Alcons Lfe18 18" Passiv Subwoofer Ikke-Portet
NYHET! Alcons fortsetter satsningen innen hi-end hjemmekino, screening og studio og lanserer nå en lukket 18" subløsning som har in-room respons sub 10Hz! Dette klarer de ved bruk av en helt ny, spesialdesignet driver med over 30mm xmax, dual 2Ohms coiler og generelt ekstrem byggekvalitet. I kombinasjon med Alcons proprietære kontrollsystem (SIS) oppnår du en dempningsfaktor på >10.000 og dermed en ekstrem kontroll på driveren til tross for at selve effekttrinnet plasseres et annet sted (ofte på teknisk rom). Leveres enten i standard dimensjoner (0,8x0,733x0,45m), eller i en baffelvegg tilpasset, slim utgave (måler 1,2x1x0,27m). "Slim" utgaven har en høyde på 1,2m, bredde på 1m og dybde på 0,27m og egner seg derfor godt for installasjon i en baffelvegg. Standardutgaven bygger 0,8x0,733x0,45m og egner seg godt til litt dypere baffelvegger er frittstående installasjoner. Informasjon fra produsent: Reference-quality LFE subwoofer system Extended in-room frequency response down to below 10 Hz Superb impulse response for most realistic sound experience Single 18” extreme-excursion woofer with dual 3” voice-coils SIS™ pre-wired for very high system damping factor (10.000) Available in space-economic design, with 27,5cm/10.8” depth Product description The CRMS-LFE18 is a large-format reference subwoofer system for very demanding listening applications, delivering a super accurate bass and sub response for a maximum quality audible and sensible performance. Specific attention has been paid to obtain a linear response in the operating bandwidth, while handling ultra-low frequency transients with maximum control. The 18” custom-designed woofer features a large motor structure with dual 3” voice-coils offering an extreme excursion of 30 mm / 1.2-in. resulting in a 10 dB more excursion capability than a traditional (pro) 18” woofer. ( not included in SPLpeak spec ). The direct-radiating transducer mounted in the internally-stiffened, sealed cabinet enables an in-room response below 10 Hz; The superb impulse response is a perfect match with the ultra-fast transient response of the Alcons pro-ribbon systems. The 4 ohms impedance caters for maximum amplifier efficiency. For full system performance, the CRMS-LFE18 is to be driven and controlled by the ALC amplified loudspeaker controller; Driven by the ALC, the CRMS-LFE18 delivers maximum sound quality and output power with long-term operation reliability. The integrated factory presets in the drive processor of the ALC offer optimisation settings, as well as VHIR™ processing for perfect phase-matching with an Alcons pro-ribbon system. The Signal Integrity Sensing™ pre-wiring ensures complete cable/connector compensation between the CRMS-LFE18 and ALC, significantly increasing response accuracy and reducing both linear and non-linear distortion to an absolute minimum, regardless of cable length and system impedance. The combination of CRMS-LFE18 and ALC delivers the most accurate reproduction for even the lowest...