KP-500B CAR SUBWOOFER MAIN PARAMETER
1.OUTPUT POWER(RMS)DC14.4V:
550W/4ohm @ THD+N=1%
500W/4ohm @ THD+N=5%
THD+N:<0.05% 400W 4ohm
FREQUENCY RESPONSE@-3dB(UNIT:Hz):10-200Hz
Subsonic(UNIT:Hz):15-50Hz
Crossover(UNIT:Hz):50-200Hz
Bassboost(UNIT:dB):0-18dB
Input impedance(UNIT:ohm):20K
Signal to noise(UNIT:dB):>95dB(A Weight)
KP-500B FUNCTION & INTRODUCTION
This is a 8" car active subwoofer.
1.Advanced classD circuit design to reflect high-active and performance.
2.Reliable circuit safeguard (overcurrent,short circuit,DC,temperature...)
3.Glit RCA of input signal-end.
4.Fuction of "line out" easy to link emplifiers.
5.Bridging 2 emplifier between to expand high-pass electronic to output.
6.Grossover & SUBSONIC with 24DB/OCT to adjust sould-fields.
7.Sensitivity input & cutover switch to link high-signals.
8.Variable bassboost circuit to reinfore low frequency signals.
9.Dynamic circuit box-design that the vivid music-signals appeared.
10.Phase-position cutover for speakers connection.
11.Function "REMOTE LEVEL" designed.
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