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Bryston BIT RM Isolation Transformers Power Conditioner

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You simply cannot have distortion-free audio playback without clean power. Sure, our analog equipment has exceptionally good power supplies that filter incoming AC effectively, but the performance improvement gained from providing your whole system with unimpeded clean power is remarkable.

Choose the BIT15 if you have small amplifiers (100W or less) or simply want to give your source components and preamplifier the cleanest power possible. The BIT20 adds extra power output handling and mechanical isolation of the transformer for even further reduced in-room noise.



  • Superb transformer-based isolation from AC mains noise does not restrict current flow.
  • Narrow Bandwidth Technology allows only a narrow AC bandwidth by effectively cutting high-frequency noise components before they reach your equipment.
  • Series Mode Surge Suppression is active and clamps power surges at only 2 volts above nominal making it far more effective than sacrificial MOV-based devices.
  • Medical grade power outlets on North American models.


  • 17 or 19" wide dress panels. 19" wide are rack mountable.
  • 17" are available in black or silver.




Dimensions (in.)- 17 or 19 x 16.5 x 4

Weight (lbs)- 78

Input Voltage- 120V

Output Voltage- 120V

Output Current- 15A

Frequency- 60Hz

AC Inlet Type- IEC 15A

No. Outputs- 10 ea. 


Dimensions (in.)- 17 or 19 x 16.5 x 6.3

Weight (lbs)- 88

Input Voltage- 120V

Output Voltage- 120V

Output Current- 20A

Frequency- 60Hz

AC Inlet Type- IEC 20A

No. Outputs- 10 ea.