The Dayton Audio Reference Series sets a new standard of value in high-performance loudspeaker drivers. Utilizing a low-distortion motor system with two short-circuit paths and a rigid aluminum 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 anodized cone, heavy-duty cast frame, low-loss rubber surround, solid aluminum phase plug, rubber magnet boot, and gold terminals.
Power Handling (RMS)40 Watts
Power Handling (max)80 Watts
Frequency Response47 to 4,200 Hz
Sensitivity87.9 dB 2.83V/1m
Voice Coil Diameter1"
Resonant Frequency (Fs)46.4 Hz
DC Resistance (Re)6.2 ohms
Voice Coil Inductance (Le)0.61 mH
Mechanical Q (Qms)1.67
Electromagnetic Q (Qes)0.47
Total Q (Qts)0.37
Compliance Equivalent Volume (Vas)0.51 ft.³
Mechanical Compliance of Suspension (Cms)1.42 mm/N
BL Product (BL)5.7 Tm
Diaphragm Mass Inc. Airload (Mms)8.3g
Maximum Linear Excursion (Xmax)4 mm
Surface Area of Cone (Sd)85 cm²
Materials of Construction
Voice Coil Wire MaterialCopper
Voice Coil FormerAluminum
Basket / Frame MaterialCast Aluminum
Overall Outside Diameter5.12" across flats, 5.91"
Baffle Cutout Diameter4.78"
Bolt Circle Diameter5.43"
# Mounting Holes4
Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion)