Musica Bella Ref25

The Musica Bella REF25 and REF25B utilize the very same 6SN7 circuit as was found in the latest version of the Purity Reference and Statement preamplifiers. We have scaled this piece down to also offer a high performing single ended design. Full balanced units also available.

The REF25 products will be housed in the same chassis as our Foundation 6922 preamplifier.

• Zero feedback design
•  Dual triode 6SN7 signal tubes
• Alps Blue Remote volume with Mute
• Relay based Input Selector
• Central one-point star earth grounding
• Separate transformer and power supply for remote & input system
• Laser engraved Bronze Acrylic front panel
• Top quality input / output single ended RCA connectors
• Line Inputs - 4 sets single ended
• Line Outputs - 2 sets single ended
• Tape monitor loop for use of a tape deck, equalizer or Harmonia DHT stage
• Audyn Plus coupling capacitors 
• Aluminum chassis 16" x 16" x 4.5" (with footers)
• 1/4", laser engraved, Bronze acrylic front panel
  
• Power Supply components:
• High current toroidal transformers
• 100% Polypropylene storage capacitors 
• Choke filtered 
• High current "Ultra Fast - Soft Recovery" diodes
• 
  

The REF25B (Balanced) adds the following.

• Balanced input transformers from Jensen
• Balanced output transformers by Jensen
• Large Audyn Plus output capacitors to avoid phase issues at lower frequencies
• 1 set XLR balanced inputs/3 sets RCA inputs
• 1 SET XLR balanced outputs, 1 set RCA inputs
• All inputs and outputs are transformer coupled.