Description

The RCF HVL 15-L1 is a high-power, horn-loaded, three-way bi-amp loudspeaker system crafted for large-scale sound reinforcement and long-throw applications. Equipped with 2 x 15” woofers, 2 x 10” midrange drivers, and 2 x 4.0” voice coil titanium dome compression drivers, it ensures exceptionally high output and sound accuracy. Its bi-amp design handles 1000 W RMS for low frequencies and 900 W RMS for mid/high frequencies, achieving a maximum SPL of 147 dB. The horizontal and vertical coverage angles are 90° and 30°, respectively, offering wide dispersion for broad audience coverage.

Built with precision RCF transducers using neodymium magnets, the HVL 15-L1 features a passive filter between MF and HF and a 4 PATH-designed waveguide for excellent phase alignment and high-frequency response. The robust cabinet is constructed from Baltic birch plywood with a polyurea waterproof finish and a steel grille treated with weather-resistant coatings and water-repellent backing. Its compact and modular form factor makes it ideal for customizable installations including outdoor venues and under-balcony setups.

The HVL 15-L1 is CE compliant and supports a range of accessories and amplifier configurations, making it a highly reliable solution for touring, fixed installations, or custom-engineered audio applications.

 

Features

 

  • 1000 W (LF) + 900 W (MHF) power handling

  • 147 dB max SPL

  • 43 ÷ 18000 Hz frequency range

  • 90° x 30° coverage angles

  • Horn-loaded symmetric design

  • Neodymium transducers

  • Bi-amped system with internal MF-HF passive crossover

  • Custom 4 PATH waveguide for precise dispersion

  • Baltic birch plywood cabinet with polyurea coating

  • Weatherproof steel grille with hydrophobic fabric

 

Specifications

 

Frequency Response (-10 dB) 43 Hz – 18000 Hz
Frequency Response (-3 dB) 59 Hz – 13000 Hz
Max SPL @ 1m 147 dB
Horizontal Coverage 90°
Vertical Coverage 30°
Directivity Index (Q) 12
Amplification Bi-Amp
LF Power Handling 1000 W RMS / 4000 W Peak
LF Sensitivity 97 dB
MF+HF Power Handling 900 W RMS / 3600 W Peak
MF+HF Sensitivity 111 dB
Crossover Frequency 1000 Hz
Recommended Amplifiers XPS 16K, XPS 16KD, QPS 10K
Woofer 2 x 15″ neo, 3.5″ v.c
Midrange 2 x 10″ neo, 3.0″ v.c
Compression Driver 2 x 1.4″ neo, 4.0″ v.c
Input/Output Connectors Screw Terminals
Cabinet Material Baltic birch plywood
Grille Steel with water-repellent fabric
Color Options Black (RAL 9005), White (RAL 9010)
Dimensions (H x W x D) 525 x 1380 x 734 mm (20.67 x 54.33 x 28.9 in)
Weight 110 kg / 242.51 lbs
Shipping Dimensions 840 x 1405 x 545 mm
Shipping Weight 120 kg / 264.55 lbs
 
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