高度：1.75英寸。

Technical Specifications
Sample rates 44.1, 48, 88.2, 96, 176.4, 192 kHz
Analog inputs 8 x 1/4" TRS line inputs (balanced/unbalanced)
Max level: +24 dbU (digitally adjustable -96 to +22 dB)
Trim: -96 to +22 dB (digitally adjustable)
Analog outputs 10 x 1/4" TRS line out (balanced, DC coupled)
6 x 1/4" TS line out (summed mono)
2 x XLR line out (pin 2 hot)
Max level: +22 dBu
Trim: 127 to 0 dB (digitally adjustable)
12 x 1/4" TRS stereo headphone
Digital Input 2 banks (16 ch) of ADAT optical input at 1x rates
1 bank (8 ch) of SMUX optical input at 2x rates
Stereo TOSLink (optical S/PDIF) on Bank A (optional)
Total I/O connections 24 inputs and 30 outputs (54 total) at 1x rates
16 inputs and 30 outputs (46 total) at 2x rates
8 inputs and 30 outputs (38 total) at 4x rates
Total I/O channels 24 inputs and 16 outputs (40 total) at 1x sample rates
16 inputs and 16 outputs (32 total) at 2x sample rates
8 inputs and 16 outputs (24 total) at 4x sample rates
Computer I/O 1 x USB 2.0 audio class compliant
      USB 3.0 and iOS compatible
1 x AVB Ethernet (requires OS X Yosemite)
Computer I/O channels USB 2.0 (44.1 to 48 kHz): 64 in/out
USB 2.0 (88.2 to 96 kHz): 32 in/out
USB 2.0 (176.4 to 192 kHz): 24 in/out
AVB Ethernet: 16 to 128 in/out, depending on
      host computer speed
Headphone 12 x 1/4" TRS stereo phone (mirrored in 6 pairs)
Network I/O 1 x RJ45 AVB/TSN Ethernet (1 Gbps)
AVB streams
(8 channels per stream) 8 in / 8 out @ 44.1 or 48 kHz
8 in / 8out @ 88.2 or 96 kHz
8 in / 8 out @ 176.4 or 192 kHz
Front panel 6 x 1/4" TRS headphone output
1 x digital rotary encoder • main out volume
1 x digital rotary encoder • aux out volume
6 x digital rotary encoders • phone volume
324 x 24 pixel LCD for level meters / menu nav
1 x AC power switch
Power International 100-240V autoswitching supply
50-60 Hz • 0.5A max
Dimensions
and weight (width x depth x height, enclosure only)
19 x 7 x 1.75 inches
48.3 x 17.75 x 4.5 cm
5.1 lbs / 2.31 kg
with rack brackets removed:
17.25 inches (43.8 cm) wide
5.0 lbs / 2.27 kg
Mac System Requirements
Intel Core i3 Mac or faster (including the new Apple silicon Macs)
2 GB RAM; 4 GB or more recommended
Mac OS X version 10.8 or later
Available high-speed USB 2.0 or AVB Ethernet port*
A large hard drive (at least 500 GB for recording)
*AVB Ethernet audio interface operation requires OS X Yosemite
Windows System Requirements
1 GHz Pentium-based PC compatible or faster
2 GB RAM; 4 GB or more recommended
Windows 7*, 8 or 10
Available USB 2.0 or 3.0 port
Available Ethernet port for firmware updates
A large hard drive (at least 500 GB for recording)
Web App Support
Any web client platform: Mac, Windows, Linux, iOS, Android
Any web browser: Safari, Firefox, Chrome, Opera, Explorer, etc.
Web client must be connected to the same network as the MOTU AVB interface by wire or Wi-Fi.
Included Software
Thunderbolt and USB 2.0 drivers
MOTU Discovery App for Mac & PC (finds connected MOTU interfaces)
MOTU Discovery App for iOS (available from Apple App Store)
MOTU Pro Audio Control web app (served from the hardware itself)
MOTU Audio Tools (FFT, oscilloscope, X-Y plot, phase analyzer)
AudioDesk 4.0 for Mac & PC (separate download)
Operating Systems
For computer audio I/O: Mac OS X 10.8 or later; Windows 7* or later
For web app control: Mac, Windows, Linux, iOS, Android
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