The JBL D Ultra 12‑inch full‑range speaker is a powerful, purpose‑built solution designed specifically for leisure KTV.
Built on JBL’s more than 75 years of iconic sound heritage, the D Ultra is a two-way, 310 mm LF driver professional loudspeaker designed specifically for entertainment and KTV applications. Beyond its exceptional audio performance, the D Ultra features a refined, stylish, and luxurious design that enhances any venue—from commercial halls and restaurant lounges to corporate hospitality spaces, KTV rooms, and employee recreation areas— integrating listening, singing, and visual entertainment into one solution.
Innovative Design & Reliability With its detachable grille and acoustically optimized filter ports, the D Ultra ensures stable output even under high-intensity operation. Upholding JBL’s uncompromising quality standards, the speaker undergoes rigorous testing to guarantee superior sound performance and long-term durability, delivering reliable operation for any venue.
This product is currently available in China and APAC.
