M&K / peerless 5-1/4 woofers NOS!

Description

Peerless 830643 5-1/4" SDS Shielded Woofer - Description
Super-smooth, extended response with low distortion. Attractive "pincushion" frame with generous ventilation and minimal airflow restriction. Shielded magnet structure.  Specifications: *Power handling: 60 watts RMS/110 watts max *VCdia: 1" *Le: 1.0 mH *Impedance: 8 ohms *Re: 6.8 ohms *Frequency response: 78.5-6,000 Hz *Fs: 78.5 Hz *SPL: 88 dB 2.83/1m *Vas: 0.18 cu. ft. *Qms: 3.98 *Qes: 0.66 *Qts: 0.56 *Xmax: 3 mm *Dimensions: A: 6" diagonally, 5-1/4" nominal, B: 4-5/8", C: 3".
Premium sculpted "pincushion" stamped steel chassis
Through-frame under-spider venting
Cloth dust cap provides additional VC cooling
Poly cone with rubber edge
Shielded motor prevents magnetic interference
Smooth, extended response