Transcript
TRIO8 8” subw woofe er / midbas m ss - Kevlarr reinforced paper p cone - 20 mm m NBR half ro oll surround - XBLTM double-gap motor struccture - triple aluminum a sh horting rings - high-exxcursion low w-inductance e design - high power 2” copper voice co oil on aluminum former - custom m cast aluminum basket - large diameter d spid der with integrated lead wire w
The patented p sin ngle coil / du ual gap XBL LTM motor sttructure is used u to greatt effect. A relatively r short 50 mm diameter d vo oice coil is imme ersed in sym mmetrical du ual magnetic gaps size ed to genera ate a constant motor force f as it trransverses them. t In ad ddition to low wer distortion, the re esult is high excursion capability c (2 28 mm peakk-topeakk at 70% of rest r BL), wh hile maintain ning relative ely low masss and inducctance. To further redu uce distortio on and widen bandwidth h, triple e aluminum shorting (de emodulating g) rings are used, lowerring IM distortion and im mproving dyn namic stability. This drives a stifff and light shallow s com mposite paper cone and d dust cap. An op ptimized NB BR surround and Nomexx spider witth symm metrical inte egrated lead ds provide th he restoring g force. 8 is a state of o the art 8”” subwoofer / midbass with w a The CSS TRIO8 uniqu ue combina ation of very y high sound d quality and d excursion capa ability with a relatively lo ow mounting depth.
Nominal Impedan nce 8 ohms Re R 6..3 ohms Reco ommended baandwidth 2 20‐500 Hz Le L 0.6mH Poweer handling 2 200 watts Fs F 26.9 Hz Voicee coil diameteer 50 mm Qms Q 4.54 Voicee coil height 16 mm Qes Q 0.407 Vas 3 38.4 litres Qts Q 0.365 Lineaar coil travel 28 m mm (p‐p) Cms C 0.6 6 mm/N Maxiimum coil travel 38 mm (p‐p) Mms M 57.5 g Bl 12.25 Tm Sd S 2 213 cm2 Totall weight 4.5 Kg / 9.9 pounds SPL S 84.4 d dB/w/m
