JL Audio: JL ZR650-CSi – 17cm components


Product Features:

JL Audio’s Evolution™ ZR series component speakers will make your music sound its very best, whether you like rap, rock, reggae, or classical. JL Audio obsessed over every little detail of their ZR series components, so these speakers will reproduce the most complex musical passages with lifelike accuracy, even in the unforgiving mobile environment.

The ZR650-CSi component system starts with 6-3/4″ component woofers that use the same bass-enhancing technologies found in JL Audio’s subwoofers. You’ll enjoy consistent sound reproduction, along with impressive low-frequency depth and dynamic range. High-performance 1″ aluminum dome tweeters bring out the subtle details in your music so you get a clear sonic picture of all the instruments in the stereo mix. Special design butyl rubber surrounds eliminate the ringing that can plague lower-quality aluminum tweeters.

JL Audio built the ZR Series crossovers using only the finest electronic components. These precision networks feature 5-level tweeter and 4-level midrange presence settings so you can achieve 20 different tunings to perfectly match your vehicle’s acoustics and your tastes.



  • component speaker system includes two 6-3/4″ woofers, 2 tweeters, two external crossovers, and two woofer grilles
  • mineral-filled polypropylene woofer with butyl rubber surround
  • cast aluminum frame with Elevated Frame Cooling
  • 1″ aluminum dome tweeter
  • 2-way external crossover with 5-position tweeter level and 4-position midrange control
  • 4-ohm impedance
  • power range: 25-85 watts RMS (255 watts peak)
  • frequency response: 48-25,000 Hz
  • sensitivity: 89.5 dB
  • depth: 2-11/16″

    Description: Evolution® ZR 6.50 in. / 165 mm 2-Way Component Systems: 6.50 in. / 165 mm Woofers; 1.0 in. / 25 mm Aluminum Dome Tweeters This new range of reference component systems fully demonstrates JL Audio’s obsession with accurate sound reproduction.
    Woofers: Custom-engineered, proprietary cast aluminum woofer baskets were designed to provide maximum rear open area while also incorporating JL Audio’s patented “Elevated Frame” cooling system. This cooling technology, shared with JL Audio’s W7 subwoofers, allows air to flow directly across the top-plate and onto the voice coil windings to greatly improve linearity at all listening levels.
    Tweeters: 1.0 in. / 25 mm aluminum dome tweeter
    Crossover Networks: All of these quality components are enclosed in a newly designed, polycarbonate case with a classy metal “ZR” logo that will look at home in any high-end installation.
    Continuous Power Handling: 85 Watts
    Peak Music Power: 255 Watts
    Rec. Power Range (per channel): 25 – 175 Watts
    System Efficiency: 89.5 dB @ 1W/1m
    System Nominal Impedance: 4 ohms
    System Frequency Response: 48 Hz – 25 KHz ± 3 dB

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