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. Features: <ul> <li>Wireless Bluetooth Streaming: Stream music wirelessly via Bluetooth to enjoy room filling sound. Connect up to 2 smart devices at the same time and take turns playing music.</li> <li>8 hours of playtime: The rechargeable battery supports up to 8 hours of playtime</li> <li>HK Connect+: Amplify your listening experience by wirelessly connecting more than 100 HK Connect+ enabled speakers.</li> <li>Built-in microphone conferencing system: Noise and echo cancellation enables crystal-clear conferencing</li> <li>Voice Integration: Access Siri or Google Assistant from the speaker with a simple button press. This can be easily configured via the HK Connect app.</li> <li>Premium Materials: The superior fabric and finishing combines with iconic design to compliment any style</li> </ul> What's in the box? <ul> <li>1 x Harman Kardon Onyx Studio 4</li> <li>1 x Power adaptor</li> <li>1 x Quick start guide</li> <li>1 x Safety sheet</li> <li>1 x Warranty card</li> </ul> Specifications <ul> <li>Support: A2DP 1.3, AVRCP 1.6, HFP 1.6</li> <li>Transducers: Woofer 2 x 75mm, Tweeter 2 x 20mm</li> <li>Rated Power: 4 x 15W (AC mode); 4 x 7.5W (Battery mode)</li> <li>Frequency response: 50Hz - 20kHz (-6dB)</li> <li>Signal to noise ratio: 80dB A-weighted</li> <li>Weight: 2061g</li> </ul> Dimensions: <ul> <li>Dimension (H x W x D): 260mm x 278mm x 159.5mm</li> </ul> Control and connection: <ul> <li>Bluetooth version: 4.2</li> <li>Bluetooth transmitter power: 0 - 9dBm</li> <li>Bluetooth transmitter frequency range: 2402MHz - 2480MHz</li> <li>Bluetooth transmitter modulation: GFSK, &pi;/4 DQPSK, 8DPSK</li> </ul> Battery: <ul> <li>Power supply: 19V/2A</li> <li>Battery type: 3.7V/3000mAh Lithium-ion</li> <li>Battery charge time: 5 hours</li> <li>Music playtime: up to 8 hours (Varies by volume level and music content)</li> </ul>

Harman Kardon Onyx Studio 4 Portable Bluetooth Wireless Speaker