Available with asynchronous USB input, SPDIF(COAX) input or switchable USB + SPDIF(COAX). Custom options include two switchable COAX SPDIF inputs or switchable COAX and BNC SPDIF inputs.
Plays files up to 24/96kHz via USB or SPDIF(COAX) including TIDAL Master recordings.
The DAC features:
A non oversampling (NOS), no digital filtering Phillips TDA1543 R2R DAC chip circuit with no output buffering.
A painted copper metal chassis.
A tube/solid state hybrid choke input filter power supply featuring a EZ80 tube rectifier. (To our knowledge, BorderPatrol is the only company applying tube rectification and choke input filtering to digital circuits.)
SE-i models feature higher specification parts including Jupiter beeswax film and foil signal capacitors, a custom R-core power transformer and a ELNA Cerafine power supply reservoir capacitor. S models use good quality commercial capacitors and toroidal transformers.
Dimensions: W x D x H:9 x 7x 3in (226 x 173 x 78mm)
Shipping Weight: 8lb/4kg