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Harman/kardon HK 670

Harman/kardon HK 670
alaScore 77

44 reviews

May, 2018

alaTest has collected and analyzed 44 reviews of Harman/kardon HK 670. The average rating for this product is 4.2/5, compared to an average rating of 4.1/5 for other Receivers & Amplifiers for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Receivers & Amplifiers the Harman/kardon HK 670 is awarded an overall alaScore™ of 77/100 = Good quality.

Review analysis

(Based on 44 reviews)

1 expert reviews

User Reviews  


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Showing 1 - 4 of 4 Show Reviews: in English | in other languages (40)

EISA Award - Best Product

Expert review by : EISA (



Harman/Kardon's HK 670 is a well built, two-channel amplifier of attractive modern design. It has comprehensive inputs, including a digital loop-through and RIAA phono input for turntable enthusiasts. It has a rated power output of 2x80W, backed by...

Jun, 2002

Consumer review (

Harman Kardon HK 670 Integrated Amplifiers


After trying out many good quality amps I am back with this HK 670 for my Magnepan speakers. The HK 670 is a solid performer with a lot of extra power for low impedances. It has many inputs, two pair of speaker terminals, a very good phono-stage and...

Oct, 2016

Consumer review (

Harman Kardon HK 670 Integrated Amplifiers


Vid första genomlyssningen med den bjässe till förstärkare H/K hk670 tyckte jag den var sämre än min NAD, men efter ett tag vande sig mina lyssnarorgan och tyckte den var fantastisk, kan spela högt också, detaljerad ljudbild lite ljusare än NAD:en. Köp...

Nov, 2015

Consumer review (

Harman Kardon HK 670 Integrated Amplifiers


When my HK630 became faulty, i decided to buy a new amplifier. Actually i have purchased three of them: Harman/Kardon HK670, Yamaha AX-496, Nad C320BEE. This review about HK670. The HK670 has won EISA award in 2002-2003. The appearance of amplifier is...

Aug, 2005