MOTU M64 MADI USB2 / AVB Ethernet Audio Interface with DSP and Mixing

The M64 is a flexible MADI interface, router, repeater, splitter, converter and mixer with AVB/TSN networking. It is ideal for routing MADI digital audio streams in live performance systems, network installations or recording studios of any size.

The M64 delivers optical MADI (64 channels in and out), plus independent coaxial MADI (64 channels in and out) with an extra duplicate BNC output, in all standard formats and sample rates.

New, optimized drivers for both Mac and PC deliver ultra-low latency performance. With a high-performance DAW such as Digital Performer, the M64 delivers an astonishing round trip latency (RTL) of 1.70 ms (milliseconds) on OS X and 1.71 ms on Windows over USB (at 96 kHz with a 32-sample host buffer).

Features:

• 256 channels of MADI I/O — Optical MADI (64 channels in and out), plus independent coaxial/BNC MADI (64 channels in and out) with extra duplicate output, in all standard formats and sample rates.
• Flexible repeater, router, converter and splitter — Send any input to any output, or split to multiple output channels. Convert optical MADI to coax MADI. Includes routing to and from the computer, plus any devices on the AVB-TSN network.
• Stand-alone operation with wireless control — Connect a standard Wi-Fi router with a standard Ethernet cable for wireless control of device settings, routing/splitting, powerful 48-channel mixing and DSP effects.
• DSP mixing and effects processing — Flexible 48-input digital mixer with 7 stereo aux busses, 3 stereo groups, access to 64 network inputs, and DSP effects, including reverb, 4-band EQ, gate and compression.
• Ultra-low latency and proven, high-performance MOTU drivers — Universal connectivity over high-speed USB 2.0 (3.0 and iOS compatible) and AVB. Renowned drivers deliver industry-leading low latency and rock solid performance.
• Universal control from any device — Control everything from your favorite web browser on a laptop, tablet and smartphone connected to your local Wi-Fi network.

Specifications:

• Sample rates: 44.1, 48, 88.2, 96, 176.4, 192 kHz
• Digital I/O:
  • 1x BNC MADI in
  • 2x BNC MADI out (mirrored)
  • 1x optical MADI in/out
  • 64/56 ch @ 1x, 32/28 @ 2x, 16/14 @ 4x
• Total I/O:
  • 128 in / 128 out (256 total) at 1x sample rates
  • 64 in / 64 out (128 total) at 2x sample rates
  • 32 in / 32 out (64 total) at 4x sample rates
• Computer I/O:
  • 1 x USB 2.0 audio class compliant
  • USB 3.0 and iOS compatible
• Computer I/O channels:
  • 64 in/out at 1x (44.1 to 48 kHz)
  • 32 in/out at 2x (88.2 to 96 kHz)
  • 24 in/out at 4x (176.4 to 192 kHz)
• Headphone: 1 x 1/4" TRS stereo phone (assignable)
• 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 / 8 out @ 88.2 or 96 kHz
  • 4 in / 4 out @ 176.4 or 192 kHz
• Front panel:
  • 1 x 1/4" TRS headphone output
  • 4x switches for menu navigation
  • 160 x 128 RGB LCD for level meters / menu
• Power:
  • External 12-18V DC power supply
  • 1.0A max • tip pos or neg
• Dimensions and weight:
  • (width x depth x height, enclosure only):
    • 8.6 x 7 x 1.75 inches
    • 22 x 17.75 x 4.5 cm
    • 2.0 lbs / 0.9 kg