DOSS Extreme Boom Pro D300 Bluetooth Speaker – 80W, 20H, IPX6, Beat-Driven Lights

Powerful, adaptable sound for any setting

The DOSS Extreme Boom Pro D300 delivers a commanding 80W (160Peak) of immersive audio designed to fill rooms, yards, or outdoor spaces. With three Pro EQ modes, you can tailor the tone and bass to your environment without needing an app, giving you a richer, more lifelike listening experience right out of the box.

Built to roam with you, this speaker combines rugged outdoor readiness with smart convenience. The IPX6 rating protects against splashes and rain, while a built‑in carry handle makes it easy to move from the beach to the backyard to a campsite. From sunup to sundown, the show can go on with a design that assumes you’ll take it places where the music matters.

All‑day endurance and practical power options

With up to 20 hours of playback on a single charge, you can keep the party going without constantly reaching for the charger. And when you need a little extra juice, the built‑in power bank lets you recharge your phone or other devices, helping you stay connected when it matters most.

• 80W (160Peak) output with three Pro EQ modes for dynamic sound shaping
• IPX6 waterproof rating and a portable carry handle for outdoor use
• Up to 20 hours of playtime on a single charge; built‑in power bank for USB charging
• Dual‑speaker wireless pairing for immersive stereo and beat‑driven LED lights
• Bluetooth 5.4 with reliable range; USB drive playback for quick playlist access

Versatile, plug‑and‑play versatility

Whether you’re hosting a backyard party, cooking at the beach, or chilling at home, this speaker aims to adapt to your routine. The combination of wireless streaming, easy USB playback, and the option to pair two units creates a flexible setup that can evolve with your event. The beat‑synchronized lights add a visual pulse that complements the music without overpowering it, helping you keep the energy in balance with the room.

• Three Pro EQ modes to adapt sound to different environments
• Wireless stereo pairing expands the soundstage for larger gatherings
• Beat‑driven lighting enhances ambiance while remaining non‑intrusive
• USB playback provides quick access to a personal library or drive

Note: Benefits described here refer to the product’s features and capabilities as presented; real‑world results may vary based on usage, environment, and content. The language aims to reflect possibilities rather than guarantees, focusing on how the features can meet different user needs.