MB Quart® - 6-1/2" 2-Way Q Series 170W Component Speakers

MB Quart® - 6-1/2" 2-Way Q Series 170W Component Speakers MB Quart® - 6-1/2" 2-Way Q Series 170W Component Speakers MB Quart® - 6-1/2" 2-Way Q Series 170W Component Speakers Guide MB Quart® - Catalog MB Quart® - Speakers Features MB Quart® - MB Quart at AQP Tuning MB Quart Authorized Dealer
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6-1/2" 2-Way Q Series 170W Component Speakers by MB Quart®, 1 Pair. Make your driving more pleasant and enjoyable with top-drawer speakers that will change your and your passengers' world of sound. The audio speakers are made extremely durable to provide years of reliable and hassle-free service.

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  • 6-1/2" Q-Series 2-Way Car Component Speaker System
  • Power Handling:
  • Peak: 340 watts per set / 170 watts each side
  • RMS: 160 watts per set / 80 watts each side
  • Nomex PMI composite cone material
  • Rubber surround
  • 40mm (1-1/2") Teteron silk composite tweeter
  • High definition crossover with advanced "Q-Control"
  • Midrange and tweeter attenuation from the crossover:
  • Tweeter Attenuation: +1 dB, 0 dB, -2 dB, -4 dB
  • Midrange Attenuation: 0 dB, -3 dB, -5 dB
  • 4 ohms impedance
  • High temperature voice coil
  • Frequency Response: 35-32,000 Hz
  • Efficiency: 89 dB
  • Top-mount depth: 2-7/8"


  • Sold as Pair
  • Speaker Size: 6-1/2"
  • Design: 2-Way Component System
  • Tweeter Design: Dome
  • Tweeter Composition: Teteron Silk
  • Woofer Composition: Nomex PMI Composite
  • Woofer Surround: Rubber
  • Peak Power Handling: 170 Watts
  • RMS Power Handling: 80 Watts
  • Sensitivity: 89 dB
  • Frequency Response: 35 - 32,000 Hz
  • Impedance: 4 Ohms
  • Shallow Mount Installation: No
  • Top-Mount Depth: 2-7/8"
  • Bottom-Mount Depth: 3"
  • Cutout Dimensions: 5-5/8" x 5-5/8"
  • Speaker Grilles: Yes
Brand: MB Quart       Part Number: QS216 This part is compatible with 62 vehicle(s)
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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.

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