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H-Amp-XXXV dual channel
High Power Amplifier

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TR550VA
** Obsolete **

Toroidal transformer 2 x 50Vac - 230Vac/50Hz

Using this transformer in a traditionally configured power supply will give rail voltages around +/-70V unloaded. A rail voltage of 70V will give a normal configured amplifier an output power around 225W at 8 Ω and 350W at 4 Ω. Under load the transformer voltage will be lower depending upon the specific load and therefore you will not get the thereoratical calculated output power of 312W at 8 Ω and 625W at 4 Ω. There are also losses at the bridge rectifier, amplifier module and to some extend in the cables.



  • Toroidal transformer
  • Silent Design
  • 230-240V/50-60Hz
  • 2 x 50V 550VA
  • Centerpotted
  • Mounting hole 8mm
  • 5kg
  • Dim. 130mm (dia.) x 70mm

 

 

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