MB Quart NA2-320.4 4 Channel Powersports & Marine Amplifier

MB Quart NA2-320.4 4 Channel Powersports & Marine Amplifier

Model: NA2-320.4
Web Code: 15310542
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Overview

MB Quart compact Four Channel, 320 watt Powersports and Marine amplifier with on-board equalization and simple installation with quick release connectors.
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CLASS

Full Range Class D

VARIABLE VOLTAGE

0.2V~9V

SIGNAL TO NOISE RATIO

>90dB

FREQUENCY RESPONSE

20Hz-20kHz

CROSSOVER TYPE

N/A

CROSSOVER FREQUENCY RANGE

CH1 & CH2

Switched HP/ Full

CROSSOVER FREQUENCY RANGE

CH3 & CH4

Switched HP/ Full

BASS BOOST

0-12dB@45Hz

SUBSONIC FILTER

N/A

POWER @ 2-OHMS

4 x 80W

POWER @ 4-OHMS

4 x 40W

TOTAL CHANNELS

4

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

2.16 lbs (0.98 kg)

MARINE GRADE PROTECTION: YES Amplifiers are 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: 2 Pair, RCA Nickel-Plated High temperature impact resistant with hex screw terminals that allow for secure connections and is erosion resistant

OPERATION MODE: Four channel operation Flexible installation allows this amplifier to run in four channel or bridged mono mode.

CROSSOVER / SIGNAL SHAPING: Switched OFF / HP 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: Nickel-plated connections Nickel plated 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

Product Condition
Brand New
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