JBL Boombox Wireless Bluetooth Portable Speaker
Get big sound in a portable package with the JBL Boombox Portable Bluetooth Speaker. This Bluetooth 4.2-equipped speaker features four active transducers—two 0.8″ tweeters and two 4″ woofers—and two JBL bass radiators that combine for up to 60W of output power (up to 40W on battery). It allows two Bluetooth devices to connect simultaneously so you can share DJ duties. It’s IPX7 waterproof, making it suitable for use at the pool or beach, and can connect to up to 100 other speakers equipped with JBL Connect+.
JBL JBLBOOMBOXBLKAM Specs
| Power Output |
2 x 20 W (30 W Peak) |
| Drivers |
2 x 4″ / 10.16 cm Woofers
2 x 0.8″ / 2.03 cm Tweeters |
| Passive Radiators |
2 |
| Frequency Response |
50 Hz to 20 kHz |
| Signal to Noise Ratio |
80 dB |
| Supported Bluetooth Profiles |
A2DP 1.3
AVRCP 1.6
HFP 1.6 |
| Bluetooth |
4.2 |
| Bluetooth Transmitter Power |
9 dBm |
| Capacity (mAh) |
20,000 mAh |
| Battery Chemistry |
Lithium-Ion Polymer (LiPo) |
| Battery Voltage |
20 V |
| Expected Battery Life |
24 Hours |
| Memory Card Slot |
None |
| IP Rating |
IPX7 |
| Dimensions (W x H x D) |
19.5 x 10.0 x 7.7″ / 495.0 x 254.5 x 195.5 mm |
| Weight |
11.5 lb / 5.2 kg |
| Package Weight |
16.45 lb |
| Box Dimensions (LxWxH) |
20.5 x 13.4 x 9.8″ |
