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Jam Heavy Metal

Jam Heavy Metal
alaScore 93

167 reviews

Aug, 2018

alaTest has collected and analyzed 167 reviews of Jam Heavy Metal. The average rating for this product is 4.5/5, compared to an average rating of 4.3/5 for other products in the same category for all reviews. People are impressed by the reliability and design. The size and usability also get good feedback.

price, usability, size, design, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the Jam Heavy Metal is awarded an overall alaScore™ of 93/100 = Excellent quality.

Review analysis

(Based on 167 reviews)

Expert Reviews  

User Reviews  

Showing 126 review(s)

Expert Reviews User Reviews


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Showing 1 - 10 of 126 Show Reviews: in English | in other languages (41)

Recommended by TR

Expert review by : Andrew Williams (

Jam Heavy Metal HX-P920


The Jam Heavy Metal HX-P920 is a small Bluetooth speaker, a little like the Bose SoundLink Mini II but without any brand clout behind it.

The best-value Bluetooth speaker out there. Great sound, high-quality build, unbeatable price.

Jul, 2016

Expert review by : What Hi-Fi? (

Jam Heavy Metal HX-P920 review


If your budget is £70, the Jam Heavy Metal is worth a punt...

Impressive bass reach ; Creates big, space-filling sound ; Excellent build quality ; Handsome looks

No NFC ; Feature count is not as extensive as that of some rivals ; That big bass sometimes lacks definition

A full sound from a well made, good-looking slab of metal

Jan, 2017

Expert review by (

Jam Heavy Metal (HX-P920) review

  (Rating Hidden)

Clearly taking design cues from the Bose Soundlink Mini II, the Jam Heavy Metal HX-P920 is a budget alternative to this more expensive wireless speaker. There's no obvious compromise with the nice aluminium body, but what about the sound quality? Find...

Mar, 2017

Consumer review (

Jam Heavy Metal


My husband has hearing loss and developed macular degeneration in both eyes which means that he is very limited for entertainment. With the development of audio books and the purchase of the Jam Speaker he is now able to be entertained. The spoken word...

Nov, 2017

Consumer review (

Jam Heavy Metal


Worked OK, easy setup.

Instructions provided are a joke, based on IKEA! Some buttons not explained, supposedly there is an instruction manual online - if you can find it!

Nov, 2017

Consumer review (

Jam Heavy Metal


Excellent sound good quality good value for money

No bad points

Nov, 2017

Consumer review (

Jam Heavy Metal


Easy to use

Could be louder

Nov, 2017

Consumer review (

Jam Heavy Metal


Does what it says on the tin.

Nov, 2017

Consumer review (

Jam Heavy Metal


Very easy to connect to phone etc. Really good sound and long battery life. Nice aluminium body - well styled. Very pleased.

Loud welcome sound when turned on other than that not really any bad points.

Oct, 2017

Consumer review (

Jam Heavy Metal


Great sound quality

Oct, 2017

Product Specifications


RMS rated power:20


Colour of product:Grey
Housing material:Aluminium
Volume Control:Digital


USB connector type:MICRO-USB


Amplifier: No
Number of drivers:2
Number of Speakers:1

Packaging Content

AC adapter included: Yes
Cables included:USB


Built-In Microphone: Yes
On/off switch: Yes
Recommended usage:Mobile phone / Smartphone
Remotely operated: Yes

Ports & interfaces

AUX In: Yes
Bluetooth: Yes
Bluetooth range:9
Connectivity Technology:Wireless
Headphone connectivity:3.5 mm
USB charging port: Yes
USB connector type:MICRO-USB
Wireless Technology:Bluetooth


Battery life (max):8
Battery recharge time:3
Battery Type:Built-in
Power source type:Battery
USB charging: Yes

Weight & Dimensions

Height :6