JBL Boombox Wireless Bluetooth Speaker ลำโพงบลูทูธ JBL Boombox รับประกันศูนย์ 1 ปี แถมฟรี กระเป๋ากันกระแทก Case for JBL Boombox 1 ใบ มูลค่า 1,590 บาท Wireless Bluetooth Streaming 24 hours of playtime High-capacity 20,000mAh rechargeable battery IPX7 waterproof JBL Connect+ Indoor/outdoor sound mode Monstrous sound along with the hardest hitting bass Epic sound. All day long. Made to be the most powerful, portable Bluetooth speaker, JBL Boombox delivers monstrous sound along with the hardest hitting bass. Enjoy music for 24 hours without missing a beat. Imagine playing with your favorite beats from sunrise to sunrise on a single charge. Use the massive 20,000mAh battery and dual charge out to charge your external devices anytime and keep music rocking. Rugged enough to handle your wildest tailgate party, the JBL Boombox is IPX7 waterproof, which withstand any weather and even the most epic pool parties. Switch between indoor and outdoor modes to optimize sound wherever the party is. In addition, if more massive music is a must, you can connect more than 100 JBL Connect+ enabled speakers under Bluetooth range with just one press of a button. Features Wireless Bluetooth Streaming 24 hours of playtime High-capacity 20,000mAh rechargeable battery IPX7 waterproof JBL Connect+ Indoor/outdoor sound mode Monstrous sound along with the hardest Specifications Bluetooth version: 4.2 Support: A2DP 1.3, AVRCP 1.6, HFP 1.6 Transducers: 4-inch woofer x 2, 20mm Tweeter x 2 Output power: 2 x 30W (AC mode); 2 x 20W (Battery mode) Frequency response: 50Hz-20kHz Signal-to-noise ratio: 80dB Power supply: 20V/4A Battery type: Lithium-ion Polymer (74Wh) Battery charge time: <6.5 hours Music playing time: up to 24 hours (Varies by volume level and music content) Bluetooth transmitter power: 0-9dBm Bluetooth transmitter frequency range: 2.402GHz-2.480GHz Bluetooth transmitter modulation: GFSK, 8DPSK, π/4DQPSK Dimensions (H x W x D): 254.5 x 495 x 195.5mm Weight: 5.25kg
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