The RCF TT+ TTS 18A is a compact, high-output active subwoofer designed for professional touring and installation. Built around an exceptionally linear 18-inch neodymium driver, it delivers deep, controlled low-frequency extension in a band-pass configuration, optimised for maximum punch and minimal distortion. With 2000 W peak (1000 W RMS) onboard amplification and convection cooling, the TTS 18A maintains reliable performance even under sustained, high-demand use.
A frequency response of 36 Hz–120 Hz and a maximum SPL of 136 dB make it a powerful low-end partner for TT+ tops such as the TT22-A and TT25-A. PowerCON in/out provide secure mains connections and easy daisy-chaining, while the robust enclosure, optimised porting, and advanced dual-vented motor cooling help reduce power compression and maintain consistent output.
Dimensions: 520 x 700 x 860 mm; weight: 59 kg. Engineered for accurate transient response and high headroom, the TTS 18A is well suited to live music, corporate events, theatres, and rental applications where compact footprint and uncompromising bass performance are essential.
Includes
- RCF TT+ TTS 18A
STAGE22.1.100.150