Phone: 02-9798-9233 Fax: 02-9798-0017 Audio Speakers & PA 03-126 3" REFERENCE SERIES FULL RANGE DRIVER • Full-range performance • Low distortion and high resolution • Aluminium frame, aluminium cone and rubber surround • Distortion-reducing copper ring, cap, and aluminium phase plug • Subtle yet high-tech look makes a bold cosmetic statement Impedance 4Ω (Re 3.1Ω) 8Ω (Re 6.2Ω) Fs 177Hz 185Hz Power 15Wrms 15Wrms Sens. 85.2dB 80.5 dB Qms 5.76 5.12 Qes 0.97 1.35 Qts 0.83 1.07 Vas 0.14L 0.11L Diam. 72mmØ 72mmØ Hole 54mmØ 54mmØ Depth 38.5mm 38.5mm Code RS75-4 RS75-8 6" REFERENCE SERIES PAPER WOOFER • Three-part paper composite diaphragm featuring paper, Kevlar, and glass fibres • Similar cosmetics and design features as original Reference Series with low-distortion motor, 6-hole cast frame, rubber surround, and solid aluminium phase plug • Perfect for use as a woofer, midwoofer, or dedicated midrange driver • 90 dB sensitivity and 4.4 mm of excursion Impedance 4Ω (Re 3.1Ω) 8Ω (Re 6.7Ω) Fs 49.8Hz 47.1Hz Power 40W 40W Sens. 91.8dB 88.7dB Qms 2.10 1.66 Qes 0.41 0.43 Qts 0.34 0.34 Vas 12.5L 16.7L Diam. 150mmØ 126mmØ Hole 121.5mmØ 122mmØ Depth 73mm 73mm Code RS150P-4A RS150P-8A 3" FULL RANGE DRIVER - DAYTON AUDIO The Dayton Audio Designer Series coated paper cone driver adds extended high frequency response to its outstanding mini-woofer performance for an excellent full-range driver. 80Hz to 10KHz Impedance 8Ω (Re 6.3Ω) Power 20W Fs 81.4Hz Sens. 84.1dB Qms 2.19 Qes 0.53 Qts 0.43 Vas 1.31L Diam. 92mmØ Hole 70mmØ Depth 45mm Code DS90-8 3" ALUMINIUM CONE FULL-RANGE DRIVER • Cosmetic frame with low profile lip, designed for front mounting • Low distortion motor system with copper shorting ring • Black anodised aluminium cone, half roll rubber surround for durability and accurate reproduction • Smooth frequency response and linear roll-off simplify filter design • Vented pole piece for minimised power compression • Generous Xmax capability encourages use of moderate bass boost to tailor the response Impedance 8Ω (Re 6.6Ω) Fs 66.62Hz Power 20W Sens. 84.7dB Qms 2.15 Qes 0.45 Qts 0.37 Vas 2.27L Diam. 92.3mmØ Hole 70mmØ Depth 45mm Code DSA90-8 Full-Range Drivers - Reference Series Full-Range Drivers - Designer Series 4" REFERENCE SERIES FULL RANGE DRIVER - DAYTON AUDIO 80HZ-20KHZ FULL RANGE The Dayton Audio Reference Series sets a new standard of value in high-performance loudspeaker drivers. Utilizing a low-distortion motor system with two shortcircuit paths and a rigid aluminium cone, the Reference Series can outperform drivers that cost several times the price. Their low-distortion characteristics and high excursion capabilities provide exceptional clarity, detail, and dynamics. Woofer features a black anodised cone, heavy-duty 6-hole cast frame, low-loss rubber surround, solid aluminium phase plug, and gold terminals. 20 200 100 50 2k 1k 500 20k 10k 5k Frequency Response -- frequency [Hz] [dBSPL] 105 100 95 90 85 80 75 70 65 60 55 Material Alloy Alloy Paper Paper Impedance 4Ω (Re 3.0Ω) 8Ω (Re 6.4Ω) 4Ω (Re 3.0Ω) 8Ω (Re 6.6Ω) Power 30Wrms 30Wrms 30Wrms 30Wrms Fs 84.8Hz 92.2Hz 84.8Hz 95.6Hz Sens. 87.5dB 84.6dB 84.8dB 86.2dB Qms 2.55 2.37 2.67 2.18 Qes 0.66 0.76 0.67 0.71 Qts 0.53 0.58 0.54 0.54 Vas 1.45L 1.43L 1.86L 1.82L Diam. 98mmØ 98mmØ 98mmØ 98mmØ Hole 77.2mmØ 77.2mmØ 77.2mmØ 77.2mmØ Depth 51mm 51mm 51mm 51mm Code RS100-4 RS100-8 RS100P-4 RS100P-8 • Cosmetic frame with low profile lip, designed for front mounting • Coated paper cone, half roll rubber surround for durable, accurate reproduction • Optimized to yield a low 3 dB down point and high potential output in a reasonably sized cabinet • Smooth frequency response and linear roll-off simplify filter design, guaranteeing good results with off-the-shelf crossovers • Vented pole piece for minimized power compression and maximized reliability • Retains the same "family look" as the popular Dayton Audio DVC Series subwoofers and passive radiators • Generous Xmax capability encourages use of moderate bass boost to tailor the response The Dayton Audio DSA90-8 3" Designer Series Aluminium cone full-range driver was developed specifically with the speaker designer in mind. It is an affordable, attractive line of drivers that puts performance first. Careful engineering ensures that each speaker in the series is capable of handling full rated power at the lowest possible frequencies - without exceeding Xmax. PHASE PLUG PHASE PLUG PHASE PLUG
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