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RBG18FA

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RBG18FA

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Rockville

RBG18FA

RBG18FA

18" 3000W Folded-Horn Active Powered Subwoofer, Black

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$699.00
$699.00 $0.00
Features
    • 18" folded-horn active subwoofer with deep 25–120 Hz bass
    • 750W RMS / 3000W peak amplifier delivers powerful low end
    • Built-in crossover and phase control integrate smoothly with tops
    • Balanced XLR/TRS I/O and high-pass outs suit pro PA layouts
    • Casters, handles, and pole mount simplify transport and setup
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1-Year Warranty
    • (1) Rockville RBG18FA 18" 3000W folded-horn active powered subwoofer
    • (4) Locking caster wheels (pre-installed or included)
    • Built-in amplifier and crossover (integrated)
    • Power cord

SKU: RBG18FA

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Product Description

The Rockville RBG18FA is an 18" folded-horn active subwoofer built for serious live sound, club installs, and modern DJs seeking visceral low end. A powerful internal amplifier delivers up to 3000W peak through a high-temperature 4" voice coil and 130 oz magnet, reaching down to an impressive 25 Hz. Folded-horn reflex architecture projects tight, far-reaching bass, while onboard crossover, phase control, and high-pass outputs blend smoothly with tops. Locking casters, side handles, and a pole mount simplify real-world setups. Rugged MDF construction and advanced protection circuitry support confident, high-SPL performance night after night.

Features

    • High-Impact Low End

      18" folded-horn active design with 750W RMS and 3000W peak power delivers deep, physical bass that fills clubs, live rooms, and event spaces.

    • Extended Sub-Bass Response

      Folded-horn architecture and a high-temperature 4" voice coil reach down to 25 Hz for impressive low-frequency impact with tight, controlled punch.

    • Smart System Integration

      Built-in crossover, variable low-pass filter, phase switch, and high-pass outputs allow precise tuning alongside full-range tops in complex PA systems.

    • Tour-Ready Construction

      High-density MDF cabinet, side handles, and pole mount support heavy-duty use in mobile rigs, installed systems, and rental inventories.

    • Easy Transport And Setup

      Locking casters, accessible controls, and clear status LEDs simplify load-in, configuration, and monitoring during busy show schedules.

RBG18FA

Technical Specifications

  • Product Type 18" folded-horn active powered subwoofer
  • Amplifier Power Ratings 750W RMS / 1500W program / 3000W peak
  • Driver 18" woofer with 130 oz magnet and 4-layer 4" voice coil
  • Frequency Response 25 Hz – 120 Hz (±3 dB)
  • Maximum SPL 135 dB peak / 129 dB continuous @ 1 m
  • Inputs/Outputs Combo XLR–1/4" TRS inputs, XLR thru, XLR high-pass outputs
  • Controls Level, variable low-pass (50–250 Hz), phase, ground lift, power and signal LEDs

Support

Product Overview & Features

  • RBG18FA AMP BOARD

    RBG18FA AMP BOARD

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  • RBG18FA AMP PLATE

    RBG18FA AMP PLATE

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  • RBG18FA AMP PLATE TO SPEAKER CABLE

    RBG18FA AMP PLATE TO SPEAKER CABLE

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    $9.95 $0.00
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    RBG18FA AMPLIFIER PLATE

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  • RBG15FA FAN

    RBG15FA FAN

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  • RBG18FA POWER PCB

    RBG18FA POWER PCB

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  • Rockville 3000 W 18" Woofer w 130 Oz Magnet and 4 inches Voice Coil - 4 Ohm

    Rockville 3000 W 18" Woofer w 130 Oz Magnet and 4 inches Voice Coil - 4 Ohm

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    $106.31
    $106.31 $149.00
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  • Rockville 3000 W 18" Woofer w 130 Oz Magnet and 4 inches Voice Coil - 4 Ohm

    Rockville 3000 W 18" Woofer w 130 Oz Magnet and 4 inches Voice Coil - 4 Ohm

    Free Shipping

    $73.58
    $73.58 $149.00
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    Out of Stock

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    Hear From Our Customers

    Overall rating: 4.4444447 / 5 from 9 reviews.

    AI Generated Review Summary

    Summary topics

    Review topics: ["sound","sub","bass","tho"].

    Review highlights

    Reviews

    Decent but far from great

    "Good amp, not so good on the drivers. I run sound for multiple bands. Had the drivers replaced under Warranty and just recently had them fail again. The drivers are not able to handle the power of the amp."

    — Keith (3/5)

    Thanks Yo❤:vulcan_hand:👽

    "Appreciate this company and the quality of their sound, honestly I need to double down after buying one of these folded horn subs. . . I can imagine a pair of them with the crossover set lowest on one and higher range on the second would make for some extreme depth in sound, both physical and auditory. Not to mention the daisy chain ability, so I couldn't be happier with this companies equipment for my live DJ sets and how these subs pair with my other passive Rockville system. Looking forward to expanding the sound profile, thanks again and appreciate ya'll."

    — BassUnderXperiment (5/5)

    Bass!

    "It gets low, make the whole house shake! I’m happy with it, sounds good and clean! I’m happy with it!!"

    — Ernest R. (5/5)

    Nice sub, attach amp with sound insulation

    "This subwoofer rocks! But, the plate amp vibrates when sub is canked up, very irritating noise. This noise can be solved by mounting the plate amp with foam insulation between amp and mounting surface. Rockville should really include mounting material with this package, hint, hint!!!"

    — Steve T. (4/5)

    great sub

    "I had bought it when it was around 500 buck had it about 3 years now still blown away for a 1000 watt rms dj sub its nice tho I do wish for the box to be built a little thicker tho other than that no complaints from there it played for 3 wedding and pushed to the limits and still made it back home you guys built a product to last the box dont move around a lot but it aged well over the years an im happy for what I got for the amount I paid paired it up with a qsc k12. 2 and she hits im waiting to buy the k15. 3 cause im lacking mids sure I can tune it to play lower but I like my music loud and clean"

    — Michael R. (5/5)

    Speaker Pole Mount

    "Overall the subwoofer sounds great and powerful with the folded horn design. Our band purchase four of these at once and the sound was amazing. Bass was low, smooth, and loud at 50 hertz. However, as soon as we tried to mount a speaker on a pole in the inserts the pole flanges worked loose and the poles leaned so much that it ripped the flange away from the cabinet. After looking at the size of the screws holding the flanges in was a disgrace. The manufacturer should have used bolts instead of 1 inch wood screws. There should have been bolts screwed down into T Nuts that gripped the wood from beneath and using the same concept as what they did for the wheel caster mounting. I am now having to redo their work and make sure this problem doesn’t happen again. I recommend anyone who purchases these subs to take inconsideration of the weak speaker pole mount."

    — Chris (4/5)

    Sound great little on heavy

    "Sound great little on heavy side but no big deal. Great bang for the buck"

    — Chris F. (4/5)

    3000w 18” sub

    "I bought this for my outdoor movie theater. . I have paired it with the Rockville PA powered 15” speakers. I have only one word to describe the sound…. WOW!!! There is only one downfall though. . I have to envite the neighbors for movie nights so they don’t call the cops on me for being too loud… All jokes aside. . Thanks Rockville for producing an awesome product. . My wife and neighbors love the sound and quality of the speakers. . There is nothing like a 3000w 18” powered sub to bring your 1980s movie to a different level… Thank you again Rockville…"

    — James H. (5/5)

    Me gusto mucho este bajo

    "Lo recomiendo"

    — Edgar (5/5)

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