DC-One
Sound System Processor
Key Features:
111 dB dynamic range
2 analog inputs, 6 analog outputs
1 digital AES/EBU inputs
Configuration via PC software
Technical Specifications:
Mains Voltage
General Description:
The Electro-Voice DC-One is a digital sound system processor with 2 analog
inputs, 1 digital AES/EBU inputs and 6 analog outputs. The configuration
and operation of the device can be done via the front panel or the DC-One
Editor Software Application. For remote configuration and control, the DCOne can be connected via USB. Direct-access buttons for editing DSP parameters are available on the front panel. Up to 80 presets (60 factory presets and 20 programmable user presets) can be used. The integrated FLASH
memory allows software and firmware update via USB. Eight control inputs
on the rear panel can be used for recall of presets using external switches
or contacts. On the front panel, level meters for input and output signals, output gain reduction, limit and clip LEDs, dedicated Mute buttons, output channel function indicators (SUB, LO, MID, HI) and a LCD display (192x32 pixels)
with blue backlight are available. There are 6 preconfigured configurations
plus one freely configurable full edit (2 in 6 out) configuration available. Every DSP parameter can be locked and/or hidden. Using 24 Bit AD/DA converters a dynamic range of 111 dB is reached. A switchable input PAD (-6
dB) placed prior to the AD converter can be activated. Configuration is done
via DC-One Editor Software Application, the Application also allows the
graphical display of the system transfer function. Please refer to the DC-One
owners manual and DC-One Editor Software Application documentation for
more details.
100 to 240 V AC, 50 to 60 Hz
Power Consumption
25 W
Analog Audio Inputs
2 XLR IN, electronically balanced
2 x XLR THRU OUT, electronically
balanced
Digital Audio Inputs
1 x XLR AES/EBU IN
Digital Audio Format
AES3, 32 kHz to 192 kHz sample rate
Nominal Input Voltage
1.23 V / +4 dBu
Maximum Input Voltage
(with -6dB PAD engaged)
17.3 V / +27 dBu
Input Impedance
Common Mode Rejection
A/D Conversion
Analog Audio Outputs
10 kOhm
-80 dB @ 1 kHz (typical)
24-Bit Sigma-Delta
6 x XLR OUT, electronically balanced
Nominal Output Voltage
1.23 V / +4 dBu
Maximum Output Voltage
8.7 V / +21 dBu
Output Impedance
D/A Conversion
Frequency Response
THD+N
50 Ohm
24-Bit Sigma-Delta
10 Hz to 22 kHz (+/-0.5 dB)
< 0.01% (band limited 22 Hz to 22 kHz)
Dynamic Range
111 dB (unweighted, band limited 22 Hz to
22 kHz)
USB
USB Type B on front panel (PC Interface)
9-pin DSUB
Software Configurable for GPI Preset
Recall or Master/Slave
Sample Rate
48 kHz
Data Format
24-Bit
Internal Processing
Dimensions (WxHxD)
Weight (Net)
32-Bit Floating Point
19 x 14 x 1.72 inch (483 x 357 x 43.6 mm)
10.1 lb (4.6 kg)
Dimensions Drawings:
Rear View:
DC-One Part Number:
Agency Approvals
DC-One, 120 V -- F.01U.149.138
CE
DC-One, 230 V -- F.01U.120.558
FCC, IC
CB
12000 Portland Avenue South, Burnsville, MN 55337
Phone: 952/884-4051, Fax: 952/884-0043
www.electrovoice.com
Bosch Communications Systems 03/2011
Part Number F01U120558 Vs 01
U.S.A. and Canada only. For customer orders, contact Customer Service at:
800/392-3497 Fax: 800/955-6831
Europe, Africa, and Middle East only. For customer orders, contact Customer Service at:
+ 49 9421-706 0 Fax: + 49 9421-706 265
Other International locations. For customer orders, Contact Customer Service at:
+ 1 952 884-4051 Fax: + 1 952 887-9212
For warranty repair or service information, contact the Service Repair department at:
800/685-2606
For technical assistance, contact Technical Support at: 866/78AUDIO
Specifications subject to change without notice.
