Phone: 02-9798-9233 Fax: 02-9798-0017 Audio Speakers & PA 03-130 18" REFERENCE HIGH OUTPUT SUBWOOFER • Extensively vented motor eliminates compression and allows quiet excursion • Extra-thick black anodised aluminium cone for maximum rigidity • Triple shorting ring motor for ultra-low distortion • 4-layer coil for high power handling • Optimised parameters for relatively small enclosures • Highest quality materials throughout for long-lasting performance Impedance 4Ω (Re 3.2Ω) Fs 18.8Hz Power 900Wrms Sens. 93dB Qms 4.05 Qes 0.35 Qts 0.32 Vas 272L Diam. 461.5mmØ Hole 424mmØ Depth 227mm Code RSS460HO-4 12" REFERENCE HIGH OUTPUT SUBWOOFER • Extensively vented motor eliminates compression and allows quiet excursion • Extra-thick black anodised aluminium cone for maximum rigidity • Triple shorting ring motor for ultra-low distortion • 4-layer coil for high power handling • Optimised parameters for small enclosures • Highest quality materials throughout for long-lasting performance Impedance 4Ω (Re 3.2Ω) Fs 26.2Hz Power 700W Sens. 90.5dB Qms 3.63 Qes 0.33 Qts 0.31 Vas 53.7L Diam. 314mmØ Hole 282mmØ Depth 146mm Code RSS315HO-4 8" REFERENCE HF SUBWOOFER - DAYTON AUDIO • Extensively vented motor eliminates compression and allows quiet excursion • Lightweight black anodised aluminium cone for rigidity and lower moving mass • Suitable for sealed or vented enclosures • Triple shorting ring motor for ultra-low distortion • 2-layer coil for reduced back EMF • Highest quality materials throughout for long-lasting performance Impedance 4Ω (Re 3.1Ω) Fs 29.6Hz Power 280W Sens. 85.6dB Qms 3.25 Qes 0.69 Qts 0.57 Vas 23.7L Diam. 213mmØ Hole 185mmØ Depth 124mm Code RSS210HF-4 10" REFERENCE HIGH OUTPUT SUBWOOFER • Extensively vented motor eliminates compression and allows quiet excursion • Extra-thick black anodised aluminium cone for maximum rigidity • Triple shorting ring motor for ultra-low distortion • 4-layer coil for high power handling • Optimised parameters for small enclosures • Highest quality materials throughout for long-lasting performance Impedance 4Ω (Re 3.5Ω) Fs 26.9Hz Power 600W Sens. 87.2dB Type Subwoofer Qms 4.02 Qes 0.39 Qts 0.35 Vas 29.4L Diam. 266mmØ Hole 235mmØ Depth 136.5mm Code RSS265HO-4 18" ULTIMAX DVC SUBWOOFER - DAYTON AUDIO • Extra-thick, one-piece Nomex honeycomb covered speaker cone with woven heavy-duty glass-fibre for high strength with high SPL. • Ultra-powerful triple stacked high-energy magnets. • "Tall-boy" rubber surround with integral gasket supports extreme stroke with linearity and durability/ • 1000W RMS long-term power handling. • Over 2" of total cone travel. • Dual aluminium shorting rings above and below the magnetic gap for minimised inductance. • Dual 2 ohm, 2-layer copper voice coils. • Large, vented pole piece and under-spider venting. • Black anodised aluminium former and pole improves heat dissipation. Impedance 2x2Ω (Re 4.4Ω) Fs 19.5Hz Power 1000Wrms Sens. 88.6dB Qms 3.82 Qes 0.62 Qts 0.53 Vas 212L Diam. 457mmØ Hole 422mmØ Code UM18-22 12" ULTIMAX DVC SUBWOOFER - DAYTON AUDIO • Extra-thick, one-piece Nomex honeycomb covered speaker cone with woven heavy-duty glass-fibre for high strength with high SPL. • Large dual-stacked, high-energy magnets. • Double height Tall-boy rubber surround for an extra-long linear excursion without reducing cone surface area. • 600W RMS long-term power handling. • Copper shorting rings and cap reduce distortion due to inductance variations. • Dual 2 ohm, 2-layer copper voice coils. • Large, vented pole piece and under-spider venting. • Black anodised aluminium former and pole improves heat dissipation. Impedance 2x2Ω (Re 3.2Ω) Fs 26.2Hz Power 600Wrms Sens. 86.7dB Qms 3.62 Qes 0.71 Qts 0.59 Vas 47L Diam. 315mmØ Hole 285mmØ Code UM12-22 Dayton Audio - Subwoofers Note: All parameters derived with voice coils wired in series. The Ultimax Series Dual-Voice-Coil subwoofer is purpose-built to move air and create clean, articulate, fast bass with Dual 2-ohm, 2-layer copper voice coils. The Ultimax Series Dual-Voice-Coil subwoofer is purpose-built to move air and create clean, articulate, fast bass with Dual 2-ohm, 2-layer copper voice coils. Note: All parameters derived with voice coils wired in series.
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