Jamo CBR 903

Data

General

• Manufacturer: Jamo
• Model: CBR 903
• Type: Loudspeaker
• Years of manufacture: 1982 - 1984
• Made in: Denmark
• Colour: walnut, rosewood, stained black
• Dimensions: 600 x 300 x 270 mm (HxWxD)
• Weight: 14 kg
• Original price approx.: 550 DM

Technical Data

• Type: 3-way bass reflex (CBR), compact speaker
• Chassis:
  • woofer: 1x 217 mm

Midrange driver: 1x 115 mm

• • tweeter: 1x 25 mm (dome)

Power handling (nominal/music): 90 W / 140 W

• Efficiency: 92.8 dB (1W/1m)
• Frequency response: 28 - 20'000 Hz
• Transitional ranges: 850 / 4'500 Hz
• Impedance: 8 Ohm

Special Features

• Matching base: F26
• Level adjustment for treble and midrange
• Overload protection for tweeter and midrange driver
• CBR (Center Bass Reflex) design

Notes

• Other models in the same series:
• Jamo CBR Mini
• Jamo 503
• Jamo 703
• Jamo CBR 903
• Jamo CBR 1303
• Jamo CBR 1703

Pictures

• Extract from brochure: Jamo Professional series