Questions? Call Us:

Audio Technologies Inc. MCDA-112
Studio Master Word Clock and 1x12 Distribution Amp, Ultra-Low Jitter


When you work with digital audio, you need a stable sync reference for all of your audio components.
Learn More
Our Price: $1,950.78
List Price: $1,999.00
Write the first review.

Full Compass offers free ground shipping on thousands of stock and non-stock (special order) items for orders placed on this web site and shipping in the continental US (48 states).

Learn More

Free Shipping


We guarantee to match pricing on the products we sell for new, identical and immediately available products if you see them offered at a lower price. Please contact us if you find a lower price before purchasing.

Learn More

Low Price


Audio Technologies Inc. MCDA-112
Usually ships in 7-14 business days.
Need it sooner? Call us!

Similar Products

When you work with digital audio, you need a stable sync reference for all of your audio components. The MCDA-112 provides both an ultra-stable clock reference and a 1x12 clock distribution amplifier in a single 1RU enclosure.

As a master clock generator, the MCDA-112 provides a total of 12 Word Clock or Super-Word Clock output signals to sync up to 12 devices in your studio. You can select between 44.1, 48, 88.2, 96, 176.4 and 192 kHz sample rates with a dedicated front panel button.

The MCDA-112 can also function as a 1x12 Clock Distribution Amplifier, accepting AES, Word Clock or Super-Word Clock as an external input and providing either Word Clock or Super-Word Clock to all 12 of its outputs.

Designed for the most discriminating studios, the MCDA-112 bears the ATI Digital Audio logo assuring top performance and innovative circuitry. The internal clock reference is derived from a 24 MHz precision oscillator and divided down to achieve an ultra-stable signal, rather than multiplying up from a base reference as in some other units. All functions are fully addressable from the front panel, and a unique front panel control lock can protect your settings.


  • AES3, AES11 Word and Super-Word Clock inputs
  • 44.1, 48, 88.2, 96, 176.4 and 192 kHz clock reference
  • Divide-Down Ultra-Low jitter clock with exceptional stability
  • 12 isolated Word or Super-Word outputs
  • Front panel lock protects your settings
  • Easy to use and ultra-reliable


  • Connectors: XLR female for AES3, BNC for Word Clock and Super-Word Clock
  • Level: XLR 0.2Vp-p minimum; BNC 0.1Vp-p minimum
  • Impedance: Transformer isolated, balanced and floating, XLR 110 ohms, BNC 75 ohms; input terminations may be switched in or out via front panel control
  • Clock: Filtered and reconstructed from external input signal with dual mode PLL
  • Sync Frequency: 22 to 216kHz


  • Sync Out Connectors: 12 x BNC
  • Level: 2Vp-p loaded
  • Impedance: 75 ohms, unbalanced
  • Loop-Thru: XLR-M and BNC


  • External Clock Format: AES, Word Clock or Super-Word Clock
  • Sample Rate: 32, 44.1, 48, 88.2, 96, 176.4 or 192 kHz
  • Output Clock Format: Word Clock or Super-Word Clock
  • Input Termination: Terminated or Off
  • Clock Source: Internal or External


  • Power: Internal supply, 115/230VAC +/-10%, 50/60Hz, 10VA IEC320 3-pin connector
  • Size (W x H x D): 19" x 1.75" x 8.5"; 1 RU package
  • Weight: 7 lbs net; 9 lbs shipping weight
  • Warranty: Limited, One Year Warranty

To be the first to review this item, click here.

Add to Cart

We're sorry, only of this item available

Call a Sales Pro at 800-356-5844 for more information

© 2017 Full Compass Systems, LTD  9770 Silicon Prairie Parkway, Madison, WI 53593  All rights reserved.

We are not responsible for typographical errors in pricing or product specification
inaccuracies in our catalog or web site. Prices are subject to change without notice.