RCF ST 15-SMA II 15” Woofer 131 dB max SPL

(1 customer review)
UPC: 8024530017828UPC: 8024530017828
RCF Canada

The RCF ST 15-SMA II 15” Woofer 131 dB max SPL is an active ultra-compact and fully featured speaker for rental companies and musicians. Designed as a professional sound reinforcement solution with up to 131 dB SPL, low distortion and unmatched reliability, it shines in high powered music applications.

Features of the RCF ST 15-SMA II 15” Woofer 131 dB max SPL:

  • 1200 Watt
  • 131 dB max SPL
  • 90° x 60° coverage
  • FiRPHASE for 0° Phase Response
  • 15” Woofer, 2.5” v.c.
  • 1.0” C.Driver, 1.4 v.c.
  • Multifunctional cabinet
Weight 47.84 lbs
Dimensions 19.76 × 16.57 × 28.86 in



In 1949, RCF’s three founders conjured a bold vision based on technology that was considered niche at the time. The real breakthrough came in the '60s when concert sound began to transition from small acoustic setups to big spaces, requiring electric amplification for voices and other low-volume musical instruments. In-depth knowledge in transducers and electronics qualified RCF to develop complete audio systems, bringing the company to a leading position in multiple audio markets over the years, from OEM transducers to Hi-Fi, public address, portable speakers, recording studios, and big concert systems. RCF’s passion for perfection drives the design of every product to create enlightening, unique, and delightful experiences for our customers. All speakers and components are designed from the ground up and developed internally to maximize the end result.

GTR Direct is a proud dealer for RCF Canada

RCF Canada

1 review for RCF ST 15-SMA II 15” Woofer 131 dB max SPL

  1. Chris Black

    Great woofer

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