JBL
Portable Speaker JBL Boombox 3 JBLBOOMBOX3BLKEP black
€549.00 from Stephanis
High price
- €250.00 above its lowest ever
- Lowest
- €299.00
- Average
- €457.57
- Highest
- €549.00
Watch the model to track the lowest price across shops — or open a shop to watch that specific offer.
Price history by shop
Lowest
€299.00
| Shop | Date | Current price |
|---|---|---|
| Stephanis | 2025-04-07 | €449.00 |
| Stephanis | 2025-04-27 | €549.00 |
| Stephanis | 2025-06-27 | €549.00 |
| Stephanis | 2025-08-04 | €399.00 |
| Stephanis | 2025-09-01 | €549.00 |
| Stephanis | 2025-09-01 | €399.00 |
| Stephanis | 2025-09-29 | €549.00 |
| Stephanis | 2025-11-14 | €349.00 |
| Stephanis | 2025-12-02 | €549.00 |
| Stephanis | 2025-12-15 | €349.00 |
| Stephanis | 2026-01-05 | €549.00 |
| Stephanis | 2026-01-05 | €379.00 |
| Stephanis | 2026-02-02 | €549.00 |
| Stephanis | 2026-03-06 | €349.00 |
| Stephanis | 2026-06-08 | €549.00 |
| Stephanis | 2026-06-09 | €299.00 |
| Stephanis | 2026-07-01 | €549.00 |
| Stephanis | 2026-07-07 | €299.00 |
| Stephanis | 2026-08-04 | €549.00 |
| Stephanis | 2026-08-07 | €299.00 |
| Stephanis | 2026-09-28 | €549.00 |
| Stephanis | 2026-10-04 | €549.00 |
Where to buy
Every shop we track that sells this model — cheapest first.
- €549.00Go to store
Prices are what we last saw at each shop — always confirm on the shop’s own page before buying.
Specifications
| Colour | Black |
| Weight | 6.7kg |
| Dimensions | 482.4 x 256.9 x 199.7mm |
| Battery | Rechargeable Li-Po 9600mAh |
| Charging | 6.5 hours |
| Water resistance | IP67 |
| In the box | JBL Boombox 3, Quick start guide, Safety sheet, Warranty card |
| Frequency response | 40Ηz - 20kHz |
| Sensitivity | 80dB (SNR) |
| Special features | Power bank function 5V / 2A · varies by shop (1 of 2) |
| Voice assistant | Not available |
| Connectivity | Bluetooth 5.3, Jack 3.5mm |
| Power | 180W (RMS, AC Mode), 136W (RMS, Battery mode) |
| Battery life | Up to 24 hours |
| Ports | USB-A, 3.5mm Jack |
