MT110-103

8-In, 8-Out Mono Audio Matrix Switcher

  • Versatile
  • Balanced/unbalanced audio
  • Superior noise resistance
  • Takes 2 slots
  • Individual volume trim control

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The MT110-103 Balanced Stereo Audio Matrix Switching Card. This card allows any input to be independently switched to any of the outputs. All inputs and outputs can be wired for unbalanced or balanced audio, or they can be wired for balanced audio allowing longer cable runs and superior noise resistance. Additionally, the MT110-103 has variable gain for each output.

As a “transparent” distribution amplifiers, this card utilizes AC coupling on its inputs for ideal signal transfer characteristics. Switching is controlled with easy-to-use ASCII commands from a control system or computer connected to the RS-232 port of a MultiTasker enclosure or from the keys programmed on the front panel of the MultiTasker. Each card uses two slots in a MultiTasker enclosure, and all input and output connections are accomplished via captive-screw terminal blocks.

Although designated as an 8x8 matrix switcher, the MT110-103 can be used in a variety of ways to provide different capabilities. For example, one 8x8 card can handle mono audio while two 8x8 cards handle stereo audio, or a single 8x8 card can be used to create a 4x4 stereo audio matrix.

The HelpInside™ feature allows programmers to have access to command structures and control of the MT110-103 from any terminal using the (HELP) command. In conjuction with ALTINEX's unique command structure, HelpInside provides easier-than-ever control of the MT110-103 with simple keyboard commands. No typing of long keyboard strings is necessary.

Specifications

General

Electrical

Inputs

Input Signals

Input Connectors: (4) 5pin Terminal Blocks

Max Level: 0dBu

Outputs

Impedance: 10kohm

Output Connectors: (4) 5pin Terminal Blocks

Audio Throughput

Compatibility: Stereo or Mono Audio

Gain: 0dB unbalanced, 6dB balanced

 

Frequency Response: 20Hz to 20kHz +/- 0.05dB

 

Output Signals

 

Level: 1Vp-p

 

Impedance: Low – drives 600ohm

 

Gain: 0dB +/- 0.5dB

 

Power (from enclosure)

 

+6V: 200mA (1.2W)

 

-6V: 100mA (0.6W)

 

Total Power: 1.8W

Mechanical

Accessories

Basic Enclosure Slots Required: 2

N/A

Weight: 1.0 lb (0.45 kg)

 

Connector Panel: Black

 

T° Operating: 10°C-35°C

 

T° Maximum: 0 to 50°C

 

Humidity: 90% non-condensing

 

MTBF (calc.): 40,000 hrs

 

Specifications/Diagrams subject to change without notice.

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