MOTU 8M

• Classic MOTU audio quality with the shockingly low latency of Thunderbolt connectivity
• DSP-fueled mixer onboard gives you the added benefit of EQ, compression, and effects
• Expand your production system with additional AVB networkable audio interfaces

The MOTU 8M includes eight magnificently clear MOTU preamps onboard, which each sport V-Limit protection to ensure clipping doesn't ruin your sound. And each of the 8M's combo inputs accommodate balanced line-level and unbalanced instrument-level signal as well, so you can comfortably hook up all of your gear. An additional 16 channels of I/O on ADAT optical ports provides you with plenty of expansion options too. Thanks to its Thunderbolt connectivity, latency isn't an issue for the 8M, and a standalone DSP mixer onboard offers routing for monitoring, mixing, and more.

Eight Pristine Mic Inputs With Individual Preamps

The eight mic/guitar input are equipped with pristine, transparent preamps and offer individually adjustable 48 V phantom and -20 dB pad. Preamp gain can be adjusted directly on the front panel, or from the web app control software running on your computer, tablet or smartphone. Mic inputs can be operated individually or in stereo pairs, as needed.

V-Limit Overload Protection

All mic/guitar inputs are equipped with V-Limit, a hardware limiter that helps prevent digital clipping from overloaded input signals. With V-Limit enabled, signals can go above zero dB (where limiting kicks in) to as high as +9 dB above zero with no distortion due to digital clipping.

Precision Trim

You get the best of both worlds: analog preamp gain with digital precision and control. The 8M preamps provide 53 dB of gain, which you can adjust in 1 dB increments using detented digital rotary encoders. As you turn the encoder, you see long-throw graphic feedback and input metering in the LCD. You can also control all preamp settings - gain, pad, and 48 V phantom power switch - from the web app running on your Mac, iPad, iPhone, or other wireless device. You can even save preamp configurations on your computer for future recall.

Flexible Combo Jacks

Combo-style jacks accept quarter-inch plugs from a synth, keyboard, or other line-level input. You can also plug in your guitar, without an amp or cabinet, to run your guitar input through amp/cab simulation plug-ins in your host software.

Superb Audio Quality

The 8M employs latest-generation ESS Sabre32 Ultra converters, known for their industry-leading performace, together with expertly engineered analog circuits that reflect more than three decades of pro audio engineering expertise. The result? The 8M achieves actual, measured performance of 123 dB dynamic range (A-weighted, 20 Hz to 20 kHz) on it's balanced TRS analog outputs.

Ultra-Low I/O Latency

Every digital audio workflow has some latency. The only question is, how much? In the case of the 8M, the answer is, not much at all. In the 8M, latency is measured in a handful of samples, from the time an audio signal first goes digital to its arrival somewhere else (to an output, the mixer, or the computer). By keeping latency this low in the hardware, the 8M helps minimize latency introduced by your host software. Over Thunderbolt, round trip host latency in an impressive 1.4 ms, from analog in, through the host, to analog out (@ 96 kHz with a 32-sample host buffer).

Thunderbolt Technology

Thunderbolt lets you connect displays, hard drives, and other peripherals to your computer, along with the 8M, and the Thunderbolt bus won't even break a sweat. But more importantly, Thunderbolt gives you an astonishing 256 channels of computer I/O (128 in and out). You can use them to route audio to the physical inputs and outputs on the 8M, plus the 48-channel mixer inside the 8M, plus audio network streams. Along with the 1248 and 16A interfaces, the 8M is the first and only interface to combine Thunderbolt I/O connectivity with AVB audio networking.

Audio Class Compliant USB 2.0

Don't have a Thunderbolt-equipped computer yet? Hi-speed USB 2.0 provides across-the-board compatibility with pretty much all laptops and desktops. The 8M is USB audio class compliant, which means you enjoy OS-level USB compatibility and support, including iPad support (with a camera connection kit). Since USB 2.0 devices are compatible with USB 3.0-equipped hosts, your 8M interface is a future-proof investment in your studio.

48-Channel Digital Mixing

The 8M is equipped with a 48-channel digital mixer designed just like a large format mixing console. The 48 inputs can take signal from anywhere: the physical inputs on the 8M interface itself, audio channels from host software on your computer, audio network streams, or even mixer outputs. The mixer provides 7 stereo aux busses, 3 groups, a reverb bus that can alternately serve as a 4th group, a Main Mix bus and a separate Monitor bus that can serve as a solo bus. In essence: comprehensive and transparent mixing.

Modeled Analog EQ And Compression

British analog mixing consoles are renowned for their musical EQ profiles. The 8M meticulously models these classic EQs to give you the very same, magical EQ response found on these coveted desks. Each input channel also provides a classic compressor module with optional peak/RMS operation. Groups and the Main Mix bus are equipped with MOTU's Leveler, an accurate model of the legendary Teletronix LA-2A optical leveling amplifier, known for its unique and highly sought-after Automatic Gain Control (AGC) characteristics.

Matrix Routing And Splitting

With one click on the 8M routing grid, you can route any source signal to any destination. Sources can be analog or digital inputs on the interface, computer channels, mixer bus outputs, or audio network streams from other devices on the network. Destinations include interface outputs, host software inputs, mixer inputs, or any other device (or computer) on the AVB network. You can even split any single input (or stereo pair) to unlimited multiple output destinations.

Web App Control

The software that you use to control the 8M doesn't reside on your hard drive. It's a web app served from the hardware itself. This means you can control the 8M's on board DSP, mixing, device settings, and network audio routing from the web app software running in your favorite web browser on a laptop, tablet or smart phone connected by wire or Wi-Fi to your local area network.

Stand-Alone Mixing With Wireless Control

Connect an Apple Airport or other Wi-Fi router directly to the 8M with a standard Ethernet cable and control the 8M's powerful mixing and DSP effects from your smart phone or tablet, without a computer. Great for live sound mixing!

Comprehensive Metering

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.

Quick Setup Presets

The 8M is so flexible, it can serve many roles - in the studio, on stage, and throughout an installation. The Quick Setup menu lets you instantly reconfigure the 8M for many common situations, from operation as a standard audio interface to serving as a network "snake" from one locationto another.