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Boston Acoustics 746

4"x6" plate 2-way car speakers

2 Reviews

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Item # 065SA746

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Overview

Our take on the Boston Acoustics 746

Great sounding replacement speakers
Are you looking to replace some old 4"x6" speakers in your ride? Boston Acoustics 746 4"x6" plate speakers offer the performance of separate components without the hassle of installing separate tweeters. Each plate comes equipped with a 3/4" semi-dome poly tweeter, a water resistant 4" poly woofer, and a built-in crossover network that ensures smooth performance.

Great sounding replacement speakers
Are you looking to replace some old 4"x6" speakers in your ride? Boston Acoustics 746 4"x6" plate speakers offer the performance of separate components without the hassle of installing separate tweeters. Each plate comes equipped with a 3/4" semi-dome poly tweeter, a water resistant 4" poly woofer, and a built-in crossover network that ensures smooth performance.

Front view of 746 4

They're also built to take up to 80 watts RMS, so they'll sound great connected to an external amplifier or an aftermarket receiver. Grilles are not included — factory grilles are appropriate for most installations.

Product Highlights:

  • 4"x6" plate 2-way car speakers (pair)
  • 4" polymer woofer with foam surround
  • 3/4" ferofluid-cooled polymer semi-dome tweeter
  • built-in 2-way crossover network
  • power range: 12-80 watts RMS
  • frequency response: 85-20,000 Hz
  • top-mount depth: 1-3/4"
  • warranty: 2 years
  • Our 60-day money-back guarantee

Fits great in 2005 Jeep

jer, Counce,TN

What's in the Box:

  • Two 4x6 Plate speakers
Reviews

Boston Acoustics 746 Reviews

Average Customer Review(s):

(2 Reviews)

Great sounding

jer from Counce,TN on 11/14/2012

2005 Jeep Wrangler
Crutchfield Customer Review (What's this?)

Fits great in 2005 Jeep

Pros:

Cons:

Nice speakers...but...

Anonymous from Sacramento, ca. on 10/5/2012

2003 Chevrolet Silverado 1500
Crutchfield Customer Review (What's this?)

I would have rated these 5 stars but they did not come with screws or a template? I sealed up the doors with 1/8" closed cell memory foam and they sound great in the rear doors of my 2003 silverado.

Pros: Great sound

Cons: Does not come with ANY hardware. Just the speakers.

Details

Hands-on research

Features and Specs

General
Speaker Size 4X6
Design 2-way
Tweeter Design 3/4" Semi-Dome
Impedance (Ohms) 4
Tweeter Composition ---
Woofer Composition Copolymer
Woofer Surround Foam
Parts Warranty 2 Years
Labor Warranty 2 Years
Specifications
Sensitivity (1W at 1 meter) N/A
Sensitivity at 2.83 volts N/A
Frequency Response 85 - 20k Hz
Minimum RMS Wattage 12
Maximum RMS Wattage 80
Peak Power Handling (Watts) N/A
Top-mount Depth (Inches) 1 3/4
Bottom-mount Depth (Inches) N/A
Cutout Diameter or Length (inches) 0

Product Research

Features

Overview: The Boston Acoustics SA746 speakers are special application 4x6 component plate speakers. They include a 4" round woofer and a 3/4" tweeter mounted side-by-side on a rectangular plate. This design combines the imaging and performance of separate component speakers with the drop-in convenience of coaxial speakers.

Tweeter: Each speaker has a 3/4" semi-dome tweeter for a smooth high frequency response and linearity. The tweeters are ferrofluid-cooled to improve durability.

Woofer: The SA746s are equipped with moisture-resistant copolymer woofer cones.

Our Product Research Team

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