User's Manual

DriveCore Install Network Series Power Amplifiers
page 55
Operation Manual
2|300N 2|600N 4|300N 4|600N 8|300N 8|600N 2|1250N 4|1250N 2|2400N 4|2400N
Voltage Gain
(at maximum level setting)
4/8Ω, 70Vrms and 100Vrms
Operation
34dB
Frequency Response
(8Ω, 20Hz - 20kHz)
±0.25dB
BLU link
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 >1000 >1000 >1000 >1000 >1000 >1500 >1500 >5000
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
15A IEC Connector; 8|600N, 4|1250N, and 2|2400 utilize a 20A IEC connector.
4|2400 utilizes a 32A PowerCon
®
AC inlet, 100-240V.
®
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)
45 45 45 45 47 47 47 47 – –
Weight
18.8 lbs
(8.53 kg)
18.8 lbs
(8.53 kg)
20.1 lbs
(9.12 kg)
20.1 lbs
(9.12 kg)
23.5 lbs
(10.66 kg)
30 lbs
(13.60 kg)
20.1 lbs
(9.12 kg)
30 lbs
(13.60 kg)
24 lbs
(10.9 kg)
29.7 lbs
(13.5 kg)
Performance Specifications
DCi Specications