The Dayton Audio DC130A-8 is a compact and inexpensive unshielded variant of the popular DC130AS-8 magnetically shielded woofer. One of the main design goals at Dayton Audio is to create loudspeakers that can achieve high levels of performance at reasonable prices. The Dayton Audio DC130A-8 5-1/4" woofer is a great example of this approach. It features a non-pressed treated paper cone, rubber half-roll surround, ASV voice coil, coated cloth dust cap, and excellent low frequency response.
Specifications
power handling (continuous/programme) = 40 W
frequency range = 50-5000 Hz
resonance frequency fs = 49,8 Hz
impedance R = 8 Ohm
DC resistance Re = 5,7 Ohm
force factor BL = 5,73 N/A
voice coil inductance L = 0,8 mH
effective piston radiating area Sd = 91,6 cm2
effective mechanical mass incl. air load mms = 9,2 g
equivalent volume of compliance Vas = 14 l
total Q factor Qts = 0,39 (Qms=1,79, Qes=0,5)
voice coil diameter = 25,4 mm
maximum peak linear excursion vibration xlin = +/- 2,5 mm
