Appendix c: specifications – Dan Dugan Sound Design E-2 User Manual
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Dugan Model E-2 User Guide
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Appendix C: Specifications
Audio
Analog
12 inputs, 12 outputs
Digital Optical ADAT
8 inputs, 8 outputs
16-Channel mode: 8 additional I/O channels using LINK connectors
Gain
Unity
Sample Rate
Analog: 48 kHz
Digital: 48 or 44.1 kHz (synchronizes to input)
Bit Depth
24 bit
Audio Latency
2 ms
Frequency Response
10 Hz – 22 kHz,
0.0075 dB
Output Noise
-125 dBFS (20 Hz – 20 kHz), -128 dBAFS
Distortion
-125 dBFS
Linking
Up to eight units can be linked into one system in an optical ring network
Connectors
Audio
Analog:DB-25 wired to TASCAM digital audio pinout
ADAT: Optical
Control
Control Panel (CP-2): Four-pin mini-XLR female
4 x RJ45:
Four-port internal switch for network
Linking:
ADAT optical, reassigned for audio I/O in 16-channel mode
Power
Connector
Coaxial with locking collar, 5.5 mm o.d., 2 mm i.d.
Electrical
Nominal 12 VDC, 1.5 A maximum; accepts 12–24 VDC, either polarity, or 9–18 VAC
External Supply
Input:
100–240 VAC, 50–60 Hz, 30 W
Output:
15 VDC, 2 A
Approved: UL, CE
Dimensions
1RU
H = 1.75 in (4.5 cm) D = 8.3 in (21 cm) W = 8.75 in (22.2 cm)
Weight
3.5 lb (1.6 kg)
7 lb (2.5 kg) in shipping box with power supply