Deror High to Low Converter Car Speaker Converter 12V 4 Channel Audio Impedance Converter RCA Line Car Stereo Radio Speaker Frequency Filter

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Product description

  • 4-channel audio high to low, fast heat dissipation, anti-interference, strong shielding, can isolate some noise, high fidelity.
  • Standard connector, equipped with 15CM dedicated line, to avoid current noise interference caused by disorderly wiring.
  • Convert the loudspeaker output high frequency to low frequency (RCA) output, connect the car power amplifier or subwoofer signal output.
  • Delay switch line output, reduce the impact of the power amplifier or subwoofer, thereby eliminating the current interference of the power amplifier speaker when the host is turned on.
  • Used for hosts without low frequency (RCA) output, such as cassette player card player CD VCD DVD, etc.

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