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MB QUART NA2-400.2 400 Watt RMS 2-Ch. Marine Boat ATV Compact Amplifier+Amp Kit Hot on Sale

Original price was: $127.30.Current price is: $63.65.
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Estimated Delivery:
13 - 20 Mar, 2025
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Description

Package Includes:

  • (1) MB QUART NA2-400.2 400w 2-Channel Amplifier Amp For Polaris ATV UTV RZR CART
  • (1) Rockville RMWK4 4 AWG Gauge Waterproof Marine Amplifier Amp Install Wire Kit

    • Authorized MB Quart Dealer!

      Features of NA2-400.2:

      • MB QUART NA2 400.2 400w 2-Channel Amplifier Amp For Polaris ATV UTV RZR CART
      • Marine Grade Protection: Yes – Amplifiers are ABYC & ASTM certified which defines that marine amplifiers must use conformal coated PC boards to resist corrosion from salt spray & moisture.

      • Pre-Amp Circuitry: Q-Stasis Pre Amplifier Stage – The highly engineered Q-Stasis pre-amplifier stage reduces incoming noise from source units dramatically improving sound quality

      • Inputs: 1 Pair, RCA Nickel-Plated – High temperature impact resistant with hex screw terminals that allow for secure connections and is erosion resistant

      • Operation Mode: Two channel operation – Flexible installation allows this amplifier to run in two channel or bridged mono mode.

      • Crossover Signal Shaping: Switched FULL LPF HPF – Complete control of amplifier signal, essential when using two or more amplifiers

      • Class Topology: Full Range Class D – Highly efficient circuit topology which helps the amplifer develop a lot of power in a very small heatsink.

      • Output Devices Technology: PWM MOSFET Power Supply – Stable power through the PC board with minimal heat generation

      • Heat Sink: Aluminum – Quickly dissapates heat to allow the amplifer to run lower impedance for longer duration

      • Power Supply: Simpatico Coil Design – The dual coil Pulse Width Modulated power supply keeps voltage constant through the Ultra-Fi output devices

      • Output Connections: Quick Dissconect Wires, RCA Connections – Quickly remove amplifer when you are putting machine up for the winter of as a security precaution

      • Connections Type: Gold-plated connections – Gold-plated power, ground, speaker and RCA corrosion resistant connections

      • Diagnostics: Three-stage protection circuits – Monitor thermal, overload, DC, and speaker short protection with lighted indicators on the amplifier end panel

      • Marinized Waterproof: Yes – Water resistant for durability in any environment

        • Specifications:

          • Class: Full Range Class D

          • Variable Voltage: 0.2V~9V

          • Signal to Noise Ratio: >90dB

          • Frequency Response: 20Hz-20kHz

          • Crossover Type: Electronic 12dB Per Octave

          • Low Pass Crossover: Switch Low Pass 300 Hz

          • Bass Boost: 0-12dB@45Hz

          • Subsonic Filter: 60Hz

          • Power @ 2-Ohms: 2 x 200W

          • Power @ 4-Ohms: 2 x 100W

          • Total Channels: 2

          • Audio Inputs: RCA

          • Power Terminal 12v GND: Molex 10 ga

          • Speaker Terminal Wire Gauge: Molex Plug Connector

          • Fusing: 1 x 30 Amps

          • Certifications: Marine & Powersports

          • Dimensions: 3.70 X 5.51 X 1.77 in (9.4 X 14.0 X 4.5 cm)

          • Weight: 2.12 lbs (0.96 kg)

            •  

              Video of RMWK:

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