Replacement/Extension Power Supply for LA-140/LT-82

Item:LA-205 Price:$94.00

Built to provide clean, reliable power for the LA-140 or the LT-82, this power supply can also be utilized with up to two (2) additional stationary IR radiators. The LA-205 power supply from Listen Technologies connects to the transmitter or radiators using CAT-5 cabling for quick, easy setup, and it can be specified for North American, European or UK applications.

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One (1) LA-205 30 VDC Extension/Replacement Power Supply for LA-140/LT-82


  • Powers up to two (2) additional stationary IR radiators
  • Compatible with the LT-82 and the LA-140
  • CAT-5 cable connection for simple setup
  • Available for North American, European, and UK applications



Power Supply Input100-240 VAC, 50-60 Hz, 1.5 A
TypeIn-line switching mode power supply
Power Supply Connector5.0mm x 2.1mm Barrel
Power Output30 VDC, 1.5 A, 45 W


Width2.25 in. (6 cm)
Height1.25 in. (3 cm)
Depth4.75 in. (12 cm)
ColorDark Grey
Shipping Weight2.0 lbs (1.1 kg)
Weight1.1 lbs. (0.5 kg)
Cord Length85 in. (216 cm)
Line Cord Length39 in. (99 cm)


Temperature - Operation-10 °C (14 °F) to +40 (104 °F)
Temperature - Storage-20 °C (-4 °F) to +50 (122 °F)
Relative Humidity0 to 95% relative humidity, non-condensing


SafetyFCC, Industry Canada, CE, RoHS




+What is Listen Technologies product warranty?

+Can I power multiple transmitters with one power supply?

Yes, two transmitters or radiators can be powered from one power supply. The power output connectors on the transmitters or radiators are used for this purpose. It is important not to exceed more than two transmitters or radiators from one power supply using the power output connector on the rear of the transmitter or radiator.