Onkyo SC-770 II

General

Manufacturer: Onkyo 
Model: SC-770 II
Years of manufacture: 90/91 
Made in: Japan 
Colour: White, Black 
Dimensions: 291 x 1000 x 295 mm (W x H x D) 
Weight: 26 kg (piece) 
Original price: approx. DM (piece) 

Technical Data

Type: 3 way bass reflex floorstanding speaker 
drivers: 
Woofer: 210 mm surface finished
midrange: 160 mm surface finished
Tweeter: 25 mm titanium dome tweeter 
Power handling: 135 Watt / 270 Watt (nominal/music)
Efficiency: 90dB (W/m) 
Frequency response: 30-45,000 Hz 
crossover frequency: 100/2500 Hz 
Impedance: 4 Ohm

Pictures