JBL Boombox 3 Portable Bluetooth Speaker – Powerful 80W Subwoofer | 24H Playtime | IP67 Waterproof UK
The JBL Boombox 3 Portable Bluetooth Speaker – Powerful 80W Subwoofer | 24H Playtime | IP67 Waterproof UK in Sri Lanka is available at LKR 136,500.00, updated on 2026-03-13. Experience epic sound with the JBL Boombox 3 UK. Featuring 80W subwoofer power, 24-hour battery life, and IP67 waterproof design—perfect for indoor and outdoor parties.. LuxuryX provides genuine JBL products with 1 Year custom warranty, flexible installment options, and free delivery or in-store pickup across Sri Lanka.
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SKU: jbl-boombox-3-portable-bluetooth-speaker-powerful-80w-subwoofer-24h-playtime-ip67-waterproof-u
Model: JBL Boombox 3
Manufacturer: JBL
Keywords: JBL Boombox 3, JBL Boombox 3 speaker, JBL Boombox 3 Sri Lanka, portable Bluetooth speaker, waterproof Bluetooth speaker, JBL PartyBoost speaker, 80W subwoofer speaker, long battery life speaker, IP67 waterproof speaker, JBL Boombox 2025, best outdoor speaker, high power JBL speaker, JBL Boombox 3 price, JBL Bluetooth speaker 2025
Description: Experience epic sound with the JBL Boombox 3. Featuring 80W subwoofer power, 24-hour battery life, and IP67 waterproof design—perfect for indoor and outdoor parties.
Product Description
JBL Boombox 3 Portable Bluetooth Speaker
|
Category |
Specification |
|
Output Power |
AC Mode ─ 1×80 W RMS (subwoofer) + 2×40 W RMS (midrange) + 2×10 W RMS (tweeter) Battery Mode ─ 1×60 W RMS (subwoofer) + 2×30 W RMS (midrange) + 2×8 W RMS (tweeter) |
|
Frequency Response |
40 Hz – 20 kHz (dynamic range) |
|
Dimensions (cm) |
48.2 × 25.7 × 20.0 |
|
Dimensions (in) |
19.0 × 10.1 × 7.9 |
|
Weight |
6.7 kg (14.7 lbs) |
|
Bluetooth |
Version 5.3; Profiles: A2DP 1.3, AVRCP 1.6; Frequency: 2.402 GHz – 2.480 GHz; Modulation: GFSK, π/4 DQPSK, 8DPSK; Transmitter Power ≤ 9 dBm (EIRP) |
|
Battery |
Charging Time: ~6.5 hrs; Playback: up to ~24 hrs |
|
Features |
JBL PartyBoost, 3.5 mm input, Bluetooth wireless, charging cable included, powerbank function, rechargeable, waterproof (IP67) |
Frequently Asked Questions
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