The JBL Boombox 2 ranks #29 out of 73 total Boombox Size Portable Bluetooth Speakers for sound quality. See Top Recommended Speakers By Attribute for all the top speaker suggestions.

Brand: JBL

Prices on this page were last checked August 21, 2026 at 5:30 AM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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JBL Boombox 2 - ranked #29 of 73 Boombox Size Portable Bluetooth Speakers · Editor's rating 3.5/5

Check price at Amazon ($350 Discontinued) →

#29 JBL Boombox 2: $350 Discontinued Amazon eBay

Pros: 24 hour battery life (default volume); 20+ hours even at 60% volume. IPX7 rated. Doubles as a power bank. Bluetooth 5.1 with PartyBoost (up to 100 speakers). Reaches 101dB.

Cons: Somewhat bass heavy and boomy. Discontinued.

Related speakers: JBL Boombox, JBL Boombox 3, JBL Boombox 4.

How it compares: Just above it: W-King X20 - $130 cheaper. Just below it: JBL Authentics 300 - $50 cheaper, 16 fewer hours of battery life.

App	No
Aux Input	Yes
Aux Latency	33ms
Bass Extension (-10dB)	46Hz
Battery Life	24 hours (Manufacturer specified)
Bluetooth Codecs	SBC
Bluetooth Latency	140ms
Built in Microphone	No
Digital Aux Input	No
Dimensions	19.1" x 7.9" x 10.1" (485 x 201 x 257 mm)
Discontinued	Yes
Drivers	2x 81mm woofers + 2x 20mm tweeters with passive radiators
EQ	No
FM Tuner	No
IP Rating	IPX7
Max Volume	108dB
MicroSD Playback	No
Microphone Input	No
Omnidirectional	No
Output Power	160W
Party Mode	Yes (PartyBoost up to 100 speakers)
Power Bank	Yes (USB-A)
Power Input	AC Power brick
Stereo	Yes
TWS	Yes
USB Playback	No
Weight	13 lbs / 5.9 kg

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