khaos974
Headphoneus Supremus
- Joined
- Mar 19, 2008
- Posts
- 2,085
- Likes
- 120
All information: http://www.totaldac.com
Semi DIY DAC, available fully built at EUR 3850
Discrete components DAC: R2R DAC with 0.01% Vishay foil resistors
Clock and anti-jitter FIFO: it uses a buffer memory (FIFO) to store about 10ms of audio data at the digital source rhythm and output a stream at a local oscillator rhythm.
Active crossover configuration possible.
frequency response: 0Hz-45KHz for a 96KHz signal
distortion: 0.002%
channel separation: 97dB
left/right level mismatch: 0.005dB max
output voltage: 3.3Vrms
noise floor: -131dB
output impedance: 75ohms
output offset: 0.5mV max
input to output delay at 96KHz sampling frequency: 10ms
internal computing: 69bits
D to A convertion: 24 bit R2R without oversampling
power consumpton: 7W
security: double isolation transformer + earth, enclosure connected to earth, EMC copper adhesive, isolated feet, isolated spdif input
6moons review: http://www.6moons.com/audioreviews/totaldac/1.html
Semi DIY DAC, available fully built at EUR 3850
Discrete components DAC: R2R DAC with 0.01% Vishay foil resistors
Clock and anti-jitter FIFO: it uses a buffer memory (FIFO) to store about 10ms of audio data at the digital source rhythm and output a stream at a local oscillator rhythm.
Active crossover configuration possible.
frequency response: 0Hz-45KHz for a 96KHz signal
distortion: 0.002%
channel separation: 97dB
left/right level mismatch: 0.005dB max
output voltage: 3.3Vrms
noise floor: -131dB
output impedance: 75ohms
output offset: 0.5mV max
input to output delay at 96KHz sampling frequency: 10ms
internal computing: 69bits
D to A convertion: 24 bit R2R without oversampling
power consumpton: 7W
security: double isolation transformer + earth, enclosure connected to earth, EMC copper adhesive, isolated feet, isolated spdif input
6moons review: http://www.6moons.com/audioreviews/totaldac/1.html