AKG K 40

Data

General

• Manufacturer: AKG
• Model: K 40
• Type: Headphones
• Years of manufacture: 1979 - 1984
• Made in: Austria
• Weight: 160 g
• Original price approx.: 48 DM

Technical data Principle: open, dynamic

• Coupling to the ear: supraaural
• Nominal impedance: 200 Ohm
• Rated power handling: 200 mW
• Contact pressure: 3 N
• Frequency response: 30 - 16,000 Hz
• Distortion factor: < 1%
• Sound pressure level: 94 dB
• Plug: jack
• Cable length:

Comments

• Other models in the same series:
• AKG K 41
• AKG K 140 S
• AKG K 141
• AKG K 240
• AKG K 241
• AKG K 340

Pictures

• Extract from brochure: AKG K 40

Reports

• Variant of the AKG K 14 TV as stereo TV headphones