JBL Authentics 300 vs Skullcandy Barrel

Last updated: August 18, 2026

Short answer: the JBL Authentics 300 for better sound quality, the Skullcandy Barrel for the lower price. The JBL Authentics 300 ranks #30 of 73 boombox speakers at $299.95. The Skullcandy Barrel ranks #39 at $150, $149.95 cheaper.

On the JBL Authentics 300 side: Integrates both Amazon Alexa and Google Assistant simultaneously (rare for smart speakers). Set against that: Narrow sounding, bass not as deep as others.

What the Skullcandy Barrel gets right: Water-resistant (IPX5) with LED lightshow synced to music. The catch: Not as deep bass as the top ranked speakers.

Buy the JBL Authentics 300 if sound quality matters more than the price. Buy the Skullcandy Barrel if the price matters more than sound quality.

If water resistance matters to you, the Skullcandy Barrel at IP67 (brief submersion) holds up far better than the JBL Authentics 300 at no water resistance.

JBL Authentics 300 vs Skullcandy Barrel

Specifications Side By Side

JBL Authentics 300 Skullcandy Barrel
Price$299.95$150
Ranked#30 of 73 in Boombox Size Portable Bluetooth Speakers#39 of 73 in Boombox Size Portable Bluetooth Speakers
AppYesYes (Skullcandy app)
Bass Extension (-10dB)45Hz~50Hz
Battery Life8 hours (Manufacturer specified)-
EQYes (App EQ)Yes (App EQ)
IP RatingNoneIP67
Max Volume100dB104dB
Party ModeYes (Wi-Fi Multi-Room)No
Power InputAC Power cable-
StereoPartially (1 woofer)Yes
OmnidirectionalNoNo
TWSYesYes
Weight10.8 lbs / 4.9 kg11.9 lbs / 5.4 kg
WifiYes-
Bluetooth CodecsSBCSBC
Power BankNoNo
USB PlaybackYesNo
Built in MicrophoneYesNo
MicroSD PlaybackNo-
Aux InputNo-
Output Power100W60W
Dimensions13.5" x 7.7" x 7.1" (342 x 195.6 x 180.3 mm)11.8" x 22.1" x 9.6" (300 x 560.1 x 243.8 mm)
Drivers1" tweeter + 4" woofer + passive radiators2x 20mm drivers
Digital Aux InputNoNo
FM Tuner-No

More useful head-to-heads from the same speaker class:

The Two Speakers In Full

JBL Authentics 300: $299.95 Amazon

JBL Authentics 300 ranking card

Pros: Integrates both Amazon Alexa and Google Assistant simultaneously (rare for smart speakers). Retro seventies design with leather and Quadrex grille. 100-watt amp, carries well with leather-trimmed handle. Rechargeable battery rated ~8 hours.

Cons: Narrow sounding, bass not as deep as others. Peaky upper mids. No TWS. No IP rating. Not as loud as others. Not much battery life.

AppYes
Aux InputNo
Bass Extension (-10dB)45Hz
Battery Life8 hours (Manufacturer specified)
Bluetooth CodecsSBC
Built in MicrophoneYes
Digital Aux InputNo
Dimensions13.5" x 7.7" x 7.1" (342 x 195.6 x 180.3 mm)
Drivers1" tweeter + 4" woofer + passive radiators
EQYes (App EQ)
IP RatingNone
Max Volume100dB
MicroSD PlaybackNo
OmnidirectionalNo
Output Power100W
Party ModeYes (Wi-Fi Multi-Room)
Power BankNo
Power InputAC Power cable
StereoPartially (1 woofer)
TWSYes
USB PlaybackYes
Weight10.8 lbs / 4.9 kg
WifiYes

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Skullcandy Barrel: $150 Amazon

Skullcandy Barrel ranking card

Pros: Water-resistant (IPX5) with LED lightshow synced to music. 12 hour battery life. Bass Boost mode. Multi-Link feature connects up to 99 speakers. Doubles as phone charger.

Cons: Not as deep bass as the top ranked speakers. Not as loud as the top ranked speakers. Rolled off treble.

AppYes (Skullcandy app)
Bass Extension (-10dB)~50Hz
Bluetooth CodecsSBC
Built in MicrophoneNo
Digital Aux InputNo
Dimensions11.8" x 22.1" x 9.6" (300 x 560.1 x 243.8 mm)
Drivers2x 20mm drivers
EQYes (App EQ)
FM TunerNo
IP RatingIP67
Max Volume104dB
OmnidirectionalNo
Output Power60W
Party ModeNo
Power BankNo
StereoYes
TWSYes
USB PlaybackNo
Weight11.9 lbs / 5.4 kg

As an eBay Partner, we may be compensated if you make a purchase.