| Model | Boombox 4Mini |
| Speaker | 2 × 5″ (123mm) Woofers | 2 × 0.75″ (20mm) Tweeters, | 2 × Circular | 1 × Racetrack Passive Radiator |
| Power Output | AC Mode: 2 × 65W RMS (Woofer) + 2 × 40W RMS (Tweeter) | Battery Mode: 2 × 60W RMS (Woofer) + 2 × 40W RMS (Tweeter) |
| Bluetooth | Version: 5.4 | Profiles: A2DP 1.4, AVRCP 1.6 | Frequency Range: 2.4 – 2.4835 GHz | Modulation: GFSK, π/4 DQPSK, 8DPSK | Transmitter Power: ≤ 14dBm (EIRP) |
| Charging Interface | AC-in, USB Type – C |
| Ip Rating | IP68 Dust & Water Resistant |
| Battery capacity | 99.02Wh (21.6V / 4584 mAh) |
| Dimensions | Product: 506.4 × 262.9 × 212.9 mm (19.9 × 10.4 × 8.4 in); (W × H × D) | Packaging: 565 × 345 × 256 mm (22.2 × 13.6 × 10.1 in); (W × H × D) |
| Charging time | Approx. 3 hours |
| Weight | Net Weight: 5.89 kg (13 lbs) | Gross Weight: 8.16 kg (17.99 lbs) |
| Playtime | Up to 28 hours (plus 6 hours with Playtime Boost; depends on volume & content) |
| Audio | Frequency Response: 37Hz – 20kHz | Signal-to-noise Ratio: >80 dB |
| Battery Type | Rechargeable Li-ion |
| Other Features / Info | AI Sound Boost, JBL Playtime Boost, Auracast for Multi Speaker Connection, Bass Boost Settings, Glowing JBL Horn | Accessories: AC Power Cable (2000mm / 78.7”) |
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JBL Boombox 4mini Wireless Speaker
Original price was: 2,500.00৳ .1,800.00৳ Current price is: 1,800.00৳ .
ফ্রি ডেলিভারি চার্জ সারা বাংলাদেশ(৩১ জানুয়ারি রাত ১২টা পর্যন্ত তাই দ্রুত অর্ডার করুন)
- Massive sound output / upgraded driver system
- Two-level Bass Boost + AI Sound Boost
- Long battery + power-bank capability
- Rugged, outdoor-ready design (IP68 rating)
- 90 days Warranty










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