Electro-Voice DC-ONE-NA 2-In/6-Out Speaker Controller
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.
Features:- 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
- 6 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: (2) XLR, (2) XLR thru out
- Analog outputs: (6) 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-channel)
- 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): 10k ohms
- 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 ohms
- Power consumption: 25 W
- Sample rate: 48 kHz
- THD+N: < 0.01% band limited 22 Hz - 22 kHz
- Weight net: 4.6 kg (10.14 lbs.)
- Complete protection: thermal, overload, shorts, HF, DC, back-EMF, inrush current
- Three-stage front-to-rear fans
