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Harman-Kardon AVR 171

Harman-Kardon AVR 171
alaScore 90

106 reviews

Aug, 2018

alaTest has collected and analyzed 106 reviews of Harman-Kardon AVR 171. The average rating for this product is 3.9/5, compared to an average rating of 4.1/5 for other products in the same category for all reviews. Reviewers really like the price and design. The size and usability are also appreciated, whereas reviews are divided on the reliability.

usability, size, design, price

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the Harman-Kardon AVR 171 is awarded an overall alaScore™ of 90/100 = Excellent quality.

Review analysis

(Based on 106 reviews)

Expert Reviews  

User Reviews  

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Showing 1 - 3 of 3 Show Reviews: in English | from other countries (103)

Consumer review ( review summary for Harman-Kardon AVR 171


alaTest has collected and analyzed 3 user reviews of Harman-Kardon AVR 171 from The average user rating for this product is 2.3/5, compared to an average user rating of 4.3/5 for other products in the same category on Comments about the design and size are generally positive, but many are critical about the usability.

size, design


33% of the reviews on give this product a positive rating.

This summary is based on the products: Harman/Kardon AVR 171S 700 Watt 7.2-Channel Networked Audio/Video Receiver with Apple AirPlay and Bluetooth Connectivity - BlackHarman/Kardon AVR 171S 700 Watt 7.2-Channel Networked Audio/Video Receiver with Apple AirPlay and Bluetooth Connectivity - Black

Aug, 2018

Product Specifications


Audio output channels:7.2
Frequency range:20 - 20000
Input impedance:27 / 27000
Input sensitivity:250
Maximum input level:1
Maximum input power:510
Output impedance:75
Power output per channel (20-20KHz@8 Ohm):100
Receiver Type:STEREO / Surround
RMS rated power:700
Signal-to-Noise Ratio (SNR):100
Total Harmonic Distortion (THD):0.07


Digital Living Network Alliance (DLNA) certified: Yes


AC (power) in: Yes
Component video (YPbPr/YCbCr) in:1
Composite Video In:1
Digital audio coaxial in:1
Digital audio optical in:2
Ethernet LAN (RJ-45) ports:1
Remote (IR) input:2
Remote control in:1
USB ports quantity:1


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

Optical Drive

Optical drive included: No


Audio (L,R) out:1
Component video (YPbPr/YCbCr) out:1
HDMI Out:2
Headphone connectivity:3.5 mm
Headphone outputs:1
Number of HDMI Outputs:2

Packaging Content

AM antenna: Yes
Batteries included: Yes
Cables included:AC
FM antenna: Yes
Manual: Yes
User guide: Yes
Warranty card: Yes

Ports & interfaces

12V trigger: Yes
AM antenna ports quantity:1
Connectivity Technology:Wired & Wireless
FM antenna ports quantity:1
Speakers connectivity type:Banana


AC input frequency:50/60
AC input voltage:220-240
Power Consumption (Standby):0.5
Power consumption (typical):510


AM band range:522 - 1.620 / 522 - 1620
FM band range:87.5 - 108
Internet Radio: Yes
Internet radio services supported:iTunes / vTuner
Supported radio bands:AM, FM


Card Reader: No
Card reader integrated:N

Technical Details

AirPlay: Yes
Apple Docking:Y
Apple docking compatibility:No / Yes
Audio amplifier: Yes
Audio Decoders:Dolby Digital 5.1, Dolby Pro Logic II, Dolby TrueHD, DTS-HD Master Audio / Dolby Digital, Dolby Pro Logic, Dolby TrueHD, DTS, DTS-HD Master Audio / Dolby TrueHD, DTS / Dolby TrueHD, DTS-HD
Cable Length:1.8
Colour of product:Black
Deep colour support: Yes
Detachable power cord: Yes
Handheld remote control: Yes
HDMI Version:1.4a
Headphone Out: Yes
Mobile High-Definition Link (MHL): Yes
Multi-Room Streaming (MRS) support: Yes
Number of products included:1
Receiver dimensions (WxDxH):440 x 300 x 121
RF ports quantity:2
USB 2.0 ports quantity:1
Volume Control:Digital


3D: Yes
Analog signal format system:PAL

Weight & Dimensions

Height :12.1