo WAV) |
| Time Code |
Connector: BNC
Modes: Off, Int Free Run, Int Record Run, Int RTC Run, Ext, Ext Auto Rec (audio clock can be synchronized to timecode)
Frame Rates: 23.976, 24, 25, 29.97, 30 ND; 29.97, 30 D
Precision: ±0.2 ppm
Supported Input Levels: 0.2 to 5.0 V p-p
Input Impedance: 4.6 kOhms
Output Level: 3.3 V p-p
Output Impedance: ≤ 50 Ohms |
| Power Supplies |
8 x AA batteries
AD-19 12 VDC power supply (2 A)
HIROSE HR10A-7R-4S external power pack (4-pin, 9 to 18 VDC) |
| Power Consumption |
15 W |
| Continuous Recording Time |
2 Channels at 48 kHz / 16-bit to SD1
Alkaline Batteries: ≥ 6 hours
NiMH (2450 mAh): ≥ 8.5 hours
Lithium Batteries: ≥ 12 hours
8 Channels at 48 kHz / 24-bit to SD1
Alkaline Batteries: ≥ 3.5 hours
NiMH (2450 mAh): ≥ 6 hours
Lithium Batteries: ≥ 8 hours
8 Channels at 192 kHz / 24-bit to SD1
Alkaline Batteries: ≥ 1 hour
NiMH (2450 mAh): ≥ 2 hours
Lithium Batteries: ≥ 3 hours |
| Display |
320 x 240, 2.4" Full-Color LCD |
| USB Class |
Mass Storage Operation: USB 2.0 high speed
Multi-Track Audio Interface Operation: USB 2.0 high speed,
Stereo Mix Audio Interface Operation: USB 2.0 full speed
Audio Out from USB: USB 2.0 high speed |
| USB Specifications |
Multi-Track Audio Interface Operation: 44.1 to 96 kHz, 16-/24-bit, 10-in/4-out
Stereo Mix Audio Interface Operation: 44.1/48 kHz, 16-bit, 2-in/2-out
Audio Out from USB: 44.1/48 kHz, 16-/24-bit, 10-in/4-out |
| Dimensions (W x D x H) |
7.0 x 5.5 x 2.1" / 178.2 x 140.3 x 54.3 mm |
| Weight |
2.2 lb / 1.0 kg |
