MB Quart Polaris Off-Road Grade Audio
MB Quart Bobcat Audio

NA2 Amplifiers

  • Powersports Amplifiers
 
Big on Sound. Small on Size.
The NA2 compact amplifiers feature a proprietary full range Class D design that provides a very small footprint making these amps perfect for installation in applications where size matters. Each NA2 compact amplifier features a detachable wire harness that simplifies installation. Simply wire it up then plug it in!

Although these amps are small in size, they’re big on power (2 ohm stable). When it comes to features there is no shortage of controls necessary to dial your system in and there’s plenty of power on hand to satisfy the demands of nearly any speaker.

The NA2 series also offers a 5 channel amplifiers (NA2-500.5) which offers a very simple system solution which allows four full range speakers or tower speakers to be run off the four full range channels. Then, the 5th channel is left to power only the subwoofer. This creates a very simple, compact, yet power installation.
 
Life Shield
When you see this Life Shield badge on an MB Quart product, you can rest assured you are choosing a product that has been designed and tested against the elements. Whether it’s waterproof, dust proof, snow proof or shock proof, you will know that this product has been built to handle the outdoors.
 
Lifeshield
 
Nautic Subwoofers
 
System Controls
The five models of amplifiers are full of features to make installation simple. Including plenty of equalization and bass boost controls. Addtionally, the mono and 5 channel amplifiers include a bass remote which allows quick adjustment to the lower frequencies at an arms length.
 
Nautic Subwoofers
 
Class D Power
Full range Class D high power technology delivers big sound while remaining very musical in a compact chassis.
 
Nautic Subwoofers
 
Massive Heatsink
Even with big power, the heavy duty extruded aluminum heatsink will keep the amplifier cool and prevent heat robbing distortions from ruining the music.
 
Conformal Coating
All MB Quart Nautic amplifiers are ASTM certified which defines that marine amplifiers must use conformal coated PC boards to resist corrosion from salt spray & moisture.
 
FULL SYSTEM DESIGN
To create the perfect system, choose from the following MB Quart categories to power your system:
 
Compression Horn Towers
Compression Horns
Wake Tower Speakers
Wake Towers
Waterproof Speakers
Waterproof Speakers
Nautic Subwoofers
Nautic Subwoofers
Marine Amplifiers
Marine Amplifiers
Source Units
Source Units
 

NA2-400.2RC Nautic Amplifier

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NA2-400.2RC

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Part#: NA2-400.2RC | MSRP: $299.99

Details:

MB Quart NA2-400.2RC NAUTIC 400 Watt Amplifier 2 Channel Powersports Amp for Polaris RIDE COMMAND source unit.
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$249.99

Overview

Part #: NA2-400.2RC | SKU: 806576230632 | Category: NA2 Amplifiers
Description
MB Quart compact Two Channel, RIDE COMMAND compatible 400 watt Powersports amplifier with quick release connectors.

Two Channel, RIDE COMMAND compatible 400 watt Powersports amplifier with simple installation with quick release connectors.
  • 200 Watts x 2 Channels
  • Ultra Quiet Integration with RIDE COMMAND
  • Adjustable Gain

Specifications

Part #: NA2-400.2RC | SKU: 806576230632 | Category: NA2 Amplifiers
  • Class
    Full Range Class D
  • Total Channels
    2
  • Power @ 2 Ohms (ch x watts)
    2 x 200
  • Power @ 4 Ohms (ch x watts)
    2 x 100
  • Variable Voltage
    0.2V~9V
  • Signal to Noise
    >90dB
  • Frequency Response
    20Hz-20kHz
  • Power Terminal 12v/GND
    Molex 10 ga
  • Speaker Terminal Wire Gauge
    Molex Plug Connector
  • Fusing
    1 x 30 Amps

System Includes

Part #: NA2-400.2RC | SKU: 806576230632 | Category: NA2 Amplifiers
More info in development & coming soon!

Features & Benefits

Part #: NA2-400.2RC | SKU: 806576230632 | Category: NA2 Amplifiers
  • Marine Grade Protection/IPX Rating
    Meets or exceeds IPX67 standards for waterproof and dustproof.
  • Low Noise Preamplifier Circuit
    The highly engineered Q-Stasis pre-amplifier stage reduces incoming noise from source units dramatically improving sound quality.
  • RCA Inputs
    1 pair high temperature impact resistant nickel-plated RCA inputs with hex screw terminals that allow for secure connections and is erosion resistant.
  • Operation Mode
    Flexible installation allows this amplifier to run in two channel or bridged mono mode.
  • 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 Device 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 Disconnect Wires, RCA Connections: Quickly remove amplifer when you are putting machine up for the winter of as a security precaution.
  • Connection Type
    Nickel-plated connections: Nickel plated corrosion resistant connections.
  • LED System Protection Circuitry Diagnostics
    Three-stage protection circuits: Monitor thermal, overload, DC, and speaker short protection with lighted indicators on the amplifier end panel.

Technology

Part #: NA2-400.2RC | SKU: 806576230632 | Category: NA2 Amplifiers
More info in development & coming soon!

Support

Part #: NA2-400.2RC | SKU: 806576230632 | Category: NA2 Amplifiers
Files & Manuals
Not yet available. In the meantime, please check out TEQ Support.


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