Sample rates | 44.1, 48, 88.2, 96, 176.4, 192 kHz |
Digital I/O |
3x 8-ch banks (24 ch) of ADAT optical at 1x sample rates
6x 4-ch banks (24 ch) of SMUX optical at 2x sample rates 3x 8-ch banks (24 ch) of AES/EBU on 25-pin D-sub 1x BNC MADI in/out (64/56 ch @ 1x, 32 @ 2x, 16 @ 4x) |
Total I/O |
112 inputs and 112 outputs (224 total) at 1x sample rates
80 inputs and 80 outputs (160 total) at 2x sample rates 16 inputs and 16 outputs (32 total) at 4x sample rates |
Computer I/O |
1 x Thunderbolt (compatible with 1 and 2)
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 |
Thunderbolt (44.1 to 96 kHz): 128 in/out
Thunderbolt (176.4 to 192 kHz): 64 in/out 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 |
Sync I/O | 1 x word clock in 1 x word clock out / thru |
Network I/O | 1 x RJ45 AVB/TSN Ethernet (1 Gbps) |
AVB streams (8 channels per stream) |
16 in / 16 out @ 44.1 or 48 kHz
16 in / 16 out @ 88.2 or 96 kHz 8 in / 8 out @ 176.4 or 192 kHz |
Front panel |
5 x switches • menu navigation
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 4.3 lbs / 1.95 kg with rack brackets removed: 17.25 inches (43.8 cm) wide 4.2 lbs / 1.90 kg |
The 112D ships with standard Core Audio drivers for Mac OS X for compatibility with virtually all Core Audio-compatible apps, including:
The 112D ships with standard ASIO and Wave drivers for Windows 7*, 8 and 10 for compatibility with virtually all ASIO- and Wave-compatible audio apps, including:
24 channels of AES/EBU, plus 24 channels of ADAT optical, plus 64 channels of MADI, for 112 total channels digital audio I/O. All input and output channels can be active simultaneously.
Serves as a 64-channel MADI interface, router and converter with near-zero latency and flexible routing and splitting to/from the AVB network, computer, AES/EBU and optical. Supports 56-channel mode, 32-channel mode and 1x/2x/4x clock modes.
Three 8-channel (D-sub) banks of AES/EBU at sample rates up to 96 kHz. Three 8-channel banks of ADAT optical at rates up to 48 kHz; six banks of ADAT at 2x sample rates (24 channels).
Send any input to any output, or multiple outputs. Includes routing to and from the computer, plus any devices on the AVB network. Convert any format to any other.
Record and monitor up to 128 networked audio channels in and out, simultaneously, through the Thunderbolt connection to a host computer.
Connects to a computer with Thunderbolt, standard AVB Ethernet or audio class compliant high-speed USB 2.0 (compatible with USB 3.0 and iOS). Discovery app and web app software works alongside any host audio software.
Flexible 48-input digital mixer modeled after large format mixing consoles, with 12 stereo busses and DSP effects, including reverb, 4-band EQ, gate, and compression.
The 112D's mixing and effects DSP engine delivers virtually unlimited headroom and the utmost in sound quality.
Classic reverb. Compression modeled after the legendary LA-2A compressor. EQ modeled after British analog console EQs.
Add a 2nd MOTU AVB interface (1248, 8M, 16A, etc.) with a simple Cat-5e ethernet cable. Connect up to five MOTU interfaces using a MOTU AVB Switch (sold separately). Build a network with multiple interfaces and computers using standard AVB switches and network cabling, with ultra-low network latency, even over long cable runs (100 meters point to point). Stream hundreds of audio channels among devices and computers on the network.
Record and monitor up to 128 networked audio channels in and out, simultaneously, through the Thunderbolt connection to a host computer.
Control on-board DSP, mixing, device settings, and network audio routing from web app software running in your favorite browser on a laptop, tablet or smart phone connected by wire or Wi-Fi to your local area network.
Connect an Apple Airport™ or other Wi-Fi router directly to the 112D with a standard Ethernet cable and control the 112D's powerful mixing and DSP effects from your smart phone or tablet, without a computer. Great for live sound mixing.
The large backlit 324 x 24 LCD lets you view all signal activity at a glance with detailed metering for all analog and digital I/O. Access hardware settings from a simple and convenient menu.
Includes AudioDesk workstation software for Mac and Windows with 24-bit recording, sample-accurate editing and 32-bit mixing and mastering.
*After a ten-year run, Windows 7 has been officially end-of-lifed (EOL) by Microsoft as of January 4, 2020. Therefore, MOTU products no longer officially support Windows 7, although existing installed products (as of June 2020) should still continue to function as they have been under Windows 7. However, future updates, including drivers, may require Windows 8 or later.