RCF
!

21"

!

LF21N551

!
    for powerfull lows in horn loaded sub bass systems or reflex designs
    The waterproof  body cone treatment and polycotton surround ensure a durable performance in every application.
    Nominal Diameter:530 / 21 mm/inch
    Rated Impedance:8 Ω
    Program Power:4000 W AES
    Power handling capacity:2000 W AES
    Sensitivity:97 dB
    Frequency Range:30 Hz ÷ 1000 Hz
    Voice Coil Diameter: 135 / 5,3 mm/inch
    Net Weight: 13.7 / 30.2 kg/lbs

LF21N451

!
    for powerful lows in horn loaded sub bass system or reflex designs
    Nominal Diameter:
    530 / 21 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 3000 W AES
    Power handling capacity: 1500 W AES
    Sensitivity: 98.5 dB
    Frequency Range: 30 Hz ÷ 1000 Hz
    Voice Coil Diameter: 115 / 4.5 mm/inch
    Net Weight:  10.9 / 24 kg/lbs 

LF21X451

!
    for powerful lows in horn loaded sub bass systems or reflex systems
    Nominal Diameter:
    530 / 21 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 4000 W AES
    Power handling capacity: 2000 W AES
    Sensitivity: 97 dB
    Frequency Range: 28 Hz ÷ 1000 Hz
    Voice Coil Diameter:  115 / 4.5 mm/inch
    Net Weight:  15.5 / 34.0 kg/lbs

LF21N401

!
    for powerful lows in horn loaded sub bass systems or reflex designs
    Nominal Diameter: 530 / 21 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 3000 W AES
    Power handling capacity: 1500 W AES
    Sensitivity: 98 dB
    Frequency Range: 25 Hz ÷ 1000 Hz
    Voice Coil Diameter: 100 / 4.0 mm/inch
    Net Weight: 8.8 / 19 kg/lbs

18"

!

LF18N451

!
    for powerful lows in horn loaded sub bass systems or reflex designs
    Nominal Diameter:
    460 / 18 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 3000 W AES
    Power handling capacity: 1500 W AES
    Sensitivity: 97.5 dB
    Frequency Range: 30 Hz ÷ 1000 Hz
    Voice Coil Diameter: 115 / 4.5 mm/inch
    Net Weight: 10.6 / 23.3 kg/lbs 

LF18X451

!
    for powerful lows in horn loaded sub bass systems or reflex designs
    Nominal Diameter:
    460 / 18 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 3600 W AES
    Power handling capacity: 1800 W AES
    Sensitivity: 97 dB
    Frequency Range: 30 Hz ÷ 1000 Hz
    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight: 15.2 / 33.4 kg/lbs 

LF18N401

!
    for high quality professional bass reflex and bass-horn system
    Nominal Diameter:
    460 / 18 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 2400 W AES
    Power handling capacity: 1200 W AES
    Sensitivity: 98 dB
    Frequency Range: 30 Hz ÷ 1000 Hz
    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight: 9.1 / 20.2 kg/lbs 

LF18N405

!
    for high quality professional bass reflex or bandpass enclosure.
    Nominal Diameter: 460 / 18 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 3000 W AES
    Power handling capacity: 1500 W AES
    Sensitivity: 97 dB
    Frequency Range: 25 Hz ÷ 1000 Hz
    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight: 8.8/19 kg/lbs

LF18X400

!
    for high quality professional bass reflex and bass-horn system
    Nominal Diameter:
    460 / 18 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 2000 W AES
    Power handling capacity: 1000 W AES
    Sensitivity: 97.5 dB
    Frequency Range: 25 Hz ÷ 1000 Hz

    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight: 13.3 / 29.3 kg/lbs

LF18X401

!
    For bass reflex and studio monitoring subwoofer system.
    Nominal Diameter:
    460 / 18 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 3000 W AES
    Power handling capacity: 1500 W AES
    Sensitivity: 97.5 dB
    Frequency Range: 25 Hz ÷ 1000 Hz

    Voice Coil Diameter:  100 / 4 mm/inch
    Net Weight: 13.3 / 29.3 kg/lbs 

L18P400

!
    for high quality professional bass reflex and bass-horn system
    Nominal Diameter:
    460 / 18 mm/inch 
    Rated Impedance: 8 Ω
    Program Power: 2000 W AES
    Power handling capacity: 1000 W AES
    Sensitivity: 97.5 dB
    Frequency Range: 25 Hz ÷ 1000 Hz
    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight: 13.3 / 29.3 kg/lbs

LF18G400

!
    for high quality professional bass reflex and bass-horn system.
    Nominal Diameter: 460 / 18 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 2000 W AES
    Power handling capacity: 1000 W AES
    Sensitivity: 97.5 dB
    Frequency Range: 25 Hz ÷ 1000 Hz

    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight: 13.3 / 29.3 kg/lbs

LF18G401

!
    for high quality professional bass reflex and bass-horn system.
    Nominal Diameter:  460 / 18 mm/inch 
    Rated Impedance: 8 Ω
    Program Power: 1800 W AES
    Power handling capacity: 900 W AES
    Sensitivity: 98 dB
    Frequency Range: 30 Hz ÷ 1000 Hz
    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight:
    13 / 28.9 kg/lbs  

L18P300

!
    best in bass reflex and band pass system.
    Nominal Diameter: 460/18 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 2000 W AES
    Power handling capacity: 1000 W AES
    Sensitivity: 97 dB
    Frequency Range: 35 Hz ÷ 1000 Hz 

    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight: 14 / 31.1 kg/lbs

L18S801

!
    best in band pass, reflex-horn and horn loaded system.
    Nominal Diameter: 460 / 18 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 1400 W AES
    Power handling capacity: 700 W AES
    Sensitivity: 99.5 dB
    Frequency Range: 38 Hz ÷ 1000 Hz
    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight:
      13.1 / 29.1 kg/lbs

15"

!

MB15N405

!
    for midbass application in compact 2 way system.
    Nominal Diameter: 380 / 15 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 2200 W AES
    Power handling capacity: 1100 W AES
    Sensitivity: 100 dB
    Frequency Range: 45 Hz ÷ 2500 Hz

    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight: 8.6 / 19.1 kg/lbs 

LF15N401

!
    for high quality professional bass reflex and bass-horn system.
    Nominal Diameter: 380 / 15 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 1800 W AES
    Power handling capacity: 900 W AES
    Sensitivity: 97 dB
    Frequency Range: 35 Hz ÷ 1500 Hz
    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight: 8.6 / 19.1 kg/lbs 

LF15X401

!
    for studio monitoring subwoofer systems
    Nominal Diameter: 380 / 15 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 3000 W AES
    Power handling capacity: 1500 W AES
    Sensitivity: 96.5 dB
    Frequency Range:30 Hz ÷ 1500 Hz

    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight: 12.6 / 27.7 kg/lbs 

L15P400

!
    for studio monitoring subwoofer system.
    Nominal Diameter: 380 / 15 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 1600 W AES
    Power handling capacity: 800 W AES
    Sensitivity: 97 dB
    Frequency Range: 30 Hz ÷ 1500 Hz

    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight: 12.6 / 27.7 kg/lbs 

LF15G401

!
    for high quality professional bass reflex and bass-horn system
    Nominal Diameter: 380 / 15 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 1600 W AES
    Power handling capacity: 800 W AES
    Sensitivity: 97 dB
    Frequency Range: 35 Hz ÷ 1500 Hz

    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight: 12.2 / 26.8 kg/lbs 

MB15H401

!
    for mid-bass in high power compact 2 way system.
    Nominal Diameter: 380 / 15 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 1400 W AES
    Power handling capacity: 700 W AES
    Sensitivity: 100 dB
    Frequency Range: 40 Hz ÷ 2000 Hz 
    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight: 12.2 / 26.8 kg/lbs

MB15N401

!
    for mid-bass in the compact 2 way system.
    Nominal Diameter: 380 / 15 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 1700 W AES
    Power handling capacity: 850 W AES
    Sensitivity: 100 dB
    Frequency Range: 40 Hz ÷ 2000 Hz 

    Voice Coil Diameter:  100 / 4 mm/inch
    Net Weight: 7.5 / 16.6 kg/lbs 

L15-554K

!
    for horn loaded or hibryd horn loaded system.
    Nominal Diameter: 380 / 15 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 1200 W AES
    Power handling capacity: 600 W AES
    Sensitivity: 99 dB
    Frequency Range: 40 Hz ÷ 2000 Hz

    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight: 11.3 / 24.9 kg/lbs

L15S801

!
    best in band pass, reflex-horn and horn loaded system.
    Nominal Diameter: 380 / 15 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 1400 W AES
    Power handling capacity: 700 W AES
    Sensitivity: 99.5 dB
    Frequency Range: 40 Hz ÷ 1500 Hz

    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight: 12 / 26.4 kg/lbs 

MB15N351

!
    for high powered multi-way system..
    Nominal Diameter: 380 / 15 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 1300 W AES
    Power handling capacity: 650 W AES
    Sensitivity: 100 dB
    Frequency Range: 40 Hz ÷ 3000 Hz
    Voice Coil Diameter: 87 / 3.4 mm/inch
    Net Weight: 5.0 / 11.0 kg/lbs

MB15X351

!
    for high powered two-way or multi-way system
    Nominal Diameter: 380 / 15 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 1400 W AES
    Power handling capacity: 700 W AES
    Sensitivity: 99 dB
    Frequency Range: 40 Hz ÷ 2500 Hz

    Voice Coil Diameter: 87 / 3.4 mm/inch 
    Net Weight: 8.2 / 18.04 kg/lbs

MB15N301

!
    for high quality two or three way system.
    Nominal Diameter: 380 / 15 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 1000 W AES
    Power handling capacity: 500 W AES
    Sensitivity: 99 dB
    Frequency Range: 40 Hz ÷ 3500 Hz

    Voice Coil Diameter:  76 / 3.0 mm/inch 
    Net Weight: 3.7 / 8.16 kg/lbs 

MB15X301

!
    for high quality two way systems.
    Nominal Diameter: 380 / 15 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 1000 W AES
    Power handling capacity: 500 W AES
    Sensitivity: 98.5 dB
    Frequency Range: 40 Hz ÷ 3000 Hz
    Voice Coil Diameter: 76 / 3.0 mm/inch
    Net Weight: 8.2 / 18.04 kg/lbs 

L15P540

!
    for horn-loaded applications, band-pass, small size bass reflex systems.
    Nominal Diameter: 380 / 15 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 1000 W AES
    Power handling capacity: 500 W AES
    Sensitivity: 98 dB
    Frequency Range: 40 Hz ÷ 2000 Hz
    Voice Coil Diameter: 76 / 3.0 mm/inch
    Net Weight: 9.5 / 20.9 kg/lbs

L15P530

!
    for high quality two or three way system.
    Nominal Diameter: 380 / 15 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 700 W AES
    Power handling capacity: 350 W AES
    Sensitivity: 100 dB
    Frequency Range: 40 Hz ÷ 3000 Hz

    Voice Coil Diameter: 76 / 3.0 mm/inch
    Net Weight: 9.5 / 20.9 kg/lbs

12"

!

MB12N405

!
    for mid-bass woofer for reference high fidelity, high performance midbass application in compact 2 way system
    Nominal Diameter: 300 / 12 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 2000 W AES
    Power handling capacity: 1000 W AES
    Sensitivity: 98.5 dB
    Frequency Range: 50 Hz ÷ 2000 Hz

    Voice Coil Diameter: 100 / 4.0 mm/inch 
    Net Weight: 7.7 / 16.9 kg/lbs

LF12X401

!
    for studio monitoring subwoofer systems.
    Nominal Diameter: 300 / 12 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 2000 W AES
    Power handling capacity: 1000 W AES
    Sensitivity: 96 dB
    Frequency Range: 45 Hz ÷ 1500 Hz

    Voice Coil Diameter: 100 / 4 mm/inch
    Net Weight: 12.2 / 26.8 kg/lbs 

L12L750

!
    for horn loaded in medium and long throw systems
    Nominal Diameter: 300 / 12 mm/inch 
    Rated Impedance: 8 Ω
    Program Power: 700 W AES
    Power handling capacity: 350 W AES
    Sensitivity: 101 dB
    Frequency Range: 60 Hz ÷ 2000 Hz
    Voice Coil Diameter:  100 / 4 mm/inch
    Net Weight: 11.5 / 25.3 kg/lbs

L12P110k

!
    for compact size bass reflex enclosures and high power horn loaded applications.
    Nominal Diameter: 300 / 12 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 1000 W AES
    Power handling capacity: 500 W AES
    Sensitivity: 101 dB
    Frequency Range: 60 Hz ÷ 2000 Hz
    Voice Coil Diameter:  100 / 4 mm/inch 
    Net Weight: 11.2 / 24.6 kg/lbs 

MB12N351

!
    for high powered multi-way system.
    Nominal Diameter: 300 / 12 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 1300 W AES
    Power handling capacity: 650 W AES
    Sensitivity: 99 dB
    Frequency Range: 45 Hz ÷ 3000 Hz
    Voice Coil Diameter: 87 / 3.4 mm/inch
    Net Weight: 4.4 / 9.7 kg/lbs

MB12X351

!
    for high powered two-way or multi-way system.
    Nominal Diameter: 300 / 12 mm/inch
    Rated Impedance: 8 Ω
    Program Power: 1400 W AES
    Power handling capacity: 700 W AES
    Sensitivity: 98.5 dB
    Frequency Range: 45 Hz ÷ 2500 Hz
    Voice Coil Diameter: 87 / 3.4 mm/inch 
    Net Weight: 7.6 / 16.7 kg/lbs