JBL Boombox 3 Specifications and Details

JBL Boombox 3 Specifications and Details

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JBL Boombox 3 delivers impressive audio power with a versatile setup. In AC mode, it features 1x80W RMS-subwoofer, 2x40W RMS-midrange, and 2x10W RMS-tweeter. In battery mode, it's equipped with 1x60W RMS-subwoofer, 2x30W RMS-midrange, and 2x8W RMS-tweeter, providing flexibility for your listening needs. With a dynamic frequency response range of 40 Hz to 20k Hz, this speaker ensures rich sound quality.

Its dimensions are 19.0 x 10.1 x 7.9 inches (48.2 x 25.7 x 20.0 cm), and it weighs 6.7 kgs (14.7 lbs). JBL Boombox 3 supports Bluetooth 5.3 with A2DP 1.3 and AVRCP 1.6 profiles, operating in the 2.402GHz - 2.480GHz frequency range, and offers various modulation types such as GFSK, π/4 DQPSK, and 8DPSK. Additionally, it provides up to 24 hours of music playback, is IP67 waterproof, and includes convenient features like JBL PartyBoost, a charging cable, a 3.5 mm audio cable input, power bank functionality, and a rechargeable battery.

JBL Boombox 3


Output Power (W) 1x80W RMS-subwoofer + 2x40W RMS-midrange + 2x10W RMS-tweeter (AC mode) 1x60W RMS-subwoofer + 2x30W RMS-midrange + 2x8W RMS-tweeter (Battery mode)
Dynamic Frequency Response Range (Hz) 40 Hz - 20k Hz
Dimensions (in) 19.0 x 10.1 x 7.9
Dimensions (cm) 48.2 x 25.7 x 20.0
Weight (kgs) 6.7
Weight (lbs) 14.7
Bluetooth Profiles A2DP 1.3, AVRCP 1.6
Bluetooth Frequency 2.402GHz - 2.480GHz
Bluetooth Transmitted Modulation GFSK, π/4 DQPSK, 8DPSK
Bluetooth Transmitter Power ≤ 9 dBm (EIRP)
Bluetooth Version 5.3
Charging Time (hrs) 6.5
Maximum Music Playing Time (hrs) 24
JBL PartyBoost Yes
IP Code IP67
Charging Cable Yes
3.5 mm Audio Cable Input Yes
Powerbank Yes
Waterproof Yes
Wireless Yes
Rechargeable Battery Yes
Bluetooth Yes
IP67 Yes

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