JBL Xtreme 4 | Portable waterproof speaker

• Transducers: 2 x 70 mm woofer / 2 x 2.75”, 2 x 20 mm tweeter / 2 x 0.75”
• Rated output power: 2 x 30W RMS woofer + 2 x 20W RMS tweeter (AC power mode) 2 x 20W RMS woofer + 2 x 15W RMS tweeter (Battery mode)
• Power input: 5V / 9V / 12V / 15V / 20V, 3A
• Frequency response: 44 Hz - 20k Hz
• Signal-to-noise ratio: > 80 dB
• Battery type: Li-ion polymer 68Wh (equivalent to 7.2 V/9444 mAh)
• Battery charge time: 3.5 hours  (20V/3A input)
• Music play time: up to 24 hours (dependent on volume level and audio content)
• Connection ports: USB-C (in / out)
• Cable type: PD adaptor (plug type varies by region)
• Cable length: 1500mm / 59”
• USB-C charge out: 5V / 3A, 9V / 2A, 11V / 2A
• Bluetooth® version: 5.3
• Bluetooth® profile: A2DP 1.3, AVRCP 1.6
• Bluetooth® transmitter modulation: GFSK, π/4 DQPSK, 8DPSK
• Bluetooth® transmitter frequency range: 2400MHz - 2483.5 MHz
• Bluetooth® transmitter power: ≤ 12dBm (EIRP)
• 2.4GHz SRD frequency range: 2407 MHz ~ 2475MHz
• SRD transmitter power: <10 dBm (EIRP)
• Product dimensions (W x H x D): 297 x 149 x 141 mm / 11.69” x 5.87” x 5.55”
• Net weight: 2.1kg / 4.63lbs
• Packaging dimensions (W x H x D): 325 x 218 x 173 mm/ 12.8” x 8.6” x 6.9”
• Gross weight: 3.24 kg / 7.14 lbs
• Maximum operation temperature: 45°C

*All trademarks, logos and brand names are the property of their respective owners.