The S8018 high-efficiency subwoofer is the ideal bass-frequency extension for music venues.

The low-frequency transducer is an RCF Precision high power 18” woofer with a 4” inside/outside voice coil to minimize power compression and extend the life of the product. Using horn-reflex loading to the transducer, the subwoofer design ensures an efficient acoustic response down to 40 Hz.

ㆍ18" high-efficiency 4" voice-coil woofer with Inside/Outside Coil Technology
ㆍ134 dB maximum sound pressure level
ㆍResponse down to 40 Hz
ㆍRectangular box enclosure with protective metal grille
ㆍ35 mm standard pole mount in top section of cabinet
ㆍBaltic Birch cabinet painted with black, heavy duty, textured epoxy
ㆍIntegrated hand carry points



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    • Item
    Value
    SYSTEM
    FREQ. RANGE40 Hz - 200 Hz
    SYSTEM SENSITIVITY:98 dB , 1W @ 1m (1)
    RATED MAXIMUM SPL:134 dB, @ 1m
    SYSTEM NOMINAL IMPEDANCE:8 Ohm
    SYSTEM INPUT POWER RATING RMS:1000 W (2)
    SYSTEM INPUT POWER RATING PEAK:4000 W
    RECOMMENDED AMPLIFIER:2000 W (3)
    TRANSDUCERS
    LOW FREQUENCY:18” (457.2 mm) woofer with
    4” (100 mm) in/out voicecoil
    NOMINAL IMPEDANCE:8 Ohm
    PROGRAM POWER:1800 W
    POWER HANDLING CAPACITY900 W
    SENSITIVITY:98 dB, 1W @ 1m
    PHYSICAL
    ENCLOSURE:Rectangle, 15 mm birch plywood
    construction
    RIGGING INSERTS:Pole mount
    COLOR:Black, white, scratch resistant paint
    GRILLE:Custom perforated steel grille
    INPUT CONNECTORS:2 x Speakon® NL4
    DIMENSIONS (H x W x D):27.32”x 20.59”x 27.32”
    700 x 520 x 700 mm
    WEIGHT105.82 lb - 48 Kg