D-09 DAC, PRODUCED FROM 2009 TO 2012. THIS PAGE IS FOR REFERENCE ONLY.
Inputs:
BNC S/PDIF electrical, true 75 Ohm, unbalanced; transformer coupled, with capacitively coupled ground; supported sampling frequencies up to 192 kHz
RCA S/PDIF electrical, 75 Ohm, unbalanced; capacitively coupled; supported sampling frequencies up to 192 kHz
S/PDIF Toslink optical; supported sampling frequencies up to 192 kHz
USB 1.1; galvanically decoupled USB front end; supported sampling frequencies up to 48 kHz
D/A Conversion:
TDA1387
Outputs:
Analog ouputs:
RCA unbalanced, capacitivelly coupled
Output voltage: 1.7 V RMS
Output impedance: < 150 Ohm @ 1kHz
Digital output:
BNC 75 Ohm unbalanced, capacitivelly coupled
Frequency Response:
Sin(x)/x equivalent:
@ fS=44.1kHz: 0dB @ 20Hz, -3.2dB @ 20kHz
@ fS=88.2kHz: 0dB @ 20Hz, -0.8dB @ 20kHz
@ fS=176.4kHz: 0dB @ 20Hz, -0.2dB @ 20kHz
Transient Response:
Transient response is clean and damped, without overshoot and with neither pre – nor post-ringing. The pictures show 1kHz and 10kHz square waves responses.
Absolute Phase
Inverted
Harmonic Distortion:
0.008% @ 1kHz, 100% full scale (0dBFS)
0.003% @ 1kHz, 50% full scale (-6dBFS)
0.8% @ 1kHz, 0.1% full scale (-60dBFS)
0.008% @ 1kHz, 100% full scale (0dBFS)
0.003% @ 1kHz, 50% full scale (-6dBFS)
0.8% @ 1kHz, 0.1% full scale (-60dBFS)Intermodulation Distortion (CCIR):
0.006%
0.006%Mains voltage:
220-240VAC, 50-60Hz , IEC (C14) connector
(110-120VAC also available)
Measures (W x D x H):
290 x 185 x 55 mm
Net Weight:
Approx. 1.7 kg
