- tubes JJ Tesla 2x ECC83S and 2x E88CC gold pins, cryogenicaly treated
- silver-gold-oil capacitors Mundorf  
- pure silver Mundorf and Kimber wire PTFE insulation
- input and output terminals Cardas and Neutrik
- built-in 24bit/192kHz resampling DAC (optional)
- accepts both COAX(SPDIF) and USB digital signal transport
- click-less (in sound path) Relay Volume Control - Patent Pending
- display VFD Noritake
- full remote control, in house patented remote protocol, 100% stable operation
- inputs: 4 x LINE balanced, 2 x COAX and 1 x USB
- output: 2 x XLR balanced out, 2 x RCA single-end out (optional)

Balanced Preamplifier