Scored using Portable Speakers Methodology v1.0
Portable Speakers Methodology v1.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontum Portable Speakers Methodology v1.0: technical specifications plus authentic consumer ratings, with 0% commercial bias.
Explore Portable Speakers Methodology v1.0

JBL Xtreme 2 Review | 130 Data compared

Avg. price:~£130Audio output power:40.00 WBattery life:15 hoursIP rating:IPX7Bluetooth version:4.2Weight:2390 g

JBL Xtreme 2 Review: Compare 130 technical specifications and user reviews to see how this product ranks in the Portable Speakers category and whether it is worth buying.

JBL Xtreme 2
7.8/10

Overall score

Score
7.8/ 10
✕
What it is
An overall evaluation of products in the Portable Speakers category, based on technical analysis and user reviews.
When it matters
When you need a quick reference for identifying the best products in the Portable Speakers category.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

80%

7.3

Technical score

20%

9.6

User score

★Better than 95% of portable speakers
8.4

Value for money

Value for money
8.4/ 10
✕
What it is
An indicator that combines the overall score of products in the Portable Speakers category with their prices.
When it matters
When you are comparing products in the Portable Speakers category and want a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

70%

7.8

Overall score

30%

9.8

Price

★Better than 96%
7.3

Technical score

Technical score
7.3/ 10
✕
What it is
An assessment of technical performance for products in the Portable Speakers category across these key areas: Audio, Connectivity, Battery, Durability, Controls, Design, Smart features.
When it matters
When you want to compare products in the Portable Speakers category by technical performance, specifications, and available features.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

32%

7.3

Audio

20%

8.4

Battery

18%

8.1

Durability

16%

5.7

Connectivity

8%

6.1

Controls

3%

7.5

Design

3%

7.1

Smart features

â–²Better than 89%
9.6

User score

User score
9.6/ 10
✕
What it is
A rating that combines user reviews with the total review volume for products in the Portable Speakers category.
When it matters
When you want to know how products in the Portable Speakers category perform in everyday use and how reliable owners find them over time.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

70%

9.4

User ratings

30%

10

Number of reviews

Based on ratings from across the web.
★Better than 99%
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Where to buy
*As an Amazon Associate, we earn from qualifying purchases.
Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of portable speaker JBL Xtreme 2

Technical score
Technical score
7.3/ 10
✕
What it is
An assessment of technical performance for products in the Portable Speakers category across these key areas: Audio, Connectivity, Battery, Durability, Controls, Design, Smart features.
When it matters
When you want to compare products in the Portable Speakers category by technical performance, specifications, and available features.
Score distribution
â–¼
<55-66-77-88-99-10
Score components:

32%

7.3

Audio

20%

8.4

Battery

18%

8.1

Durability

16%

5.7

Connectivity

8%

6.1

Controls

3%

7.5

Design

3%

7.1

Smart features

7.3
User score
User score
9.6/ 10
✕
What it is
A rating that combines user reviews with the total review volume for products in the Portable Speakers category.
When it matters
When you want to know how products in the Portable Speakers category perform in everyday use and how reliable owners find them over time.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

70%

9.4

User ratings

30%

10

Number of reviews

Based on ratings from across the web.
9.6
Popularity
Popularity
10/ 10
✕
What it is
An indicator based on the number of reviews received by products in the Portable Speakers category.
When it matters
When you prefer products in the Portable Speakers category that have been chosen and reviewed by many other buyers.
Score distribution
â–¼
<55-66-77-88-99-10
Popularity:
JBL Xtreme 2 has a popularity score of 10 points, which is higher than 92% of products in this category.
10
Value for money
Value for money
8.4/ 10
✕
What it is
An indicator that combines the overall score of products in the Portable Speakers category with their prices.
When it matters
When you are comparing products in the Portable Speakers category and want a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
Score components:

70%

7.8

Overall score

30%

9.8

Price

8.4
Audio output power
40 W
This portable speaker has an audio output power of 40 W which is higher than that of 70.1% of portable speakers and equal to that of 4.7% of portable speakers.
Driver unit size
?
Number of drivers
4
This portable speaker has 4 drivers, which is more than 81.7% of portable speakers and equal to the number in 11.9% of portable speakers.
Frequency response tolerance
?
Lowest frequency
55 Hz
This portable speaker has a lowest frequency of 55 Hz which is lower than that of 55.2% of portable speakers and equal to that of 3.2% of portable speakers.
Show more
Bluetooth connectivity
yes
This portable speaker supports Bluetooth audio. 5.4% of portable speakers offer this feature.
Bluetooth version
4.2
This portable speaker supports Bluetooth version 4.2 which is older than that of 53.8% of portable speakers and equal to that of 17.8% of portable speakers.
Maximum Bluetooth range
10 m
This portable speaker has a maximum Bluetooth range of 10 m which is longer than that of 4.3% of portable speakers and equal to that of 70.2% of portable speakers.
Bluetooth profiles supported
A2DP; AVRCP; HFP; HSP
Bluetooth LE Audio
no
This portable speaker does not support Bluetooth LE Audio. 2.5% of portable speakers offer this feature.
Show more
Battery life
15 hours
This portable speaker has a battery life of 15 hours which is longer than that of 67% of portable speakers and equal to that of 6.5% of portable speakers.
Battery capacity
10,000 mAh
This portable speaker has a battery capacity of 10,000 mAh which is larger than that of 96.1% of portable speakers and equal to that of 1.1% of portable speakers.
Charging time
3 hours
This portable speaker has a charging time of 3 hours which is shorter than that of 35.5% of portable speakers and equal to that of 35.1% of portable speakers.
Maximum charging input power
65 W
This portable speaker has a maximum charging input power of 65 W which is higher than that of 98.6% of portable speakers and equal to that of 0.9% of portable speakers.
Built-in rechargeable battery
yes
This portable speaker has a built-in rechargeable battery. 18.7% of portable speakers offer this feature.
Show more
IP rating
IPX7
This portable speaker has an IP rating of IPX7 which provides better ingress protection than 47.6% of portable speakers and the same ingress protection as 25.2% of portable speakers.
Water resistance
yes
This portable speaker is water resistant. 38.3% of portable speakers offer this feature.
Dust resistance
?
Waterproof depth rating
1 m
This portable speaker has a waterproof depth rating of 1 m which is deeper than that of 52.6% of portable speakers and equal to that of 47.4% of portable speakers.
Drop resistance
?
Show more
On-device controls placement
top
Touchscreen
no
This portable speaker does not have a touchscreen. 0.3% of portable speakers offer this feature.
Smartphone app control
?
Remote control
no
This portable speaker does not include a remote control. 15% of portable speakers offer this feature.
Fast pairing
no
This portable speaker does not support fast pairing. 22.5% of portable speakers offer this feature.
Show more
Weight
2,390 g
This portable speaker weighs 2,390 g which is heavier than that of 74.9% of portable speakers.
Height
13.7 cm
This portable speaker has a height of 13.7 cm which is taller than that of 54.6% of portable speakers and equal to that of 0.3% of portable speakers.
Width
28.7 cm
This portable speaker has a width of 28.7 cm which is wider than that of 77.5% of portable speakers.
Depth
10.7 cm
This portable speaker has a depth of 10.7 cm which is deeper than that of 63.9% of portable speakers.
Carry options
strap/shoulder
Show more
Companion app name
JBL Portable
Firmware updates
yes
This portable speaker supports firmware updates. 52.9% of portable speakers offer this feature.
Supports user-accessible firmware updates.
Firmware update method
?
Voice assistant support
yes
This portable speaker supports voice assistants. 73.6% of portable speakers offer this feature.
Supports direct voice-assistant control.
Spotify Connect
no
This portable speaker does not support Spotify Connect. 10.8% of portable speakers offer this feature.
Show more

JBL Xtreme 2 vs the average portable speaker

246810TotalAudioConnectivityBatteryDurabilityControlsDesignSmart features
  • 7,400 mAh more battery capacity
    This portable speaker has a larger battery capacity than the average portable speaker (10,000 mAh vs 2,600 mAh).
    10,000 mAh vs 2,600 mAh
  • 1 m deeper waterproof rating
    This portable speaker has a deeper waterproof depth rating than the average portable speaker (1 m vs 0 m).
    1 m vs 0 m
  • 2 more speaker drivers
    This portable speaker has more speaker drivers than the average portable speaker (4 vs 2).
    4 vs 2
  • 1 more multipoint connections
    This portable speaker has more multipoint connections than the average portable speaker (2 vs 1).
    2 vs 1
  • 55 W higher charging input power
    This portable speaker has higher charging input power than the average portable speaker (65 W vs 10 W).
    65 W vs 10 W
  • Has built-in stereo speakers
    This portable speaker has built-in stereo speakers, while the average portable speaker does not have built-in stereo speakers.
    Provides true stereo output within the unit.
  • 20 W more audio output power
    This portable speaker has more audio output power than the average portable speaker (40 W vs 20 W).
    40 W vs 20 W
  • Floats in water
    This portable speaker floats in water, while the average portable speaker does not float in water.
  • 19.8% higher user score
    User score
    9.6/ 10
    ✕
    What it is
    A rating that combines user reviews with the total review volume for products in the Portable Speakers category.
    When it matters
    When you want to know how products in the Portable Speakers category perform in everyday use and how reliable owners find them over time.
    Score distribution
    â–¼
    â–¼
    <55-66-77-88-99-10
    JBL Xtreme 2
    the average portable speaker
    JBL Xtreme 2 has a higher user score than the average portable speaker (9.58 vs 8).
    9.58 vs 8
  • 2.38x more popular
    JBL Xtreme 2 is more popular than the average portable speaker (10 vs 4.21).
    10 vs 4.21
  • 11.1% better value for money
    JBL Xtreme 2 offers better value for money than the average portable speaker (8.38 vs 7.5).
    8.38 vs 7.55
  • 2 more speaker drivers
    This portable speaker has more speaker drivers than the average portable speaker (4 vs 2).
    4 vs 2
  • Has built-in stereo speakers
    This portable speaker has built-in stereo speakers, while the average portable speaker does not have built-in stereo speakers.
    Provides true stereo output within the unit.
  • 20 W more audio output power
    This portable speaker has more audio output power than the average portable speaker (40 W vs 20 W).
    40 W vs 20 W
  • 54 ms lower audio latency
    This portable speaker has lower audio latency than the average portable speaker (31 ms vs 85 ms).
    31 ms vs 85 ms
  • 5 Hz deeper bass extension
    This portable speaker has deeper bass extension than the average portable speaker (55 Hz vs 60 Hz).
    55 Hz vs 60 Hz
  • 1 more multipoint connections
    This portable speaker has more multipoint connections than the average portable speaker (2 vs 1).
    2 vs 1
  • 7,400 mAh more battery capacity
    This portable speaker has a larger battery capacity than the average portable speaker (10,000 mAh vs 2,600 mAh).
    10,000 mAh vs 2,600 mAh
  • 55 W higher charging input power
    This portable speaker has higher charging input power than the average portable speaker (65 W vs 10 W).
    65 W vs 10 W
  • Has a power bank function
    This portable speaker has a power bank function, while the average portable speaker does not have a power bank function.
  • 3 hours longer battery life
    This portable speaker has a longer battery life than the average portable speaker (15 hours vs 12 hours).
    15 hours vs 12 hours
  • Includes a power adapter
    This portable speaker includes a power adapter, while the average portable speaker does not include a power adapter.
  • 1 m deeper waterproof rating
    This portable speaker has a deeper waterproof depth rating than the average portable speaker (1 m vs 0 m).
    1 m vs 0 m
  • Floats in water
    This portable speaker floats in water, while the average portable speaker does not float in water.
  • Better ingress protection
    This portable speaker has better ingress protection than the average portable speaker (IPX7 vs IPX5).
    IPX7 vs IPX5
  • 5 °C higher maximum operating temperature
    This portable speaker has a higher maximum operating temperature than the average portable speaker (45 °C vs 40 °C).
    45 °C vs 40 °C
  • Is UV resistant
    This portable speaker is UV resistant, while the average portable speaker is not rated as UV resistant.
  • Supports party mode
    This portable speaker supports party mode, while the average portable speaker does not support party mode.
    Supports synchronized multi-speaker party/group playback.
  • Supports playback mute
    This portable speaker supports playback mute, while the average portable speaker does not support playback mute.
    Speaker playback audio can be directly muted.
  • Includes a travel bag
    This portable speaker includes a travel bag, while the average portable speaker does not include a travel bag.
  • Supports voice assistants
    This portable speaker supports voice assistants, while the average portable speaker does not support voice assistants.
    Supports direct voice-assistant control.
  • Supports firmware updates
    This portable speaker supports firmware updates, while the average portable speaker does not support firmware updates.
    Supports user-accessible firmware updates.
  • 1,590 g heavier
    This portable speaker is heavier than the average portable speaker (2,390 g vs 800 g).
    2,390 g vs 800 g
  • 0.8 Bluetooth levels older
    This portable speaker has an older Bluetooth version than the average portable speaker (4.2 vs 5).
    4.2 vs 5
  • 2 dB SPL lower maximum sound pressure
    This portable speaker has a lower maximum sound pressure level than the average portable speaker (90 dB SPL vs 92 dB SPL).
    90 dB SPL vs 92 dB SPL
  • 10.6 cm wider
    This portable speaker is wider than the average portable speaker (28.7 cm vs 18.1 cm).
    28.7 cm vs 18.1 cm
  • 2.4 cm deeper
    This portable speaker is deeper than the average portable speaker (10.7 cm vs 8.3 cm).
    10.7 cm vs 8.3 cm
  • 2 dB SPL lower maximum sound pressure
    This portable speaker has a lower maximum sound pressure level than the average portable speaker (90 dB SPL vs 92 dB SPL).
    90 dB SPL vs 92 dB SPL
  • 0.8 Bluetooth levels older
    This portable speaker has an older Bluetooth version than the average portable speaker (4.2 vs 5).
    4.2 vs 5
  • 1,590 g heavier
    This portable speaker is heavier than the average portable speaker (2,390 g vs 800 g).
    2,390 g vs 800 g
  • 10.6 cm wider
    This portable speaker is wider than the average portable speaker (28.7 cm vs 18.1 cm).
    28.7 cm vs 18.1 cm
  • 2.4 cm deeper
    This portable speaker is deeper than the average portable speaker (10.7 cm vs 8.3 cm).
    10.7 cm vs 8.3 cm

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

Expert reviews

In-depth analysis and verdict from leading tech publications

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cnet.com
25/07/2018
Summary of the review
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pcmag.com
12/09/2018
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pocket-lint.com
17/09/2018
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techhive.com
30/11/2018
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whathifi.com
12/03/2019
Summary of the review
T
the-gadgeteer.com
31/07/2019
Summary of the review
R
rtings.com
15/02/2021
Summary of the review
E
eiaudio.de
17/07/2022
Summary of the review
S
soundguys.com
08/04/2025
Summary of the review
T
trustedreviews.com
29/05/2019
Summary of the review
C
chip.de
03/04/2020
Summary of the review
N
netzwelt.de
06/02/2020
Summary of the review
C
computerbild.de
11/06/2018
Summary of the review
L
lowbeats.de
11/07/2018
Summary of the review
H
heise.de
08/08/2018
Summary of the review
A
avguide.ch
23/09/2018
Summary of the review
A
allround-pc.com
26/07/2018
Summary of the review
E
eiaudio.de
17/07/2022
Summary of the review
G
gadgetgear.nl
18/06/2018
Summary of the review
C
consumentenbond.nl
01/05/2018
Summary of the review

Third-party reviews

Based on ratings from across the web.
Reviews last updated: August 2026 · How we calculate this

What customers like about JBL Xtreme 2

  • Powerful, deep, and well-balanced bass performance
  • Excellent mid-range clarity making vocals and dialogue stand out
  • Sturdy, rugged build quality capable of handling drops
  • Fully IPX7 waterproof rating allowing it to float and submerge
  • Generous 15-hour battery life under moderate volume levels
  • Built-in power bank capability to charge mobile devices via USB out
  • Convenient carrying strap included featuring a built-in bottle opener
  • JBL Connect Plus allows pairing with over 100 compatible speakers

What customers don't like about JBL Xtreme 2

  • Heavy and bulky design making it less ideal for long travel
  • Requires a proprietary AC power brick adapter rather than standard USB-C charging
  • Strictly directional audio output lacking 360-degree sound projection
  • Battery life drains significantly faster (drops to 6 hours) when played at maximum volume
  • High-frequency treble can sound dull, veiled, or thin at maximum volumes
  • Missing built-in track navigation/skipping buttons on the physical interface
  • Tightly sealed rear rubber port cover can be difficult to pry open
  • Lacks Wi-Fi connectivity and native voice assistant integration

Verdict

The JBL Xtreme 2 is a rugged portable Bluetooth 4.2 speaker equipped with two 2.75-inch woofers, two 20mm tweeters, and dual passive bass radiators that deliver a total power output of 40W RMS (2 x 20W) with a 55Hz–20kHz frequency response. Powered by a 10,000mAh rechargeable battery, it offers up to 15 hours of playtime, includes a convenient USB charge-out port to act as a power bank, features an IPX7 waterproof rating, and supports JBL Connect+ to link up to 100 compatible speakers. Main pros include its immersive, well-balanced stereo sound, exceptionally durable fabric build, robust weatherproofing, and a highly practical carrying strap equipped with an integrated bottle opener. However, its notable cons include a heavy and bulky design weighing 5.3 lbs (2.4 kg), the lack of built-in track-skipping buttons or a graphic equalizer, sound compression at maximum volume, and a reliance on a proprietary AC adapter for charging rather than standard USB-C.

Compare JBL Xtreme 2 with other products in the Portable Speakers category

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