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8 channel Digital to Analog Output module for Dream ADA-128
$2,499.00
Note:
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Unless otherwise noted: specifications apply at fs = 48kHz and 18dBu line-up setting, balanced operation; residuals are band-limited 20Hz..20kHz and are quoted rms unweighted.
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Configuration:
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Eight outputs, electronically balanced, with fully-balanced analogue signal paths
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Connection:
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DB-25F, industry-standard TASCAM pinout
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Supported sample rates:
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44.1kHz, 48.0kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz
Pullup: 0.1%, 4.16%; pulldown: 0.1%, 4.0% |
Wordlength:
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32 bits
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Verifile:
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Tag checking (signal integrity verification)
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DSP functions:
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Amplitude calibration and trim
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Output amplitude:
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0dBFS = 24dBu to 3dBu in 1dB steps, with 0.1dB stepped trim
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Output impedance:
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50Ω
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Unbalanced mode:
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Automatic, with bootstrapping level compensation
(only at <= 18dBu line-up) |
Total harmonic distortion:
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-114dB (< 0.0002%)
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THD+N:
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-111dB (< 0.00028%)
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Dynamic range:
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123dB (residual at -60dBFS), 125dB with A-weighting filter
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Idle channel noise:
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-123dBFS
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Gain accuracy:
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±0.05dB
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LF roll-off (wrt 997Hz):
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-0.1dB at 20Hz, -3dB at 1.25Hz
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HF roll-off (wrt 997Hz):
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-0.1dB at 20kHz
-3dB at 21k6 (fs=44k1) -3dB at 23k5 (fs=48k0) -3dB at 42k3 (fs=88k2) -3dB at 46k0 (fs=96k0) -3dB at 80k0 (fs=176k4) -3dB at 86k8 (fs=192k0) |
Output balance:
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>50dB
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Crosstalk (any port pair):
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<-133dB (50Hz)
<-121dB (15kHz) |
Inter-channel phase:
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±0.02° (10Hz – 5kHz)
±0.1° (5kHz – 20kHz) ±0.2° (20kHz – 50kHz) |