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Sennheiser HD 1 In-Ear Wireless

Sennheiser HD 1 In-Ear Wireless
alaScore 90

9 reviews

May, 2018

alaTest has collected and analyzed 9 reviews of Sennheiser HD 1 In-Ear Wireless. The average rating for this product is 4.3/5, compared to an average rating of 4.0/5 for other Headphones for all reviews. Reviewers are impressed by the usability and portability. The size and design are also mentioned favorably.

design, size, portability, usability

We analyzed user and expert ratings, product age and more factors. Compared to other Headphones the Sennheiser HD 1 In-Ear Wireless is awarded an overall alaScore™ of 90/100 = Excellent quality.

Review analysis

(Based on 9 reviews)

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User Reviews  

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Showing 1 - 3 of 3 Show Reviews: in English | in other languages (6)

Consumer review ( review summary for Sennheiser HD 1 In-Ear Wireless


alaTest has collected and analyzed 1 user review of Sennheiser HD 1 In-Ear Wireless from The average user rating for this product is 5.0/5, compared to an average user rating of 3.9/5 for other Headphones on People are impressed by the portability.


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

This summary is based on the products: FiiO RC-HD1 Re-Cable Sennheiser HD 598 Replacement Headphones CableFiiO RC-HD1 Re-Cable Sennheiser HD 598 Replacement Headphones Cable

May, 2018

Expert review by : Gadjo Cardenas Sevilla (

Review: Sennheiser HD-1 in ear wireless headphones


Wireless Bluetooth headphones have become extremely popular of late because of improved sound quality, better connectivity, and longer battery life. At the high-end of the market, Sennheiser's HD1 In-Ear Wireless headphones amp up the neckband style...

A 10-hour battery life and the ability to charge completely in 1.5 hours round-up the features of this luxury focused but supremely sound oriented Bluetooth headset.

Jun, 2017

Expert review by : Tim Gideon (

Sennheiser HD 1 Wireless In-Ear


Sennheiser's HD 1 wireless earphones combine a luxurious leather design with some serious bass depth and sculpted highs.

Powerful audio performance with deep bass and bright highs. Classy leather design with red stitching details. Secure, light in-ear fit.

Sculpted sound signature not for those seeking accurate, flat response. Could use more eartip fit options.

The HD 1 wireless earphones are a good-looking, great-sounding choice for bass lovers. If you like added bass in your mix, Sennheiser delivers without going truly overboard. But $200 is nothing to scoff at. Other neckband (and behind-the-neck) options...

Apr, 2017

Product Specifications


Buttons quantity:3
Colour of product:Black / Black, Red
Headset type:Binaural
Volume Control:Digital
Wearing style:In-Ear


Ear coupling:Intraaural
Headphone frequency:15 - 22000
Intraaural headphones type:Earbuds
Intraural headphones type:Earbuds


Microphone direction type:Omnidirectional
Microphone frequency:100 - 10000
Microphone Sensitivity:-44

Packaging Content

Extra earbuds:Y

Packaging Data

Carrying case:Y


Brand compatibility:Apple / Universal
Connectivity Technology:Wired
Operating keys:Play/pause, Track <, Track >, Volume +, Volume -
Total Harmonic Distortion (THD):0.5

Ports & interfaces

Cable Length:1.3
Connectivity Technology:Wired
Detachable cable:N
Interface Type:3.5 mm (1/8")

Weight & Dimensions