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Kenwood X503-1 X Series Class D Mono Power Amplifier

Regular price $249.00
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Kenwood X503-1 Overview

Product Information

Model: X503-1 | UPC: 019048240187

Specifications

What's In The Box

Product Information

Model: X503-1 | UPC: 019048240187

Features

  • Max Power 1000W
  • RMS 300W (4Ω)
  • RMS 500W (2Ω)
  • Size (inch) (W) 8-3/8" x (H) 2-1/16" x (D) 5-7/8"
  • Variable Low Pass Filter
  • Bass Boost
  • Infrasonic Filter
  • Wired Remote Included

Output Coil with Magnetic Shield

Prevents magnetic flux from radiating from the subwoofer's coil, resulting in reduced noise and enhanced sound quality.

High Quality Capacitors

PMLCAP's (Polymer Multi-Layer Capacitors) are utilized in the LC filter circuits to decrease distortion, ensuring clear detail for a truer to life sound.

Infrasonic Filter (ISF)

When the Infrasonic Filter Switch is turned on, the amplifier cuts off the low frequencies below 25Hz, which makes the amplifier’s power supply and output devices more efficient, providing clear bass output.

One-Side Connection

All terminals and connections are on one side for easier installation and a cleaner look.

Speaker Level Input Harness

Speaker Level Input Harness is included to connect to speaker wires from factory installed receivers.

Wired Level Control Included

The wired remote level control allows you to easily adjust the subwoofer volume.

Specifications

  • CTA-2006-D Value
    • Maximum Dynamic Power: 350W at 4 ohms and ≤ 10% THD + N
    • Continuous Power Output: 300W at 4 ohms and ≤ 1% THD + N
    • Signal to Noise: 85 dBA reference 1 Watt RMS
    • Maximum Power Output
  • Max Power: 1000W
  • Rated Power Output at 14.4V
    • SUB (4 Ohms): 300 Watts RMS x 1 (4 Ohms, 20-200Hz, ≤ 1.0% THD)
    • SUB (2 Ohms): 500 Watts RMS x 1 (2 Ohms, 100Hz, ≤ 1.0% THD) 
  • Signal to Noise Ratio: 100 dB (Reference: Rated Power into 4 Ohms at 14.4V)
  • Frequency Response: 20Hz (+0dB, -3dB) SUB channel (Upper frequency depends on Low Pass Filter)
  • Input Impedance: 10k ohm
  • Speaker Impedance: 4Ω (2Ω to 8Ω allowable)
  • Audio Section
    • Low-Pass Filter: 50Hz-200Hz, -24dB/oct
    • High-Pass Filter: -
    • Infrasonic Filter: 25Hz, -24dB
    • Bass Boost: Built-in Bass Boost Control (40Hz, 0dB-18dB)
    • RCA Input Sensitivity: 0.2[V] - 5.0 [V]
    • Speaker Level Input Sensitivity: 4.0[V] - 12.0 [V]
  • Terminals
    • Battery & Ground: Wire Clamp Type Terminal Block (M6, Nickel Colored), Hexagon Screw, Capable for AWG4-AWG6
    • Speaker Output: Wire Clamp Type Terminal Block (M4, Nickel Colored), Hexagon Screw, Capable for AWG8-AWG16
  • General
    • Dimensions (WxHxD): 8-3/8” x 2-1/16” x 5-7/8"
    • Weight: 3.3 lbs.
    • Operating Voltage: 14.4V (11-16V allowable)
    • Current Consumption: 28 [A]

What's In The Box

  • X503-1 X Series Class D Mono Power Amplifier
  • Wired Remote
  • Installation Hardware
  • Manual
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