Kenwood X502-1 eXcelon Class D Mono Power Amp, 500Wx1 @ 2 ohms - Used Acceptable


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You save $220.65
You save $220.65


Kenwood's Excelon X502-1 mono subwoofer amplifier can send up to 500 watts RMS to your subwoofer, and it'll fit almost anywhere in your vehicle. A precise low-pass filter lets you optimize the sound for your sub, while the built-in bass boost lets you dial in just the right amount of thump. The subsonic filter removes ultra-low bass so that your amp and subs can operate more efficiently. An optional wired remote control lets you control your sub's level from the front seat.

Features -
• Max Power 1000W
• Size (inch) (W) 8-3/8" x (H) 2-1/16" x (D) 5-7/8"
• Variable Low Pass Filter
• Bass Boost
• Optional Wired Remote Ready
• Max Power: 1000W
• Speaker Level Input
• Signal Sensing Turn-On
• Infrasonic Filter
Specifications -
• Signal to Noise Ratio: 100dB (Reference: Rated Power into 4Ohms at 14.4V)
• Frequency Response: 20Hz-200Hz (+0dB, -3dB)
• Input Impedance: 10k ohm
• Speaker Impedance: 4Ω (2Ω to 8Ω allowable)
• RCA Input Sensitivity: 0.2[V] - 5.0 [V]
• Speaker Level Input Sensitivity: 4.0[V] - 12.0 [V]
Terminals -
• Battery & Ground: M6 Screw Type Terminal Block
• Speaker Output: M4 Screw Type Terminal Block

Used Frequently Asked Questions

  • What does used mean? Used products may be unused customer returns that are essentially "new" items, or they may be previously installed products that were returned under warranty or during our return policy period.
  • What is the warranty? All of our used items come with a 90-day warranty.
  • What's it look like? All of our used items are inspected and graded by our returns team at our facilities. They will test them and grade them to one of four standard gradings: Used Open Box, Used Very Good, Used Good, and Used Acceptable. Please see the following descriptions of each grade - also note that if an item falls under ANY of the criteria for a certain grade, even though the rest of the product is better, we will give it the lowest grade.
  • Used Open Box An item in perfect working condition. Original protective wrapping may be missing, but the original packaging is intact and in good condition with minor damage possible. Instructions are included.
  • Used Very Good A well-cared-for item with limited use, remains in good working condition. The item may show some limited signs of wear,small scratches,cosmetic blemishes. Item may arrive with damaged packaging or be repackaged and could be missing some accessories.
  • Used Good The item shows wear from use, remains in good condition and functions properly. May have damaged packaging or be repackaged. It may be marked, have identifying markings on it, have minor cosmetic damage. It may be missing some parts or accessories.
  • Used Acceptable The item is fairly worn but continues to function properly. While repackaged; signs of wear can include aesthetic issues; scratches, dents. The item may have markings on it or show signs of previous use. Item may be missing some parts or accessories.
  • Have more questions? Call us, send us a chat, or an email. We'll be able to answer any additional questions you may have.

Extra Information

3.70 LBS
Feature 1:
The Kenwood X502-1 is designed with specific features to power your subwoofer with a frequency range between 20 and 200 Hz. This amplifier is not designed to power a full-range speaker.
Feature 2:
The amplifier design is Class D, which uses digital switching power supplies. The result is the amplifier runs more efficiently, generating less heat than Class AB amps.
Feature 3:
The amplifier has a signal-sensing turn-on circuit on the speaker level input. When a signal (up to 50 watts) is detected on the speaker level inputs, the amplifier will automatically power on.
Feature 4:
The built-in 24 dB/octave low-pass filter is always engaged (it cannot be bypassed). The crossover slope is 24dB/octave and the crossover point is continuously variable from 50Hz to 200Hz, with markings at 50Hz, 80Hz, 100Hz, 150Hz, 180Hz, and 200Hz.
Feature 5:
The Bass Boost increases the bass output, centered at 40Hz. The rotary control lets you adjust the boost between 0dB and 18 dB, with markings at 0dB, 1dB, 3dB, 5dB, 8dB, 12dB, and 18dB.
3.7000 lbs
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