Περιγραφή
The Primare DAC 30 is a fully balanced high performance 24bit /192kHz stereo DAC
designed to render the best possible audio quality from computer-based high resolution
music files. Equipped with a wide array of inputs including asynchronous USB-B, stereo
balanced AES EBU and three pairs of S/PDIF coaxial and TOSLINK connectors, the DAC30
uses the processing engine of the celebrated Primare BD32 universal player to convert
and convey very low distortion analogue signals to a high quality music system via a pair
of balanced XLR and single-ended RCA outputs. There is also a S/PDIF digital output.
Features
• Crystal CS 4398 24/192 Stereo DAC Advanced multi-bit Delta-Sigma architecture
(BD32)
• SRC 4392 2 channel high performance asynchronous sample rate converter with a
digital interface receiver
• Fully balanced analogue output stage (BD32)
• OPA 2134 High Performing Audio Operational Amplifiers.
• 3 Analogue power supplies
• 4 Digital power supplies
• 1 Standby power supply
• 4 layer print to the best possible signal to noise.
• An audiophile relay controlled MUTE circuit
• Fully Linear PLS (R-Core)
• Signal to Noise 120dB
• Outputs: 1 pair XLR and 1 pair RCA (both 4,3V)
• Inputs: 1x asynchronous USB-B, 1x AES/EBU, 3x Optical, 3x Coax S/PDIF
• XMOS 24/192 USB 2.0 and MCU (MCU only in this design).
• Input selection, DIM, ON/OFF can be operated by remote C23 or C33. (select
MEDIA)
• Dimensions 430 x 370 x 95mm
DAC30 Specification
Analogue outputs: 1 pair XLR & 1 pair RCA (4.3Vrms)
Digital output: 1x SPDIF (RCA)
Inputs: USB-B, 3x SPDIF (RCA), 3x optical (TOS-Link), 1x AES/EBU (XLR)
D/A converter: Crystal DSD DAC CS4398
Output impedance: RCA 100Ω, XLR 110Ω
Power consumption: Standby 0.5W, Idle 50W, Operation 60W
Dimensions: 430 x 370 x 95 mm
Weight: 8.5kg
