1955 Jensen P12P (220532)

For your consideration, Garrett Park Guitars presents this 1955 Jensen P12P.

This 12" alnico speaker is a classic mid-’50s offering from Jensen, known for producing many of the most sought-after drivers of the golden tweed era. The P12P in particular is prized for its articulate top end, warm low-frequency response, and the smooth, musical compression that defines vintage tone.

This speaker carries a nominal impedance of 8Ω and measures 6.5Ω DC resistance. The EIA frame code is 220532, dating production to the 32nd week of 1955. No EIA cone code is present.

It is 100% original, including the frame, magnet, and cone assembly. An excellent candidate for a period-correct restoration or high-end vintage build, this P12P offers the dynamic response and rich harmonic character that made Jensen’s mid-’50s alnico speakers the benchmark for classic American sound.

Model: Jensen P12P

Speaker Size: 12"

Magnet: Alnico

Nominal Impedance: 8Ω

Actual DC Resistance: 6.5Ω

EIA Frame Code: 220532

EIA Cone Code: None present

Originality: 100%, including frame, magnet, and cone assembly