Dayton Audio PS220-8 8" Point Source Full-Range Neo Driver

Quick Overview The Dayton Audio PS Series drivers do it all: true bass, articulate midrange, and balanced, extended highs. Product Highlights High sensitivity/minimal distortion-an ideal match for lower powered amplifiers Parasitic HF cone and carefully engineered phase plug extend on- and off-axis response Solid bass performance, thanks to usefully high excursion capability (5 mm Xmax) Optimized neodymium magnet provides high motor strength Low-mass copper clad aluminum voice coil Copper cap and copper ring on pole piece reduce inductance and distortion Kevlar reinforced paper cone is lightweight yet rigid and well controlled Product Manuals / Spec Sheets / Downloads Dayton Audio PS220-8 Specification Sheet Dayton Audio PS220-8 Klippel Test Results Dayton Audio PS220-8 Data Files AddThis Sharing Buttons Share to FacebookFacebook Share to TwitterTwitter Share to MoreAddThis 1 Product Description The Dayton Audio PS Series drivers do it all: true bass, articulate midrange, and balanced, extended highs. An intensive program of design and testing has yielded full-range speakers that feature high sensitivity and smooth response, both on- and off-axis. Although an ideal match for lower powered Class A and Class T designs, the PS220-8 8" drivers superb resolution and natural sound quality make it a viable option for an even wider variety of applications. The PS Series audio performance is complemented by the speakers striking appearance—they look great in dipole and other open back designs, too! OPTIMUM CABINET SIZE * Sealed Volume 0.5 ft.³ Sealed F3 108 Hz Vented Volume 1.15 ft.³ Vented F3 68 Hz * Enclosure volume/F3s based on BassBox "optimum" calculations Product Details Speaker Series Point Source Series Model Number PS220-8 List Price $166.99 Color Black Unit of Measure Each UPC 844632088803 Warranty - Parts 5 Years Warranty - Labor 5 Years Product Shipping Weight (lbs.) 4.8 Speaker Type Full-Range Nominal Diameter 8" Power Handling (RMS) 40 watts Power Handling (max) 80 watts Continuous Program Power -- Impedance 8 ohms Sensitivity 96.5 dB @ 2.83V/1m Frequency Response 40 - 25 000 Hz Voice Coil Diameter 25.4 mm Magnet Weight -- DC Resistance (Re) 6.2 ohms Voice Coil Inductance (Le) 0.73 mH @ 1 kHz Resonant Frequency (Fs) 46.4 Hz Mechanical Q (Qms) 5.73 Electromagnetic Q (Qes) 0.4 Total Q (Qts) 0.38 Diaphragm Mass Inc. Airload (Mms) 8.4g Moving Mass Of Diaphragm (Mmd) -- Mechanical Compliance of Suspension (Cms) 1.41 mm/N Surface Area Of Cone (Sd) 216.4 cm² Volume of Displacement (Vd) 99.6 cm³ BL Product (BL) 6.15 Tm Compliance Equivalent Volume (Vas) 90.2 liters Maximum Linear Excursion (Xmax) 4.8 mm Drivers Mechanical Losses (Rms) -- Cone / Diaphragm Material Paper / Kevlar Cone Entry / Exit Diameter -- Surround Material Rubber Voice Coil Wire Material Copper Voice Coil Former Aluminum Basket/Frame Material Steel Magnet Material Neodymium Overall Outside Diameter 221.5 mm Overall Depth 94 mm Baffle Cutout Diameter 181 mm # Mounting Holes 6 Mounting Hole Diameter -- Bolt Circle Diameter -- Product Weight --

• High sensitivity/minimal distortion-an ideal match for lower powered amplifiers
• Parasitic HF cone and carefully engineered phase plug extend on- and off-axis response
• Solid bass performance, thanks to usefully high excursion capability (4.8 mm Xmax)
• Optimized neodymium magnet provides high motor strength
• Low-mass copper clad aluminum voice coil