Professional Speakers L Series
Description
Designed for long throw of music and voice reproduction and reinforcement at high sound pressure levels. The L-3 loudspeaker is a powerful medium-high frequency- bi-amplification horn system and the most powerful one of this product line. The system is based on 12-inch cone driver with 100 mm voice coil integrated in a sealed back-enclosure and a one inch high frequency compression driver. Each driver is coupled to a hypex horn. The horn shapes are cast directly into the plywood trapezoidal shape enclosure. This technique reduces cabinet and horn resonances to a minimum. The trapezoidal shape of the cabinet also reduces cabinet reflection causing mid-frequency colorations. The enclosure is constructed with 15 mm Finnish birch plywood glued together in conjunction with dado joints to assure the highest quality of robustness. The transducers are protected by an aluminum grid designed for maximal strength and acoustical transparency. The removable foam attached to the grid protects the driver from splash water and dust. The black textured semi-matt paint makes the enclosure water repellent. The removable foam attached to the grid protects the system from splash water and dust.
The L8 & L8A is the most compact member of the horn loaded low frequency systems. This system is designed to extend the low frequency range of long throw. This system is based on 2*18 inch transducer with a 100 mm voice coil integrated in a sealed enclosure and coupled to a bended horn.
Applications
The L Series finds its application in systems for: large clubs and dance halls, concerts, large music bars, medium theatres, circuses, sport venues, stadiums, houses of worship and Live Performance.
Model | L-3 |
Type | 1*12" Two way horn loaded Speaker |
Frequency Range | 65Hz-20kHz (-10dB) |
Frequency Response | 70Hz-20kHz (± 3dB) |
Power Rating (MF) | 600Watts Continuous. Pink Noise 1200 Watts Program 2400Watts Peak |
Power Rating (HF) | 80 Watts Continous. Pink Noise. 160 Watts Program 240 Watts Peak |
SPL | 133dB |
Crossover Mode | Bi-amp |
Finish | Black Lacquer |
Coverage Pattern | 70° x 70° |
Impedance | 8Ω |
Connections | Neutrik NL 4 |
Dimensions(HXWXD) | 878 x 590 x 585 mm |
Weight | 61 kg (134.4 lb) |

Model | L-4 |
Type | 1*15" Sub Woofer |
Frequency Range | 30Hz-300kHz |
Frequency Response | 32Hz-300kHz |
Power Rating (MF) | 600Watts Continuous. Pink Noise 1600 Watts Program 3200Watts Peak |
SPL | 130dB |
Impedance | 8Ω |
Connections | Neutrik NL 4 |
Dimensions(HXWXD) | 578 x 590 x 585 mm |
Weight | 35 kg (77.1 lb) |

Model | L-8 |
Type | 2*18" Horn loaded subwoofer |
Frequency Range | 20Hz-200Hz |
Frequency Response | 22Hz-200Hz |
Power Rating | 1600Watts Continuous. Pink Noise 3200 Watts Program 6400Watts Peak |
SPL | 138 dB |
Impedance | 4Ω |
Connections | Neutrik NL 4 |
Dimensions(HXWXD) | 7136 x 585 x 725 mm |
Weight | 94 kg (207.1 lb) |