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Boston Acoustics SA1

Boston Acoustics SA1
alaAverage 5

2 reviews

May, 2017

We have collected and analyzed 2 user reviews from international sources. Users rate it 100/100. The average review date is Nov 29, 2010. We have compared these reviews to 219453 reviews from other Receivers & Amplifiers. Last update: May 28, 2017.

Review analysis

(Based on 2 reviews)

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Consumer review by: ( review summary for Boston Acoustics SA1


alaTest has collected and analyzed 2 user reviews of Boston Acoustics SA1 from The average user rating for this product is 5.0/5, compared to an average user rating of 4.0/5 for other Receivers & Amplifiers on

100% of the reviews on give this product a positive rating.

This summary is based on the products: Boston Acoustics SA1 140W Subwoofer Power Amplifier, Gold-Plated RCA InputsBoston Acoustics SA1 140W Subwoofer Power Amplifier, Gold-Plated RCA Inputs

May, 2017

Product Specifications

Boston's new SA1 subwoofer amplifier and accompanying subwoofer speaker system deliver the dynamic bass foundation that is essential for lifelike reproduction of movie soundtracks and music in the home. The amplifier has a built-in variable crossover that makes it easy to achieve a seamless blend with the main speakers, while 24dB/octave lowpass filters prevent the subwoofer from being easily localized by the ear, increasing placement flexibility. A crossover bypass position is provided for use with home theater electronics that perform their own bass management functions. The SA1 is attractively housed in a standard compact 2 space x 19-inch rack enclosure. Auto on off and 12volt amplifier switching and easily accessible controls make the SA1 subwoofer amplifier as convenient to use as it is exciting to listen to.

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