JBL PartyBox Ultimate Wireless Party Speaker — Two-Courtroom Sound, Poolside-Ready! $1999.99 CAD (20% Off)

Best Buy currently has the JBL PartyBox Ultimate Bluetooth wireless party speaker (black) for $1999.99 CAD (reg. $2499.99 CAD, 20% off). Free shipping on orders over $35 CAD.

As the flagship of the JBL PartyBox lineup, the Ultimate delivers Original JBL Pro Sound that fills a space roughly the size of two basketball courts. Wi-Fi and Bluetooth streaming let you play high-definition music anywhere, with 3D Dolby Atmos available over Wi-Fi.

An IPX4 splashproof rating makes it ideal for backyard gatherings and poolside lounging, while the multi-dimensional dynamic lightshow syncs to your music to set the party mood.

Guitar and dual mic inputs plus karaoke EQ tuning turn any room into a karaoke stage. The top panel supports tap, hold, and slide gestures for DJ-style sound effects, and the JBL One app handles EQ and light show customization. Automatic self-tuning optimizes sound indoors or outdoors, and sturdy wheels with a handle make the 39.5 kg speaker easy to move.

The sale runs through September 18, 2026 — a strong pick for home karaoke or outdoor parties.

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