NXL 4-Channel Full-Range Class D IP67 Marine and Powersports Flush Mount Amplifier 4 x 100 Watts Rms @ 4-Ohm

$499.95

DS18 HYDRO NXL-F4 Flush Mount Class D Full-Range Marine 4-Channel Boat, ATV, UTV Amplifier with Voltmeter 1200 Watts

The F4 is an exact duplicate of the very popular NXL-400.4 but now offered in flat mount configuration so you can keep a flush and clean look to your install. This 4 channel amplifier is the go to source to power all your DS18 marine speakers as all are an amazing fit with this sleek and powerful hydro amp.

Highlights
  • Flush / Flat mount design so you can keep your install looking clean and flush.
  • Great to power all DS18 NXL series speakers with great loudness and efficiency.
  • Full Range configuration so it can be used for virtually any speaker within its power recommendations.
    Technical Details

    Power Output @ 2 ohms 160Wx4CH
    Power Output @ 4 ohms 100Wx4CH
    Bridge Power Output @ 4 ohms 320Wx2CH
    Total Harmonic Distortion <0.1%
    S/N Ratio Red 1W @ 4 ohms 90dB
    Gain Range 0.2-6V
    Crossover Range 40 - 400Hz
    Frequency Range 20Hz - 20KHz
    Bass Boost 0-18dB (Rear CHs)
    Forced Cooling System N/A
    Bass Remote Control N/A
    Topology Operation Full Range Digital
    Dimensions (MM) 238 x 135 x 41


      Frequently Asked Questions

      How many channels does the NXL 4-Channel Full-Range Class D IP67 Marine and Powersports Flush Mount Amplifier 4 x 100 Watts Rms @ 4-Ohm have?+
      Channel count is listed in the product specs. DS18 amplifiers are available in mono, 2-channel, 4-channel, and 5-channel configurations.
      What is the RMS power output of the NXL 4-Channel Full-Range Class D IP67 Marine and Powersports Flush Mount Amplifier 4 x 100 Watts Rms @ 4-Ohm?+
      Rated RMS power is in the product specifications. Match the amp's RMS output to your speakers' RMS handling for best performance.
      Does the NXL 4-Channel Full-Range Class D IP67 Marine and Powersports Flush Mount Amplifier 4 x 100 Watts Rms @ 4-Ohm have built-in crossovers?+
      Most DS18 amplifiers include built-in high-pass and low-pass crossover filters. Some also include a subsonic filter for subwoofer applications.
      What wire gauge does the NXL 4-Channel Full-Range Class D IP67 Marine and Powersports Flush Mount Amplifier 4 x 100 Watts Rms @ 4-Ohm require?+
      Refer to the product manual for recommended power wire gauge. Higher-power amplifiers typically require 4 AWG or larger.
      Is the NXL 4-Channel Full-Range Class D IP67 Marine and Powersports Flush Mount Amplifier 4 x 100 Watts Rms @ 4-Ohm compatible with my head unit?+
      This amplifier accepts standard RCA inputs and speaker-level inputs, making it compatible with most factory and aftermarket head units.

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