HK Audio WB-4 Wheel Board for Linear SUB 4000 / 4000 A Dolly Board
Move your subwoofer without breaking a sweat. The HK Audio WB-4 Wheel Board makes transporting your Linear SUB 4000 or 4000 A smooth, fast, and easy. Designed to fit your sub like a glove, this dolly board rolls effortlessly and helps protect your gear along the way. If you’ve ever struggled with heavy sound equipment, this simple upgrade will feel like a game-changer.
HK Audio WB-4 Wheel Board for Linear SUB 4000 / 4000 A Dolly Board Review
The HK Audio WB-4 is built tough and designed with real-world use in mind. It features four solid 3.9" swivel casters—two of which lock in place for added safety during loading or storage. The surface is cut to perfectly match the shape of your Linear SUB 4000 or 4000 A, making it secure and stable while on the move. With two easy-grab handles built in, getting your sub from venue to van has never been more hassle-free.
HK Audio WB-4 Wheel Board for Linear SUB 4000 / 4000 A Dolly Board Features
- Built to fit your Linear SUB 4000 or 4000 A perfectly
- Rolls smoothly with four strong wheels
- Two locking wheels keep your sub in place when needed
- Strong platform with easy-carry handles
- Helps protect your gear while moving it
- Makes setup and teardown faster and easier
HK Audio WB-4 Wheel Board for Linear SUB 4000 / 4000 A Dolly Board Specs
- Holds up to 130.1 lb / 59 kg
- Platform size is 35.8 x 31.9 in / 91 x 81 cm
- Comes with four 3.9 in / 10 cm swivel wheels (two lockable)
- Wheels are made of solid material for long-term use

