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Hsu Research STF-1

Hsu Research STF-1
alaScore 81

15 reviews

Jun, 2018

alaTest has collected and analyzed 15 reviews of Hsu Research STF-1. The average rating for this product is 4.9/5, compared to an average rating of 4.3/5 for other Speakers for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Speakers the Hsu Research STF-1 is awarded an overall alaScore™ of 81/100 = Very good quality.

Review analysis

(Based on 15 reviews)

Expert Reviews  

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Consumer review ( review summary for Hsu Research STF-1


alaTest has collected and analyzed 12 user reviews of Hsu Research STF-1 from The average user rating for this product is 4.9/5, compared to an average user rating of 4.2/5 for other Speakers on

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

This summary is based on the products: HSU Research STF-1 - Subwoofer - 150 WattHSU Research STF-1 - Subwoofer - 150 Watt

Jun, 2018

Expert review by : David Waratuke (

HSU Research STF-1 Subwoofer Review


The STF-1 is the entry level subwoofer from Hsu Research. At a retail of $379 and a direct price of $249, this is a product that is sure to please both your pocketbook and ears.

High value sub that gives a lot for the money ; Musical sound reproduction ; Blends into a sound system well

Minor audible artifacts at high SPL ; Plain appearance

Nov, 2005

Expert review by : SoundStage! (

Hsu Research Ventriloquist VT-12 / STF-1 Home-Theater Speaker System

Nov, 2007

Consumer review (

HSU Research STF-1 - (Subwoofers)

Nov, 2006

Product Specifications

Dimensions & Weight



Manufacturer:Hsu Research
Packaged Quantity:1
Product Line:HSU Research

Service & Support

Type:7 years warranty

Speaker System

Amplification Type:Active
Connectivity Technology:Wired
Max (RMS) Output Power:600Watt
Nominal (RMS) Output Power:150Watt
Speaker System Type:Subwoofer