GARANSI RESMI IMS 1 THN SEBELUM ORDER MOHON CHAT TERLEBIH DAHULU MENGENAI KONDISI BARANG Providing the perfect balance of great sound, iconic design, and premium materials, the Onyx Studio 4 is the epitome of room-filling audio. Crafted to be the best sounding, full featured, portable Bluetooth speaker in its class, the Onyx Studio 4 offers two device connections, 8 hours of playtime and Harman Kardon Connect+, which allows you to connect 100+ speakers with the same feature with the touch of a button. Rounding out the Onyx Studio 4 offerings is a built-in microphone with Voicelogic, echo and noise cancellation for crystal-clear conferencing over the speaker. Specifications • Bluetooth version: 4.2 • Support: A2DP 1.3, AVRCP 1.6, HFP 1.6 • Transducers: Woofer 2 x 75mm, Tweeter 2 x 20mm • Rated Power: 4 x 15W (AC mode); 4 x 7.5W (Battery mode) • Frequency response: 50Hz - 20kHz (-6dB) • Signal to noise ratio: 80dB A-weighted • Power supply: 19V/2A • Battery type: 3.7V/3000mAh Lithium-ion • Battery charge time: 5 hours • Music playtime: up to 8 hours (Varies by volume level and music content) • Bluetooth transmitter power: 0 - 9dBm • Bluetooth transmitter frequency range: 2402MHz - 2480MHz • Bluetooth transmitter modulation: GFSK, π/4 DQPSK, 8DPSK • Dimension (H x W x D): 260mm x 278mm x 159.5mm • Weight: 2061g PRODUK KAMI 100% ORIGINAL. BERGARANSI RESMI IMS 1th.