hifi engine

Pioneer SE-20A



Pioneer SE-20A

Pioneer Corporation, Tokyo, Japan.
SE-20A headphone build from 1971-1973
Loudspeaker: Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Imp: 8Ohm. Freq:: ~20Hz-18kHz. Cable: 5 m Spiral or straight (early models), 3 pol. 1/4 inch jack (6,5 mm)
Net weight (2.2 lb = 1 kg) 0.5 kg / 1 lb 1.6 oz (1.101 lb)