Manufacturer: Heco
Model: PPS 40
Years of manufacture: 1981-1984
Made in: Germany
Color: Brown metallic, black metallic
Dimensions: 310 x 500 x 270 mm (W x H x D)
Weight: 13 kg
Original price approx.: 900,- DM (UVP pair)

Technical Data

Type: 3-way closed compact speaker
Chassis:
Low frequency: 245 mm
Midrange: 38 mm dome Tweeter: 19 mm dome tweeter

Power handling (nominal/music): 100/150 Watt
Efficiency: Operating power 5 Watt
Frequency response: 25 - 25,000 Hz
Transitional ranges: 900/4,000 Hz
Impedance: 4 Ohm / 8 Ohm