Overview: DC-ONE By Electro Voice

Whether you’re permanently installing a sound system or taking your portable rig to tonight’s gig, the DC-One will help you optimize your loudspeakers for the room they’re in. This fully-featured, 2-in/6-out audio DSP lets you adjust EQ and crossover points, dynamics and delays from the front panel or from PC software that lets you see how you’re shaping your sound. Precise limiters help protect your loudspeaker investment from the unexpected. The DC-One comes pre-loaded with standard speaker configurations and custom settings for many EV loudspeakers.

• DC-One Editor software control via USB port
• Analog or AES/EBU Inputs
• Switchable -6 dB pre-A/D converter pad
• 24-bit AD/DA conversion
• 32-bit floating point internal processing
• 111 dB dynamic range
• Six predefined operation configurations
• Contact closure interface for remote preset recall
• 60 factory presets, 20 user presets
• Unique edit/compare mode for audible parameter adjustment
• Highly-customizable security settings

A/D Conversion	24-Bit Delta-Sigma, 24-bit/sigma-delta 128 times oversampling Linear Phase
Analog Inputs	Two XLR, Two XLR THRU OUT
Analog Outputs	Six XLR
Control Protocol	Front Panel USB port
D/A Conversion	24-Bit Delta-Sigma, 24-bit/sigma-delta 128 times oversampling
Data Format	24-Bit
Digital Inputs	1 XLR AES/EBU (2 Ch)
Dynamic Range	111 dB unweighted, band limited 22 Hz - 22 kHz
Electronics Type	Processor
FIR-Drive	No
Frequency Response	10 Hz - 22 kHz ±0.5 dB
Input Impedance (Balanced)	10 kΩ
Internal Processing	32-Bit Floating Point
Mains Voltage	100-240 VAC
Maximum Input Voltage	8.7 V / +21 dBu Without -6 dB Analog Pad Engaged
Maximum Output Voltage	8.7 V / +21 dBu
Nominal Input Voltage	1.23 V / +4 dBu
Nominal Output Voltage	1.23 V / +4 dBu
Output Impedance (Balanced)	50 Ω
Power Consumption	25 W
Sample Rate	48 kHz
THD+N	< 0.01% band limited 22 Hz - 22 kHz
Height	1RU 44.25 mm (1.74")
Width	482.6 mm (19")
Depth	355.6 mm (14")
Weight Net	4.6 kg (10.14 lbs)

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