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Harman-Kardon HK 3770

Harman-Kardon HK 3770
alaScore 87

71 reviews

Dec, 2017

alaTest has collected and analyzed 71 reviews of Harman-Kardon HK 3770. The average rating for this product is 3.6/5, compared to an average rating of 4.1/5 for other Receivers & Amplifiers for all reviews. Views about the reliability and size are overall positive. The price and design are also mentioned favorably.

usability, design, price, size, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other Receivers & Amplifiers the Harman-Kardon HK 3770 is awarded an overall alaScore™ of 87/100 = Very good quality.

Review analysis

(Based on 71 reviews)

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Consumer review by: ( review summary for Harman-Kardon HK 3770


alaTest has collected and analyzed 27 user reviews of Harman-Kardon HK 3770 from The average user rating for this product is 3.4/5, compared to an average user rating of 4.0/5 for other Receivers & Amplifiers on People really like the size and design, whereas there are some mixed opinions about the reliability and usability.

price, design, size

63% of the reviews on give this product a positive rating.

This summary is based on the products: Harman Kardon HK 3770 2-Channel Stereo Receiver with Network Connectivity and BluetoothHarman Kardon HK 3770 2-Channel Stereo Receiver with Network Connectivity and Bluetooth

Dec, 2017

Expert review by: (

Harman Kardon HK 3770 Stereo Receiver Review


Harman Kardon's new HK 3770 stereo receiver executes an old concept with a decidedly modern twist.

Spacious and relaxed sound ; Comprehensive Sound ; Solid build

Oddly limited streaming section ; No wireless ; Can lack a little excitement

An integrated amp with a tuner built in is not the sort of thing that is likely to get the pulse racing in 2014 so simply describing the Harman Kardon HK 3770 as one rather undersells the promise that the amp has in operating as a convincing hub for a...

Product Specifications


Audio D/A Converter (DAC):24-bit/192kHz
Audio output channels:2.0
Frequency range:10 - 130000
Power output per channel (20-20KHz@8 Ohm):120
Receiver Type:STEREO
Signal-to-Noise Ratio (SNR):100


Digital Living Network Alliance (DLNA) certified: Yes


AC (power) in: Yes
Audio (L,R) in:5
Digital audio coaxial in:1
Digital audio optical in:2
Ethernet LAN (RJ-45) ports:1
Remote (IR) input:1
USB ports quantity:1


Bluetooth: Yes
Ethernet LAN: Yes
Wi-Fi: No

Optical Drive

Optical drive included: No


Audio (L,R) out:2
Headphone outputs:1
Remote (IR) output:1

Packaging Content

AM antenna: Yes
Batteries included: Yes
FM antenna: Yes
User guide: Yes
Warranty card: Yes

Ports & interfaces

12V trigger: Yes
12V trigger ports quantity:1
AM antenna ports quantity:1
Connectivity Technology:Wired
Phono inputs (RCA):1
Speakers connectivity type:Banana


AC input frequency:50/60
AC input voltage:220-240
Power Consumption (Standby):0.5
Power consumption (typical):480


Supported radio bands:AM, FM


Card Reader: No

Technical Details

Colour of product:Black
Handheld remote control: Yes


3D: No

Weight & Dimensions

Height :12.1