Dayton Audio RS180P-8 7 Reference Paper Woofer 8 Ohm
Available at:
Dayton Audio Reference Series paper cone drivers combine class-leading low distortion performance with super smooth frequency response due to the use of a proprietary cone blend. Highlights * Three-part paper composite diaphragm featuring paper, Kevlar, and glass fibers * Similar cosmetics and design features as original Reference Series with low-distortion motor, 6-hole cast frame, rubber surround, and solid aluminum phase plug * Perfect as woofers, midwoofers, or dedicated midrange drivers * 6 mm Xmax and 89 dB sensitivity Product Details Dayton Audio RS180P-8 7 Reference Paper Woofer 8 Ohm The performance of the original groundbreaking Reference Series from Dayton Audio, now available with a paper cone! The Reference Series Paper drivers use a proprietary paper cone formulation combining natural paper pulp and synthetic Kevlar® and glass fibers to create an advanced non-woven fiber composite that delivers the perfect combination of excellent detail and smooth, natural sonic character, plus a distinctive, classy look. PRODUCT SPECIFICATIONS Nominal Diameter 7 Power Handling (RMS) 60 Watts Power Handling (max) 90 Watts Impedance 8 ohms Frequency Response 45 to 8,000 Hz Sensitivity 89.8 dB 2.83V/1m Voice Coil Diameter 1.5 THIELE-SMALL PARAMETERS Resonant Frequency (Fs) 45.8 Hz DC Resistance (Re) 6.3 ohms Voice Coil Inductance (Le) 0.84 mH Mechanical Q (Qms) 1.49 Electromagnetic Q (Qes) 0.44 Total Q (Qts) 0.34 Compliance Equivalent Volume (Vas) 0.78 ft.³ Mechanical Compliance of Suspension (Cms) 1 mm/N BL Product (BL) 7.16 Tm Diaphragm Mass Inc. Airload (Mms) 12.4g Maximum Linear Excursion (Xmax) 6 mm Surface Area of Cone (Sd) 126.7 cm² MATERIALS OF CONSTRUCTION Cone Material Paper / Kevlar Surround Material Rubber Basket / Frame Material Cast Aluminum Magnet Material Ferrite MOUNTING INFORMATION Overall Outside Diameter 7.125 Baffle Cutout Diameter 5.75 Depth 3.25 # Mounting Holes 6 OPTIMUM CABINET SIZE (DETERMINED USING BASSBOX 6 PRO HIGH FIDELITY SUGGESTION) Sealed Volume 0.14 ft.³ Sealed F3 120 Hz Vented Volume 0.28 ft.³ Vented F3 74 Hz
Dayton Audio RS180P-8 7 Reference Paper Woofer 8 Ohm
Dayton Audio Reference Series paper cone drivers combine class-leading low distortion performance with super smooth frequency response due to the use of a proprietary cone blend. Highlights * Three-part paper composite diaphragm featuring paper, Kevlar, and glass fibers * Similar cosmetics and design features as original Reference Series with low-distortion motor, 6-hole cast frame, rubber surround, and solid aluminum phase plug * Perfect as woofers, midwoofers, or dedicated midrange drivers * 6 mm Xmax and 89 dB sensitivity Product Details Dayton Audio RS180P-8 7 Reference Paper Woofer 8 Ohm The performance of the original groundbreaking Reference Series from Dayton Audio, now available with a paper cone! The Reference Series Paper drivers use a proprietary paper cone formulation combining natural paper pulp and synthetic Kevlar® and glass fibers to create an advanced non-woven fiber composite that delivers the perfect combination of excellent detail and smooth, natural sonic character, plus a distinctive, classy look.
