Din feedback

RCF LF18X401, Woofer 18", 1500 Watt RMS / 8 Ohm

(2)
Vare: PAH0012076-000
Aktiver sociale medier
Very linear frequency response characteristics, extreme high power handling while generating the lowest harmonic distortion of...  Alle vareoplysninger
RCF

325,00 € ca. 2.417,94 DKK
inkl. lovpligtig moms, inkl. Forsendelsesomkostninger
På lager
Standardforsendelse

over 199 € gratis (inden for Danmark)

Vi giver dig gerne gode råd!
Vores team
Export
export@musicstore.de
+49 (0)221 / 88 84 - 1610
+49 (0)221 / 88 84 - 2500

Aktiver sociale medier for at dele indhold. Så bliver data først overført til sociale netvørk, når du virkelig ønsker det.

RCF LF18X451

Very linear frequency response characteristics, extreme high power handling while generating the lowest harmonic distortion of any comparable 18-inch transducer within its application range. The LF18X401 uses a fibre loaded cone assembly along with a high excursion triple roll surround. This combination provides remarkable strength and a peak to peak maximum excursion of 50 mm. The new dual forced hyper-venting system guarantee a very efficient voice coil ventilation for minimum power compression and incredible power handling.

Features: 4-inch, fiberglass inside/outside copper voice coil 3000W continuous program power handling 97.5 dB Sensitivity 25 Hz – 1 kHz Frequency range Dual Forced Hyperventing System Dual spider design with silicon based dampening control Triple-roll surround and corrugated straight cone geometry

General Specifications Nominal Diameter: 460 / 18 mm/inch Rated Impedance: 8 Ohm Program Power: 3000 W AES Power handling capacity: 1500 W AES Sensitivity: 97.5 dB Frequency Range: 25 Hz ÷ 1000 Hz Effective Piston Diameter: 395 / 15.6 mm/inch Max Excursion Before Damage (peak to peak): 50 / 1.97 mm/inch Minimum Impedance: 6.5 Ohm Voice Coil Diameter: 100 / 4 mm/inch Voice Coil Material: Copper Voice Coil Winding Depth: 30 / 1.18 mm/inch Number of layers: 2 Kind of layer: inside / outside Top Plate Thickness: 15 / 0.6 mm/inch Cone Material: No pressed pulp Cone Design: Straight Surround Material: Polycotton Surround Design: Triple roll

Thiele/Small Parameters Resonance frequency: 30 Hz DC resistance: 5.4 Ohm Mechanical factor: 7.4 Electrical factor: 0.31 Total factor: 0.30 BL Factor: 26.5 T · m Effective Moving Mass: 215 g Equivalent Cas air load: 274 liters Effettive piston area: 0.122 m² Max. linear excursion (mathematical): 11.5 mm Voice - coil inductance @ 1kHz: 2,5 mH Half-space efficiency: 2.30%

Mounting information Overall Diameter: 465 / 18.3 mm/inch Bolt Circle Diameter: 442-447 / 17.4-17.6 mm/inch Bolt Hole Diameter: 6.5 / 0.25 mm/inch Front Mount Baffle Cut-out: 424 / 16.7 mm/inch Rear Mount Baffle Cut-out: 424 / 16.7 mm/inch Depth: 188 / 7.4 mm/inch Volume occupied by the driver: 6.5 / 0.23 liters/ft³ Net Weight: 13.3 / 29.3 kg/lbs

Funktioner:

  • Producent: RCF
  • Size (Inches): 18
  • Effekt (watt): 1.500
  • Frekvensrespons fra (Hz): 25
  • Impedans (ohm): 8
  • Frekvensrespons på (Hz): 1.000
  • Følsomhed (dB): 97,5
Department Information - PA

Music Store Cologne with our huge warehouse

MusicStore-MusicStoreShop:/department-footer/MusicStore-Aussen-cn.jpg

The PA Store

MusicStore-MusicStoreShop:/department-footer/PA-1.jpg

Video: PA

Microphones

MusicStore-MusicStoreShop:/department-footer/PA-2.jpg

Friendly and Expert Advice

MusicStore-MusicStoreShop:/department-footer/PA-3.jpg

PA & Stage Technology - Picture Gallery

MusicStore-MusicStoreShop:/department-footer/PA-4.jpg
Kontakt
Export
+49 (0)221 / 88 84 - 1610
+49 (0)221 / 88 84 - 2500
export@musicstore.de