Heco PSM 600

Data

General

• Manufacturer: Heco
• Model: PSM 600
• Years of manufacture: 1981-1982
• Made in: Germany
• Color: Black, Walnut
• Dimensions: 250 x 400 x 200 mm (W x H x D)
• Weight: 8 kg
• Original price approx.: 640,- DM (RRP pair)

Technical data

• Type: 3-way closed compact speaker
• Chassis:
  • Low frequency: 200 mm

Midrange: 38 mm dome Tweeter: 19 mm dome tweeter

• Power handling (nominal/music): 60/90 Watt
• Efficiency:
• Frequency response: 35 - 25,000 Hz.
• Transitional ranges: 1000/4000 Hz
• Impedance: 4 Ohm, protection input for 8 Ohm

Special Features

• bulb as overload protection
• Inputs for 4 and 8 ohms (impedance is increased for 8 ohms by a tube)

Remarks

Other models of the same series:

• PSM 600
• PSM 800
• PSM 1000