|Max Power Rating 4 Ohms: 75W x 4 chan.|
|Max Power Rating 2 Ohms: 110W x 4 chan.|
|Max Power Rating Bridged, 4 Ohms: 220W x 2 chan.|
|Frequency Response: 10Hz - 20KHz|
|Input sensitivity: Level: 200mV-6V|
|Variable high-pass filter: 50-3000Hz 24 dB/octave|
|Variable low-pass filter (chan 3 & 4): 50-3000Hz 24 dB/octave|
|Frequency response: 10-20000Hz|
|Damping Factor: >200 dB|
|Signal to Noise Ratio: >90 dB|
|T.H.D. & Noise: < 0.02%|
|Channel Separration: > 80 dB|
|Variable Input Level Control: 0.2V - 6.0V|
|Input Impedance: 47 kOhms|
|Fuse Size: 25A x 2|
|Dimensions (L x W x H): 7.09" x 6.5" x 1.97"|
The 1960’s were an esoteric time in the audio world. Only the most discriminating music enthusiasts could embrace the components of the day, made only of wood and tubes. Founded during that decade, MB Quart® established itself as a key manufacturer of high quality audio parts. Throughout five decades and several technology revolutions from the days of ‘wood and tubes,’ MB Quart is still the global standard, creating only the finest high performance audio equipment. Founded in 1962, MB Quart began producing professional studio microphones and headphones at its headquarters in Obrigheim, Germany. Through research, innovation, and dedication to the highest standards of quality, MB Quart continued to grow its product line throughout its more than 50-year history.
MB Qaurt warrants to the original purchaser that amplifiers are free from defects in material and workmanship for one (1) year from the date of purchase. All other parts and accessories of the system are warrantied to be free from defects in material and workmanship for one (1) year from the date of purchase. During the warranty period MB Qaurt will repair or replace, at it’s option, any system component that proves defective in materials and workmanship under normal installation, use and service provided that the product is returned to the authorized MB Qaurt dealer from where it was purchased. Any damage to the product as a result of misuse, abuse, accident, incorrect wiring, improper installation, alteration of date code or barcode labels, revolution, natural disaster, or any sneaky stuff because someone messed up, repair or alteration outside of the company’s factory or authorized service centers and anything else you have done that you should not have done is not covered. This warranty is limited to defective parts and specifically excludes any incidental or consequential damages connected therewith.
Every Customer can leave a review about our service and the product that was purchased. In order to leave your review for your new product, please follow the link in the email you receive after completing your purchase. You can rate appearance, ease of installation, price/value and product quality.
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