Pioneer - SE-305 Closed-Back Dynamic Stereo Headphone

Pioneer SE-305

General data:
Manufacturer: Pioneer
Model: SE-305
Type: Headphones
Years of production: 1973 - 1981
Made in: Japan
Color: Leatherette, Black
Dimensions (L/W/H):
Weight: 435 g
Approximate original price: 114 DM

Connections

Stereo - 6.3 mm jack connector with 4 m spiral cable

Technical data
Principle: Dynamic transducer
Ear coupling: Closed-type ear cushions
Speaker: polyester film diaphragm
Nominal impedance: 8 Ohms
Rated power handling: 0.5 W
Contact pressure:
Frequency response: 20 - 20,000 Hz
Distortion factor:
Sound pressure level: 108 dB
Plug: 6.3 mm jack plug
Cable length: 4 m spiral cable
Please look closely, the photos are part of the description