Name: MB Quart NA2-320.4
Brand: MB Quart
SKU: na23204
Price: 220.00 USD
Availability: InStock
Rating: 5.0000 (1 reviews)

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Product highlights

• 40 watts RMS x 4 @ 4 ohm
• 80 watts RMS x 4 @ 2 ohm
• 320 watts Total Power
• Switchable High-Pass Filters
• 0-12dB Boost
• Aluminum Heatsink
• Dimensions: 3.7" W x 5.51" L x 1.77" H

Learn more about the na23204

Was $245.00 Details

$220.00

with warranty

FREE 1-day shipping to OH. Get it Wed, Nov. 19

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Brand new

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Product Highlights

• 40 watts RMS x 4 @ 4 ohm
• 80 watts RMS x 4 @ 2 ohm
• 320 watts Total Power
• Switchable High-Pass Filters
• 0-12dB Boost
• Aluminum Heatsink
• Dimensions: 3.7" W x 5.51" L x 1.77" H

Description

Authorized dealer

General Features:

MB Quart NA2 Series NAT-320.4
Class-D Full Range 2 ohm Stable 4-Channel Amplifier
Built for powersports and marine applications
Marine certified
RMS Power Rating:

4 ohm: 40 watts x 4 chan.
2 ohm: 80watts x 4 chan.
1 ohm: ------------N/A------------

Total power output: 320 watts
Pulse Width Modulated MOSFET power supply
LED power (green) and protect (blue) indicators
Soft start turn-on
4 Mono channel operation
Speaker-level (high-level) inputs
3-way protection circuitry (thermal, overload, and speaker short protection)
Heavy duty aluminum alloy heat-sink
Input sensitivity:

Low level: .2V - 9V

Frequency Response: 20 - 20000 Hz
Signal to Noise Ratio: 90 dB
Switchable high-pass filter
Variable Bass Boost: 0 to +12dB bass boost at 45Hz
Fuse Rating: 30A x 1
10 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.
Dimensions: 3.7"W x 5.51"L x 1.77"H
Authorized Internet Dealer
1-year Manufacturer's Warranty

MB Quart NA2-320.4 owner’s manual

Product history:

	MB Quart NA2-320.4 (newest, current model)
	MB Quart NA1-320.4 (previous model, replaced by MB Quart NA2-320.4)

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Specifications & Details

Key Features

Amplifier Key Features

Bass Boost
Speaker Level Inputs
Weather-Resistant

Power Specifications - Full Range Channels

RMS Power @ 4 ohms

40 watts x 4 channel

RMS Power @ 2 ohms

80 watts x 4 channel

Amplifier Specifications

Series

Nautic Series

Amplifier Class

Number of Channels

4-Channel

Total RMS Power Output

320 watts

Maximum Input Gauge Size

10 AWG

Minimum Impedance Unbridged

2 ohm

Speaker Level Inputs

Yes - with included adapter

Preamp Outputs

Built-in Crossover

High-Pass (HP)

Signal-to-Noise Ratio

90 dB

Bass Boost

0 - 12 dB

Remote bass/level controller

Fuse Rating

30A x 1

Total Fuse Rating

What is in the box?

Paperwork

User manual
Brand sticker/decal

WITB: Amplifiers

Amplifier
Mounting screws (4)
Washers (4)
High-level input wiring harness w/ molex connector

Warranty and Return Policy

Parts Warranty Duration

1 year

Labor Warranty Duration

1 year

Warranty Provider

Manufacturer

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Add-ons

Stinger SK46101

10 AWG Amplifier Power & Signal Installation Kit

(5)

$38.99

List price $79.00

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MB Quart NA2-320.4

$220.00

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