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JBL PRX718XLF 18" Powered Extended Low-Frequency Subwoofer   (Open Box)
Ships Internationally
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Product# H98311
OVERVIEW

Active subwoofer with unprecedented power.

The PRX700 Series represents an evolutionary step in powered speaker design. Efficient amplifier power, rugged durability and enhanced versatility combine together in a self-powered loudspeaker designed from the ground up to perform in the real world of sound reinforcement. Inconvenient audio environments, high ambient noise levels and loud volumes are typical features of performing, and the PRX700 Series is adept at meeting all of these challenges. They are the first systems to use JBL's patented Differential Drive technology with ferrite drivers featuring high power, wide bandwidth and low distortion. Versatile, scalable, easy-to-transport and set up, the PRX700 Series use JBL's tour tested technology throughout for a lifetime of reliable performance you can trust.

The JBL PRX718XLF is a powered extended low frequency subwoofer system with a 1500-watts of Class D power. The clarity of this enclosure relative to its volume is revolutionary. JBL's Differential Drive technology incorporates lower mass in the ferrite magnet for reduced weight while maximizing power amp efficiency for greater heat dissipation and increased power handling.

FEATURES
  • Light weight
  • High power
  • Low distortion
  • High output

Order today and stay on the cutting edge of live sound reinforcement.

SPECIFICATIONS

PRX718XLF 18" Powered Extended Low-Frequency Subwoofer

  • System type: Self-powered 18" bass reflex
  • Max SPL Output: 134 dB
  • Frequency Range (-10 dB): 30 Hz - 103 Hz
  • Frequency response: 35 Hz - 87 Hz
  • Amplifier Design: Class D
  • Dimensions: 27.18" X 20.6" X 28.5"
  • Weight: 81lb
Reviews
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Review Snapshot®

by PowerReviews
JBLPRX718XLF 18" Powered Extended Low-Frequency Subwoofer
 
5.0

(based on 6 reviews)

Ratings Distribution

  • 5 Stars

     

    (6)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Great sound quality (6)
  • Attractive (5)
  • Easy to set up (5)
  • Good power output (5)

Cons

    Best Uses

    • Large rooms (4)
    • Outdoors (4)
    • Pro audio / DJ / mixing (3)
      • Was this a gift?:
      • No (5)

    Reviewed by 6 customers

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    Displaying reviews 1-6

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    5.0

    Exactly what I was looking for

    By Jamie

    from Hackberry, Louisiana

    About Me Practical, Sound And Media Tech, Tech Savvy

    Ask me a question

    Verified Reviewer

    Pros

    • Attractive Design
    • Easy To Set Up
    • Good Power Output
    • Great Sound Quality
    • Relatively light weight

    Cons

      Best Uses

      • DJ / Mixing
      • Houses Of Worship
      • Larger Rooms
      • Medium rooms
      • Outdoors

      Comments about JBL PRX718XLF 18" Powered Extended Low-Frequency Subwoofer:

      I heard a pair of these at a church where I was attending a meeting. The clarity surprised me especially since I was seated only a few feet away from one of them. They sounded very clean and tight. The low's hit you right in the chest too. I knew then that our church needed a pair of these as well. They were quite easy to set up and within minutes I had them dialed in to our system. It does have a 90Hz internal crossover, however, I almost wish it were adjustable. Our mixer has a low frequency crossover so it's not a problem for me, I just think it'd would've been a nice touch. I'd like to buy a few more of these when we get our youth building ready.
      Another thing, Churches- be sure to get with a Musician's Friend rep BEFORE you buy. There are discounts available.

      Comment on this review

       
      5.0

      Great for electr. Drums

      By T.S.

      from Tulsa.

      About Me Practical

      Ask me a question

      Pros

      • Great Sound Quality

      Cons

        Best Uses

          Comments about JBL PRX718XLF 18" Powered Extended Low-Frequency Subwoofer:

          I use one of these for my drum monitor & to push my Yamaha 950k electronic drum set on stage, it fills the stage with plenty of kick & it's the first sup that didn't flake out the kick. This sub with a good top speaker will let your drums to be heard with all the low end kick posible.

          • Was this a gift?:
          • No

          Comment on this review

          (1 of 1 customers found this review helpful)

           
          5.0

          Test Drive PRX18XLF 18

          By Plank Spanker

          from Houston TX

          About Me Pro Audio / DJ

          Ask me a question

          Pros

          • Attractive Design
          • Easy to Mount
          • Easy To Set Up
          • Good Power Output
          • Great Sound Quality

          Cons

            Best Uses

            • Basic Systems
            • Larger Rooms
            • Outdoors
            • Smaller Rooms

            Comments about JBL PRX718XLF 18" Powered Extended Low-Frequency Subwoofer:

            I recently sold my beloved JBL SRX 700 system and now shopping for a replacement system.
            This pair of active PRX718XLR "18"s I am trying out at this time sound noticeably better than the SRX700 718s that I was pushing with one side of a Crown XTi 6000 power amp. By better, I mean in all aspects. Warmer, more pleasant tone, big tight full low end thump !
            For price, portability and performance , it is one of the best in it's class.

            • Was this a gift?:
            • No

            Comment on this review

            (1 of 1 customers found this review helpful)

             
            5.0

            Powerful Low End

            By M

            from Michigan

            Pros

            • Attractive Design
            • Easy To Set Up
            • Good Power Output
            • Great Sound Quality

            Cons

              Best Uses

              • Basic Systems

              Comments about JBL PRX718XLF 18" Powered Extended Low-Frequency Subwoofer:

              This sub comes with a lot of power! At 1500 watts each you wont be disappointed. I own two of these and really like the fact that the crossover is built into the sub as well. I leave mine at about half gain and its way more than enough low end for a full band gig. Plus they aren't back breaking to carry around and set up from one show to the next!

              • Was this a gift?:
              • No

              Comment on this review

               
              5.0

              looks great,serious deep bass

              By DJ Skello

              from Elk Grove, Ca

              About Me Audiophile, Pro Audio / DJ, Tech Savvy

              Ask me a question

              Pros

              • Attractive Design
              • Easy To Set Up
              • Good Power Output
              • Great Sound Quality

              Cons

                Best Uses

                • DJ / Mixing
                • Home
                • Larger Rooms
                • Outdoors

                Comments about JBL PRX718XLF 18" Powered Extended Low-Frequency Subwoofer:

                We dj for school proms,senior balls,crab feeds and we own two of these,they light up any gym or hall we play in.these put out deep bass and play all night without any problems,they look great too.

                • Was this a gift?:
                • No

                Comment on this review

                (1 of 5 customers found this review helpful)

                 
                5.0

                Boom!

                By krokker

                from Charleston, Maine

                About Me Audiophile

                Verified Buyer

                Pros

                • Attractive Design
                • Easy To Set Up
                • Good Power Output
                • Great Sound Quality

                Cons

                  Best Uses

                  • DJ / Mixing
                  • Home Theater
                  • Larger Rooms
                  • Outdoors

                  Comments about JBL PRX718XLF 18" Powered Extended Low-Frequency Subwoofer:

                  I use this to DJ, Reproduce live music and just listening. Great Bass from this.

                  • Was this a gift?:
                  • No

                  Comment on this review

                  Displaying reviews 1-6

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