Altinex manual ABOUT YOUR MT107-103, Technical Specifications, Multitasker

MULTITASKER

ABOUT YOUR MT107-103 2

MT107-103

64 X 64 Audio Matrix Engine

The MT107-103is a 64X64 Matrix Engine used for connecting balanced audio signals. The Matrix Engine has 8 balanced audio inputs and 8 balanced audio outputs built-in. Additional inputs and outputs may be added using input and output audio expansion cards. The expansion cards are mounted to the engine with specially provided cables.

The audio input signals are buffered to the matrix switcher through individual differential line receivers. The MT107-103will accept balanced or unbalanced inputs. The input preset and mute controls may be applied to any individual input and are software-controlled for flexibility.

All control of the Matrix Engine is maintained through the MultiTasker enclosure. The engine may be controlled using the RS-232 bus, or by preprogramming the MultiTasker enclosure. Programming the enclosure eliminates the need for having an external computer to control the Matrix Engine.

An audio signal detection circuit is present on all inputs and outputs in order to make troubleshooting easier. Each of the outputs is driven by a balanced audio line driver. The output impedance is low and is capable of driving signals into 600Ω, including applications requiring long cable lengths.

The Matrix Engine may be easily configured to meet customer requirements by selecting the appropriate number of switching elements. Selecting the proper configuration may be achieved using AVSnap® or other control software. The switching elements within the matrix switcher are available in steps of 16 and made possible through the modular design of the Matrix Engine.

TECHNICAL SPECIFICATIONS 3

Specifications are subject to change.

See www.altinex.com for up-to-date information.

FEATURES/DESCRIPTION		MT107-103
GENERAL
Inputs		8 (2 per block)
Input Connectors		5-pin term. block
Outputs		8 (2 per block)
Output Connector		5-pin term. block
Compatibility
Signal types		Balanced Audio
Table 1. MT107-103General
	MECHANICAL	MT107-103
	Enclosure Slots (engine only)	2
	Enclosure Slots (add-ons)	1 per card
	Weight	1.1 lb (0.5 kg)
	Connector Panel	Black Anodized
	T° Operating	10°C-50°C
	T° Maximum	75°C
	Humidity	90% non-condensing
	MTBF (calc.)	50,000 hrs
Table 2. MT107-103Mechanical
ELECTRICAL		MT107-103
Input Signals
Impedance		10 kΩ
Analog Signal Level		0 dBu
Output Signals
Impedance Analog		Drives 600Ω
Gain		6dB +/-0.5dB
Frequency Response		10Hz to 20KHz
		+/- 0.5dB
Power (from enclosure)
	+6V	0.200 A (1.2 W)
	-6V	0.100 A (0.6 W)
	+13V	0.325 A (4.2 W)
	-13V	0.325 A (4.2 W)
Total Power		10.2 W max.

Table 3. MT107-103Electrical

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