JVC KS-DR2001D User Manual (English)

Questions and Answers:

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michelle76Jul 29, 2025
How to fix bad or distorted sound quality on a JVC KS-DR2001D Amplifier?
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  Carlos JonesJul 29, 2025
  If the sound quality from your JVC Amplifier is poor or distorted, consider these potential causes: 1. Check the speaker wires to ensure they are connected with the correct polarity (+/-). Pay close attention to the terminals and wires. 2. Make sure no speaker wire is pinched by any part of the car body. Reconnect the wire to prevent pinching. 3. Verify that all switches are set properly by referring to the “Controls” section.
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stephensjoshuaAug 8, 2025
What to do if my JVC KS-DR2001D has no sound and a blown fuse?
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  William HughesAug 8, 2025
  If your JVC Amplifier has no sound, especially from one side, and you suspect a blown fuse, here's what to check: * Ensure all input and output cables are securely connected. * Verify the protection circuit hasn't been activated. * If the fuse is blown, replace it, and consider reducing the volume to prevent recurrence. If the speaker cord is shorted, fix the short first, then replace the fuse. * Also, ensure the volume isn't set too low on the remote controller; adjust the volume control knob to an audible level.
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Matthew VargasAug 18, 2025
Why is the output level too small or too large on my JVC KS-DR2001D?
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  qriveraAug 18, 2025
  If the output level on your JVC Amplifier is too small or too large, it might be due to the input sensitivity adjusting control not being set correctly. Refer to the “Controls” section of your manual to adjust this control to the correct position.

JVC KS-DR2001D Specifications

General

Amplifier Class	D
Channels	1
Maximum Power Output	2000W
Power Output @ 4 Ohms	500W
Power Output @ 2 Ohms	1000W
Power Output @ 1 Ohm	2000W
Bass Boost	0-12dB
RCA Inputs	Yes
Speaker Level Inputs	Yes
Frequency Response	10Hz - 200Hz
Low Pass Filter	50Hz
Subsonic Filter	20Hz
Input Sensitivity	0.2V
Crossover Frequency	50Hz - 250Hz