

Trade in, excellent physical condition and function.
MB Quart 290 Bookshelf Speakers
Specifications
Manufacturer: MB Quart
Model: Quart 290
Years of construction: 1990 - 1991
Made in Germany
Colors: black
Dimensions: 276 x 420 x 285 mm (W x H x D), gross / net volume 32.9 / 21.8 liters
Weight: 10.0 kg
Design: 2-way closed, compact speaker
Chassis:
Woofer: 1x 195 mm cone membrane (MBT 195/25)
Tweeter: 1x 25 mm titanium dome (MCD 27)
Power handling (continuous / music band): 90/110 watts
Efficiency: Operating power: 2.9 W (90 dB / 1m) corresponds to 85.4 dB / 1W / 1m
Frequency response: 40 - 32,000 Hz
Transition ranges: 2,000 Hz (12 dB / octave and 18 dB / octave)
Impedance: 4 ohms