Based on a two-in-six-out topology,
the DC-One is designed primarily for users of small- to medium-sized
sound systems in both mobile and installed applications. While the unit
is an all-new development based on a powerful SHARC processor, it is
100% compatible with all settings from other Electro-Voice signal
processors, including the Dx38?the best choice for achieving maximum
performance with an EV loudspeaker system.
A large part of
DC-One?s development was aimed towards ensuring users can easily and
fully utilize its serious digital horsepower and high-end audio
performance. Though free PC-Editor software is available, the DC-One
can easily be operated via the front panel. Direct access buttons, six
predefined configuration modes (one being free configuration),
straightforward output delay settings, and true professional metering
all allow for safe operation.
DC-One's unique
"front-panel-access-control" allows the user to select a personal
library of accessible presets (out of 60 factory and 20 user presets).
In addition, the user can determine which individual parameters in each
preset are locked (e.g. factory predefined output parameters) or
editable (e.g. master EQ or delay settings).
The DC-One has a
1U 19-inch chassis that is deep enough to match typical amplifier
depths, a front panel USB connector for the PC-Editor, and accepts
either analogue or digital (AES-EBU) input signals; a 6-dB input pad is
available. The RS232 on the rear also provides eight contact closures
for preset changes, or allows two units to be linked for larger
systems. The PC-Editor software, as well as firmware updates allowing
additional functions, will be available on www.electrovoice.com.
Specifications
| Analog Inputs |
2 XLR (Electronically Balanced), 2 XLR THRU OUT (Electronically Balanced) |
| Digital Inputs |
1 XLR AES/EBU (2 Ch.) |
| Analog Outputs |
6 XLR (Electronically Balanced) |
| Nominal Input Voltage |
1.23V / +4dBu |
| Maximum Input Voltage |
8.7V / +21dBu (Without -6dB Analog Pad Engaged) |
| Nominal Output Voltage |
1.23V / +4dBu |
| Maximum Output Voltage |
8.7V / +21dBu |
| Input Impedance (balanced) |
10 kΩ |
| Output Impedance (balanced) |
50 Ohms |
| A/D Conversion |
24-Bit Delta-Sigma |
| D/A Conversion |
24-Bit Delta-Sigma |
| Sample Rate |
48 kHz |
| Data Format |
24-Bit |
| Internal Processing |
32-Bit Floating Point |
| Frequency Response |
10 Hz - 22 kHz (+/- 0.5 dB) |
| Dynamic Range |
111 dB (unweighted, band limited 22 Hz - 22 kHz) |
| THD+N |
< 0.01% (band limited 22 Hz - 22 kHz) |
| Control Protocol |
Front Panel USB Connector |
| Mains Voltage |
100-240 VAC |
| Power Consumption |
25W |
| Electronics Type |
Processor
|
| Weight Net | 4.6 kg ( 10.14 lbs ) |
| Dimensions (HxWxD) | 44.45 x 482.6 x 355.6 mm
(1.75" x 19" x 14") |
