• 90 Watt Power Supply

GMS-979MU 90 Watt Power Supply

Supplies Up to 24 MU (DOTCOM) Modules

The GMS-979MU 90 Watt power supply uses a high-efficiency compact DC/DC converter to supply +-15V and +5V for up to 24 modules. The unit is supplied with an external universal AC/DC converter to convert 115-240 VAC 50-60Hz to 19.5VDC to run the converter. Supplied with 8 2.5 foot PCS-2 DotCom Power Cables.

Technical Specifications


GMS-979 Module


DC Input Range
+12 - +36 Volts DC

Current Input
9 - 3 Amps (depends on input voltage)
Nominal 5.5 Amps at 19.6 V.

Output Voltage & Current
+15 V. - 2.0 Amps max.
-15 V. - 2.0 Amps max.
+5 V. 6 Amps max.

Module Output Connectors
24 DOTCOM compatible keyed connectors

Output Connector Type
TE Connectivity AMP 640456-6

Module Size
Height - 3.75 inches (95 mm)
Width - 16.5 inches (420 mm)
Depth - 1.75 inches (45 mm)

AC/DC Converter Module


AC Input
110 - 240 VAC 50 - 60 Hz

Input Power
135 Watts

DC Output
19.6 Volts DC - 6 Amps

Output Connector
EIAJ-05 - center pin positive

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90 Watt Power Supply

  • Brands Grove Audio
  • Product Code: GMS-979
  • Availability: In Stock
  • $310.00