Outline Movie S218 Cinema Subwoofer: 2 x 18”
Purpose-built for modern multiplexes and boutique screening rooms alike, the Movie S218 unleashes the engulfing low-frequency energy audiences expect. Leveraging the same premium components found in Outline’s world-touring sound systems, this compact yet formidable cabinet pairs two long-excursion 18″ woofers with a precision-tuned vented design to reproduce every explosion, engine roar and musical crescendo with cinematic authority.
Deep Low-Frequency Performance
With usable response down to 25 Hz and a staggering 139 dB short-term SPL, the Movie S218 effortlessly fills any auditorium with tactile bass. Its high-power 18″ drivers feature oversized voice coils and extended linear travel, delivering clean, distortion-free output even at reference playback levels.
Touring Heritage in Cinema
Borrowing directly from Outline’s flagship live-sound enclosures, the cabinet employs premium birch plywood, robust internal bracing and touring-grade hardware. The result is uncompromising reliability, day after day, show after show.
Installation & Integration
The sub is optimized for use with the Outline iP 24 system processor via AES3 inputs, ensuring rapid setup and consistent tonal balance across multi-channel arrays. Secure screw-type terminals and a manageable 85 kg weight streamline permanent installation behind screens or beneath stages.
Key Features
- Dual 18″ vented design delivers thunderous 25–250 Hz output
- 139 dB SPL capability for true blockbuster impact
- Touring-grade components and construction ensure longevity
- Optimized presets available for Outline iP 24 processors
- Ideal for venues ranging from intimate theatres to large multiplexes