Nagra DAC - Technical Data

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Weight and dimensions
6.8kg, without optional output
transformers
L= 430mm, H= 110mm, D= 390mm
Digital signal processor
Sharc ADSP 21065L Analog Devices
D to A converter
AD1853 Analog Devices
Digital input sampling frequency
range
From 32 kHz up to 96 kHz
Digital input formats
Coaxial SPDIF
Optical EIAJ RC-5720
AES bus
Digital input impedance
SPDIF 75 Ohms ± 1%
AES 110 Ohms ± 1%
Digital input connectors
Coaxial RCA (CINCH)
Optical TOSLINK
AES XLR
Analog input formats
Selectable symmetrical or asymmetrical
Analog input impedance
100 kOhms ± 1%
Analog input connectors
Coaxial RCA (CINCH)
XLR
Maximum analog input level
2.2 Vrms
Analog input frequency response
20 Hz –20 kHz ± 0.5dB
Analog to digital converter
24 bits 48 kHz delta Sigma Burr Brown,
PCM1804DB
Analog output connectors
Coaxial RCA (CINCH)
XLR
Analog output formats
Selectable symmetrical or asymmetrical
Optional symmetrical floating outputs
(transformers by pair of 2 channels)
Analog output level
From 0.775 to 6.2 V for 0 dB on the
modulometer.
Technical Data