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Jensen JA4B specifications.
Car amplifiers Specs << Jensen << Jensen JA4B| Specification | | | Reviews |
General characteristics Jensen JA4B
Maximum Power:
740 Watts
Number of Channels:
4
Frequency Response:
20-20000 Hz
Built In Crossovers:
Yes
RMS Power Output:
90 x 4 Watts
Amplifier Class:
D
Fuse Rating:
50 A
INPUTS:
High (speaker wire) and Low (RCA) level
Continuous Power Output:
90W RMS x 4 Channels at 4?
Signal to noise:
70dBA reference 1 Watt RMS
Frequency Response:
20Hz - 20kHz
RMS Power Output (Watts x Channels):
90 x 4
Peak Power Output (Watts x Channels):
125 x 4
Power at 2 Ohms (Watts x Channels):
115 x 4
Bridged Power (Watts x Channels):
230 x 2
Minimum Impedance Bridged:
4
Minimum Impedance Unbridged:
2
Signal to Noise Ratio:
70 dB
Amplifier Class:
D
Low-Pass Crossover Frequency:
20-500Hz
Low-Pass Slope (dB/octave):
6, 12, 18 dB/octave
High-Pass Crossover Frequency:
20-500Hz
High-Pass Slope (dB/octave):
6, 12, 18 dB/octave
Bass Boost:
Yes
Bass boost frequency:
45 Hz
Fuse Rating:
50
Speaker Level Inputs:
Yes
Preamp Outputs:
No
Weight:
9
