All-Weather 15" Coaxial Speaker for Outdoor & Indoor Installations
The
RCF P 3115T is a high-performance, weatherproof coaxial loudspeaker designed for permanent installation in stadiums, arenas, theme parks, and large venues. Featuring a 15" neodymium woofer and a 1.3" compression driver on a 90° x 60° CMD horn, it offers clear, full-range sound up to 129 dB SPL with smooth coverage and powerful projection. Built to IP55 standards, it includes a 100V line transformer, U-bracket, and durable UV-protected cabinet for long-term reliability in harsh environments.
RCF P 3115T Competitive Differences
- Weatherproof IP55-rated enclosure with UV-protected rotomolded design
- 15" coaxial neodymium woofer with 2.5" voice coil for wideband clarity
- 1.3" compression driver with 2.5" diaphragm for high-frequency detail
- Built-in 100V line transformer with 120W / 60W / 30W selectable taps
- RCF CMD horn design ensures consistent 90° x 60° dispersion
- Dynamic Active Mosfet Driver Protection for long-term reliability
- Supplied with 316L stainless steel U-bracket and mounting spacers
- Aluminum grille with water-repellent mesh and rotatable logo plate
RCF P 3115T Description
The
RCF P 3115T is a full-range, coaxial two-way speaker system engineered for permanent outdoor and indoor installations requiring high output, wide dispersion, and weather resistance. Its coaxial design ensures consistent sound quality and uniform coverage, whether installed individually or in array configurations. Delivering up to 129 dB SPL, it is ideal for speech, music playback, and paging in large-scale applications.
Internally, the speaker features a 15" woofer with a 3" voice coil and a centrally-mounted 1.3" neodymium compression driver on a CMD (Coverage Matching Design) horn, resulting in coherent phase alignment and smooth frequency response. The integrated 100V transformer with selectable power taps allows for flexible use in distributed audio systems.
Housed in a single-piece roto-molded polyethylene enclosure, the P 3115T is fully UV protected and meets IP55 environmental standards. Its corrosion-resistant aluminum grille and 316L stainless steel U-bracket make it an ideal solution for long-term outdoor exposure. RCF’s LICC crossover and AMCDP protection ensure optimal performance and longevity, even under demanding conditions.
P 3115T Features
- 129 dB max SPL with 300W RMS power handling
- 15" coaxial woofer with 2.5" voice coil
- 1.3" compression driver with 2.5" diaphragm
- 90° × 60° constant directivity CMD horn
- 100V line transformer with 30W / 60W / 120W taps
- IP55 weather resistance and UV protection
- Dynamic Active Mosfet Compression Driver Protection (AMCDP)
- LICC crossover for improved transient response
- Aluminum grille with water-repellent backing
- Rotomolded PE enclosure with 12 × M10 mounting inserts
- 316L stainless steel U-bracket with 90° mounting spacers
- Rotatable logo for consistent branding in vertical or horizontal installs
P 3115T Specifications
- Frequency Response (-10 dB): 75 Hz – 20,000 Hz
- Max SPL: 129 dB
- Sensitivity: 98 dB
- Nominal Impedance: 16 Ω
- Power Handling: 300W RMS / 1200W Peak
- Transformer Taps: 120W (83 Ω), 60W (167 Ω), 30W (333 Ω)
- Crossover Frequency: 1300 Hz
- Compression Driver: 1.0" exit, 2.5" v.c. (coaxial)
- Woofer: 15" neodymium, 2.5" v.c. (coaxial)
- Coverage Angle: 90° H × 60° V
- Directivity Index (Q): 13
- Protection: Active Mosfet
- Input Connector: Sealed Neoprene Cable
- Cabinet Material: Rotomolded PE (UV protected)
- Grille: Powder-coated aluminum with water-repellent backing
- Hardware: 12 × M10 inserts, 316L U-bracket with spacers
- Color Options: Grey, White (RAL 9003)
- IP Rating: IP55
- Dimensions (H × W × D): 18.23 × 18.23 × 17.05 in (463 × 463 × 433 mm)
- Weight: 40.57 lbs (18.4 kg)
- Shipping Dimensions: 20.87 × 19.29 × 19.29 in (530 × 490 × 490 mm)
- Shipping Weight: 51.15 lbs (23.2 kg)
RCF P3115-T
(RCF P3115T)
