Sony APM-500

Data

General

• Manufacturer: Sony
• Model: APM-500
• Type: Loudspeaker
• Years of manufacture: 1984 - 1985
• Made in: Japan
• Color: Silver / Black
• Dimensions: 215 x 360 x 215 mm (WxHxD)
• Weight: 5.1 kg
• Original price approx.: 690 DM

Technical data

• Type: 2-way bass reflex
• Chassis:
  • Low frequency: 120 x 120 mm flat diaphragm

Tweeter: 30 x 30 mm flat diaphragm

• Power handling (nominal / music): 30 W / 50 W
• Efficiency: 88 dB / W / m
• Frequency response: 50 - 20'000 Hz
• Crossover: 2'200 Hz
• Impedance: 6 Ohm

Special Features

• Square flat diaphragms

Remarks

• Other models in the same series:
• Sony APM-6
• Sony APM-8
• Sony APM-33 W
• Sony APM-55 W
• Sony APM-66 ES
• Sony APM-77 W
• Sony APM-500
• Sony APM-700

Pictures

• Extract from brochure: Sony APM-500