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JBL Boombox 3 Portable Bluetooth Speaker, Black, IP67 Waterproof, 24-Hour Battery for Big Outdoor Sound

Ksh 53,000 Ksh 88,000 Ksh 35,000 OFF
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  • Same or next-day delivery, from Ksh 200
  • Free collection in Westlands
  • M-Pesa or cash
JBL Boombox 3 black portable speaker: 3-way sound with subwoofer, up to 24h playtime, IP67 waterproof, PartyBoost and two-device pairing. Big, room-filling sound for parties, events and outdoor weekends. Genuine JBL quality.
Category: AUDIO
Brand: JBL
Model: JBLBOOMBOX3BLKUK

Delivery or collection

Same-day or next-day delivery, depending on your location. Delivery fees start from KES 200, depending on your location. Pay by M-Pesa Paybill, or in cash at our Westlands shop.

Or see it in person and buy over the counter at our Westlands shop — Woodvale Centre, Shops ML 46-48, Woodvale Grove, Westlands, opposite Westlands Market. Directions & opening hours →

Product Description Click to view

JBL Boombox 3 Portable Bluetooth Speaker, Black, IP67 Waterproof, 24-Hour Battery for Big Outdoor Sound

Product Description

The JBL Boombox 3 is JBL's big portable party speaker: a 3-way system with a dedicated subwoofer, two midrange drivers and two tweeters, up to 24 hours of playtime and IP67 dust and water protection, in Black.

A small speaker gets lost in the noise of a garden party, a family gathering or a team-building day. The JBL Boombox 3 fills open spaces with deep, room-shaking bass and clear vocals for hours, so the music keeps going long after the sun goes down. It is made for hosts, event lovers, churches and youth groups, and anyone who wants proper sound without setting up a PA system.

Key Features and Benefits

  • 3-way speaker system: 1 x subwoofer, 2 x midrange and 2 x tweeters for deep bass and clear highs.
  • Power output: up to 80W RMS subwoofer + 2 x 40W RMS midrange + 2 x 10W RMS tweeters on AC power; 60W + 2 x 30W + 2 x 8W in battery mode.
  • Up to 24 hours of playtime: enough for a full day and night of music on one charge (charging time about 6.5 hours).
  • IP67 dustproof and waterproof: ready for poolside, beach and outdoor use.
  • PartyBoost: link compatible JBL PartyBoost speakers for an even bigger sound.
  • Two devices at once: connect up to two smartphones or tablets so friends can take turns playing music.
  • JBL Portable app: control settings and get software updates.

Made for Life in Nairobi and Across Kenya

Take it to a nyama choma weekend, a garden wedding reception, a youth fellowship outing or a beach day in Diani. At home it turns a living room in Kileleshwa or a rooftop in Westlands into a party space.

Buying and Setup Tips

  • Fully charge the speaker before an event; a full charge takes about 6.5 hours.
  • Plug into AC power for maximum output at indoor events.
  • Keep the speaker on a flat, stable surface for the best bass.
  • Update the firmware through the JBL Portable app.

Who It's Perfect For

  • Party hosts and event organisers
  • Churches, schools and youth groups
  • Outdoor and beach lovers
  • Anyone who wants big sound without a PA system

Specifications at a Glance

  • Brand: JBL
  • Model: Boombox 3
  • Part number: JBLBOOMBOX3BLKUK
  • Product type: Portable Bluetooth speaker
  • Driver system: 3-way: 1 subwoofer, 2 midrange, 2 tweeters
  • Output power (AC): 1 x 80W + 2 x 40W + 2 x 10W RMS
  • Output power (battery): 1 x 60W + 2 x 30W + 2 x 8W RMS
  • Frequency response: 40 Hz - 20 kHz
  • Playtime: Up to 24 hours
  • Charging time: 6.5 hours
  • Water and dust rating: IP67
  • Weight: 6.7 kg
  • Dimensions: 48.2 x 25.7 x 20.0 cm
  • Features: PartyBoost, JBL Portable app, connects two devices
  • Colour: Black
  • Reference: JBL BOOM BOX 3 Wireless Bluetooth Speaker-Black

Frequently Asked Questions

Is the JBL Boombox 3 waterproof?
Yes. It is rated IP67, so it is dustproof and waterproof.

How long does the battery last?
Up to 24 hours of music on a full charge.

Can I connect two phones?
Yes, up to two smartphones or tablets can be connected.

Does it have a microphone?
No, the Boombox 3 has no built-in microphone, so it is for music rather than calls.

Genuine JBL quality, portable Bluetooth speaker in Black (part number JBLBOOMBOX3BLKUK). A dependable choice for customers in Nairobi and across Kenya.