Descrizione
CARATTERISTICHE TECNICHE:5 digital inputs, USB, 2 x SPDIF RCA, SPDIF OPTICAL, AES-EBU. USB input and SPDIF full bandwidth, up to 24 Bit / 192 KHz.
– Possibility to select the oversampling frequency 44.1 KHz, 48.0kHz, 88.2KHz, 96.0KHz, 176.4kHz, 192.0 KHz or AUTO.
– Possibility to customise for each digital input all parameters, including the value of oversampling, clock source, digital filter, phase.
– Possibility to use as the master D/A clock source the local oscillator or the clock form input signal.
– Two separate local clock oscillator for the two values , 22MHz / 24 MHz (44.1 / 48KHz).
– Local Oscillator high stability, low Jitter and low phase noise.
– Two PCM 24 Bit Digital to Analogue converter.
– Digital filter x8 (or x4) oversampling.
– User selectable filter roll-off (Sharp & Slow).
– Proprietary I-V architecture conversion.
– Analogue output stage based with full discrete devices amplifier.
– Extreme low noise, high resolution and high speed.
– Wide band ( >2 MHz ) schematic topology.
– RCA and Balanced output connection.
– Separate power supply for Digital and Analogue Output stage.
– High filtering capacity with numerous low impedance capacitors.
– 15 Powers supply regulators.
– Toroidal transformer specially designed for audio applications.
SPECIFICHE TECNICHE:
Connections Digital Inputs :
IN1 : USB, 2.0 High Speed
IN2 : SPDIF RCA, 75Ohms
IN3 : AES/EBU XLR, 110Ohms
IN4 : TOSLINK OPTICAL, 96 KHz, (192.0 KHz may be achieved, but not guaranteed)
IN5 : SPDIF RCA, 75Ohms (IN5 can be set as SPDIF Output by CD Mechanism)
Sampling Frequencies: 44.1KHz, 88.2KHz, 176.4KHz, 48.0KHz, 96.0KHz, 192.0KHz
UpSampler Frequencies: 44.1KHz, 88.2KHz, 176.4KHz, 48.0KHz, 96.0KHz, 192.0KHz, AUTO MODE
Based on TI SRC4392
Clock performances: +/- 2ppm typ. at 25°, +/- 10ppm at 60°
Digital Filter: Slow & Sharp mode, based on TI DF1706
De-emphasis: 44.1KHz, 48.0KHz, auto e manual mode
Connections Outputs: Line RCA output, XLR Balanced
Outputs Voltage: 3.0 V RMS (+10 dBV) RCA (at 0 dB), 6.0 V RMS (+16 dBV) XLR(at 0 dB)
Output Impedance: 200 ohm
Analogue Output Filter: 0,0 to 180 kHz +/- 3 dB
Analogue Stage Frequency Response: 0,0 to 2MHz +/- 3 dB
Configuration: Solid state
Oversampling: DF 1706 8 x Digital Filter
Oversampling Filter: User selectable Sharp & Slow Roll-off filter response.
D/A Converter: PCM 1704 Multibit 24 Bit D/A converter
I/V Conversion: I/V Conversion by proprietary topology with discrete component
Output Stage: Proprietary topology with discrete component, high linearity & low noise
Supply: 230 V AC / 50 Hz, (100V AC or 115 VAC / 50-60Hz in some country)
Dimensions (HxWxD): 126 x 215 x 350 mm
Recensioni
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