Vifa M13sg09 5" Shielded Woofer Speaker New and Rare Unit E
Paper cone, cast magnesium basket, high damping rubber surround, Power Handling: 50 watts RMS/75 watts max, Voice coil diameter: 1", Impedance: 8 ohms, Frequency Response: 54-5,000 Hz, Fs: 54 Hz, SPL: 88 dB 1W/1m, Vas: .42 cu. Ft., Xmax: 2.0 mm