Yamaha NS-630

Data

General

• Manufacturer: Yamaha
• Model: NS-630
• Years of manufacture: 1973 - 1975
• Made in: Japan
• Color: American walnut
• Dimensions: 280 x 500 x 256,5 mm (W x H x D)
• Weight: 11,5 Kg
• Original price approx.: 27.000,- Yen (Japan, 1973), corresponds to about 450,- DM / piece

Technical data

• Construction: 3-way
• Chassis:
  • woofer 200 mm (JA-2055)
  • midrange driver 120 mm (JA-1201)

Tweeter 60 mm dome (JA-0508)

• Power handling: 40 Watt
• Efficiency: 86 dB/W/m
• Frequency response: 45 - 20,000 Hz
• Frequency response:
• Crossover: 600/5,000 Hz
• Impedance: 8 Ohm

Special Features

• Level control for midrange and tweeter

Remarks

• Other models in the same series:
• Yamaha NS-620
• Yamaha NS-630
• Yamaha NS-650

Pictures

• Extract from brochure: Yamaha NS-620, NS-630, NS-650