page 48
DriveCore Install DA Series Operation Manual
DCi DA Specifications
Performance Specifications
8|600DA
4|1250DA
Voltage Gain
(at maximum level setting) 4/8Ω, 70Vrms and 100Vrms
Operation
34dB
Frequency Response
(8Ω, 20Hz - 20kHz)
±0.25dB
Dante
Signal-to-Noise Ratio
(ref. rated power, 8Ω, 20Hz - 20kHz)
>108dB
Total Harmonic Distortion
(at full rated power, from 20Hz - 20kHz)
0.35%
Analog Input Signal to Noise Ratio
(ref. rated power, 8Ω, 20Hz - 20kHz)
>104dB
Intermodulation Distortion
(60Hz and 7kHz at 4:1, from - 30dB to full rated power)
≤0.35%
Damping Factor
(20Hz to 100Hz)
>1000
>1500
Crosstalk
(below rated power, 20Hz to 1kHz)
>80dB
Common Mode Rejection
(20Hz to 1kHz, typical)
>70dB
DC Output Offset
(with inputs shorted)
±10mV
Input Impedance
(Nominally balanced, nominally unbalanced)
10 kΩ,
5 kΩ
Maximum Input Level
(Low Gain Mode)
+20dBU
Required AC Mains
(±10%)
100Vrms - 240Vrms~ 50/60Hz
Cooling
Continuously variable speed forced air, front-to-back airflow
Power Supply Connector
20A IEC connector
Load Impedance
Stereo/Dual Mode
2Ω - 16Ω; 70Vrms and 100Vrms
Load Impedance
Bridge Mono
4Ω - 16Ω; 140Vrms and 200Vrms
Maximum Fan Noise
(re dB SPL @ 1M)
47
Weight
30 lbs (13.60 kg)
Summary of Contents for DCi 4 1250DA
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