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- RCF LF18X401 18-inch, 3000W, 8 Ohm Bass Woofer
RCF LF18X401 18-inch, 3000W, 8 Ohm Bass Woofer
Disponibilità online:
Disponibile
€ 411,00
-8%
€ 379,00
(incl. 22% IVA)
Ancora 1 prodotti disponibili
RCF LF18X401 18-inch, 3000W, 8 Ohm Bass Woofer
Codice prodotto: 9000-0106-1545
Termini di garanzia:
Su questo prodotto avrete una garanzia di 2 anni.
Descrizione
The 18 inch RCF LF18X401 bass woofer has a massive program power handling rating of 3,000 Watts at 8 Ohms and comes fitted with a ceramic magnet to guarantee powerful and accurate bass with minimal distortion.
Specifiche
Caratteristiche
- Sustainable product not specified
- Sensibilità 98 dB
- Peso per cassa 12 kg
- Profondità di installazione 19 cm
- Frequenza massima 1 - 4,9 kHz
- Frequenza minima 25 - 29 Hz
- Impedenza nominale 8 ohm
- Potenza di picco in watt 1500 - 3000 watt
- Potenza RMS 1500 - 3000 watt
- Tipo di altoparlante woofer
- Tipo di magnete ceramic
Peso e dimensioni imballaggio incluso
- Peso (imballaggio incluso) 15,0 kg
- Dimensioni (imballaggio incluso) 52,0 x 49,5 x 27,0 cm
Specifiche
- nominal diameter: 18"/457mm
- nominal impedance: 8 Ohms
- program power: 3,000W
- output capacity: 1,500W
- sensitivity: 97.5dB
- frequency range: 25Hz - 1000Hz
- effective piston diameter: 395mm/15.55"
- max. damage excursion: 50mm/1.97"
- minimum impedance: 6.5
- voice-coil diameter: 4.0"/102mm
- voice-coil material: copper
- voice-coil length: 30mm/1.18"
- number of layers: 2
- layer sort: interior, exterior
- upper plate depth: 15mm (0.59")
- cone design: straight
- surround material: polycotton
- surround design: three-double role
- magnet: ceramic
- air ventilation with double power: yes
- spin: double with silicon based damping treatment
Thiele & Small
- resonant frequency (Fs): 30 Hz
- DC impedance (Re): 5.4 Ohms
- mechanical factor: 7.4 Qms
- electrical factor: 0.31 Qes
- total factor: 0.30 Qts
- Bl-factor (Bl): 26.5 T x M
- effective moving mass (Mms): 215g
- equivalent Cas air-loaded (Vas): 274 litres
- effective piston surface (Sd): 0.120 m2
- max. linear excursion (Xmax): 12mm
- voice-coil induction @ 1kHz (Le1k): 0.83 mH
- efficient at half space (Eff): 2.3%
mounting information
- total diameter: 465mm / 18.31"
- bolt circle diameter: 442-447mm / 17.4-17.6"
- bolt hole diameter: 7mm
- front mount bulkhead recess: 424mm / 16.69"
- rear mount bulkhead recess: 425mm / 16.73"
- driver volume: 6.5 litres / 0.22 ft3
dimensions and weight
- dimensions (diameter x height): 46.5 x 19.6cm
- weight: 12.5 kg
Recensioni
Per questo prodotto non ci sono ancora recensioni.
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