JBL Xtreme 4
JBL Xtreme 4
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The JBL Xtreme 4 is built for Kenyans who want serious sound wherever life takes them – from Nairobi rooftop parties to road trips to the village. With powerful output from dual woofers and tweeters, it delivers rich bass and crisp highs that easily fill your living room, office or outdoor gathering.
Designed to survive Kenyan dust, spills and poolside fun, the Xtreme 4 is IP67 waterproof and dustproof, with a rugged build and included shoulder strap for easy carrying around town. Enjoy long listening sessions, then top up your phone on the go using the built-in powerbank. With Bluetooth 5.3, Auracast support and multi-point connection, it’s perfect for seamless streaming from multiple devices at home, in the office or on campus. Pay conveniently via M-Pesa and get fast delivery across Kenya.
Pay conveniently with M-Pesa, card or Lipa Pole Pole (instalments). Free delivery within Nairobi and fast countrywide shipping. Genuine, warranted stock from Trewrld Kenya.
Price in Kenya: KES 35,000
Key features & specifications
- Powerful JBL sound from dedicated woofers and tweeters for room-filling music at home or outdoors
- Long-lasting rechargeable battery keeps your music playing for extended sessions without constant charging
- IP67 waterproof and dustproof design ideal for Kenyan dust roads, poolside and outdoor events
- Built-in powerbank function lets you charge your phone or gadgets while you stream music
- Bluetooth 5.3 wireless streaming for a stable, energy-efficient connection from your phone, laptop or tablet
- Multi-point connection allows two devices to connect so friends or colleagues can share the playlist
- Auracast support for next‑generation wireless audio sharing where compatible
- Rugged portable form factor with included shoulder strap for easy carrying around Nairobi or upcountry
- Speed charge support to get back to your music quickly when the battery runs low
Full technical specifications
| General | |
|---|---|
| Brand | JBL |
| Model | JBL Xtreme 4 |
| Product type | Portable Bluetooth speaker |
| Output power (AC mode) | 2 x 30W RMS woofer + 2 x 20W RMS tweeter |
| Output power (Battery mode) | 2 x 20W RMS woofer + 2 x 15W RMS tweeter |
| Audio | |
| Dynamic frequency response range | 44 Hz - 20 kHz |
| Connectivity | |
| Bluetooth | Yes |
| Bluetooth version | 5.3 |
| Wireless | Yes |
| Multi-Point Connection | Yes |
| Supports Auracast | Yes |
| Battery | |
| Rechargeable battery | Yes |
| Maximum music playing time | 24 hours (manufacturer rating) |
| Charging time | 3.5 hours |
| Speed charge | Yes |
| Powerbank function | Yes |
| Design & Durability | |
| IP rating | IP67 |
| Waterproof | Yes |
| Splashproof | Yes |
| Dustproof | Yes |
| Dimensions & Weight | |
| Dimensions (W x H x D) | 29.7 x 14.9 x 14.1 cm |
| Dimensions (W x H x D) (inches) | 11.69 x 5.87 x 5.55 in |
| Weight | 2.1 kg |
| Weight (lbs) | 4.63 lbs |
| Included Accessories | |
| Charging cable | Yes |
| Shoulder strap | Yes |
Perfect for
- Nairobi party lovers who need a powerful, portable speaker for house parties and rooftop hangouts
- Students in Kenyan universities looking for a rugged Bluetooth speaker for hostel rooms and campus events
- Families and friends planning road trips, picnics or sherehe who want loud, durable outdoor sound
- SMEs, salons and small shops in Kenya needing a reliable music speaker for background music all day
- Fitness instructors and outdoor trainers who require a tough, portable speaker for classes and bootcamps
What's in the box
- JBL Xtreme 4 speaker
- Shoulder strap
- Charging cable
- Quick start guide
- Warranty card/Safety sheet
Why buy from Trewrld Kenya
- Genuine, brand-new stock with warranty
- Pay via M-Pesa, card or Lipa Pole Pole (instalments)
- Free same-day delivery in Nairobi, fast countrywide shipping
- Knowledgeable local support before and after you buy
- Trusted Kenyan tech retailer — trewrld.com
Frequently asked questions
What is the price of the JBL Xtreme 4 in Kenya at Trewrld?
At Trewrld Kenya, the JBL Xtreme 4 is priced at KES 35,000. Prices are subject to change, but we always display the latest price on our product page.
Can I pay for the JBL Xtreme 4 via M-Pesa or Lipa Pole Pole?
Yes. You can pay securely via M-Pesa, and we also offer flexible Lipa Pole Pole instalment options through our approved partners. Contact Trewrld for the latest instalment plans available for this speaker.
Do you deliver the JBL Xtreme 4 outside Nairobi?
Yes. Trewrld delivers countrywide across Kenya, including Mombasa, Kisumu, Eldoret, Nakuru and other towns. Nairobi orders typically enjoy faster same-day or next-day delivery depending on time of purchase.
Does the JBL Xtreme 4 have a warranty in Kenya?
Yes. The JBL Xtreme 4 sold by Trewrld Kenya is a genuine unit and comes with an official manufacturer warranty. Warranty terms and duration are provided on the warranty card in the box and on your purchase receipt.
Is the JBL Xtreme 4 waterproof and dustproof for outdoor use?
Yes. The JBL Xtreme 4 has an IP67 rating, meaning it is both waterproof and dustproof. It is suitable for poolside use, beaches, dusty outdoor environments and Kenyan road trips, as long as you follow JBL’s care guidelines.
How long does the JBL Xtreme 4 battery last and how fast does it charge?
The JBL Xtreme 4 offers up to 24 hours of music playback according to the manufacturer, depending on volume and usage. It takes about 3.5 hours to fully charge and supports speed charge so you can quickly top up before heading out.
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