Key features

• •Motorcycle Speakers: Supreme 6-Speaker Motorcycle Soundbar (RD88-S): Premium stereo sound starts here. The GoHawk RD88-Supreme packs 6 high-output speakers into one unit: 4x1" silk tweeters, 2x2.5" woofers, and 2x1.6" passive radiators for 300W peak power. Delivers crisp stereo separation, distortion-free mids, and deep bass—perfect for Harley-Davidson, ATVs, scooters, and outdoor adventures.
• •Expandable Motorcycle Stereo System: Upgrade to 8 speakers via dual RCA outputs for powerful outdoor stereo sound. A GoHawk-exclusive feature, this lets riders connect two external speakers (sold separately) to create an ultimate-level audio experience on any terrain.
• •Bronze Supreme Logo + Modern LED Design: Features a machined bronze aluminum logo at the center, paired with dynamic blue/white LED lighting (breathing or static modes). Combines classic craftsmanship with modern flair, enhancing your bike's rugged aesthetics day or night.
• •Rugged IP56 Waterproof Build: Built for all-weather durability with a full aluminum matte-black housing and IP56 waterproof rating. Resists rain, mud, and vibrations. Compact 10.5" L x 3" diameter fits 7/8"–1.25" handlebars with adjustable horizontal/vertical mounting.
• •LCD Display with Wired Remote Control: Track FM radio stations, volume, or modes on the bright LCD screen. Includes a backlit wired remote for easy, distraction-free stereo adjustments while riding.
• •Bluetooth + Multi-Source Playback: Stream music wirelessly via Bluetooth (15m range) with crystal-clear stereo sound, play via USB drive, or plug in with 3.5mm AUX. Enhanced FM radio reception with included SMA antenna. Works with iPhone, Android, and all smartphones.