Musica DHT Preamplifier

The Musica Bella Master DHT utilize has been in the making for the past several years.

• Zero feedback design
•  Dual triode 6SN7 input signal tubes
• DHT output stage
• Autoformer attenuation
• 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
• ***** coupling capacitors 
• Aluminum chassis 16" x 16" x 8.5" (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.