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Deal.ai › Rockville › Subwoofers
Rockville
Rockville RBG15FA 15in 2400W Active Folded-Horn Powered PA/DJ Subwoofer

Rockville RBG15FA 15in 2400W Active Folded-Horn Powered PA/DJ Subwoofer

Best price now

$449.95at WalmartChecked Nov 13

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $449.95 at Walmart on Nov 13.
  • Checked at 2 stores.

Our take on the Rockville RBG15FA 15in 2400W Active Folded-Horn Powered PA/DJ Subwoofer

The Rockville RBG15FA is an active 15-inch subwoofer built around a folded-horn, bass-reflex cabinet. Rockville rates it at 600 watts RMS and 2,400 watts peak, and the horn design is meant to squeeze more low-end output from the amplifier than a plain ported box. It suits DJs and small live-sound setups that want strong bass without hauling a separate amp and rack. Against conventional front-loaded powered subs, it trades a larger, heavier cabinet for higher efficiency and louder output per watt.

Best forDJs playing parties and small clubsLive bands adding low end to a portable PAMobile setups that need a sub on castersUsers who want a powered sub without a separate amp
Pros
  • Folded-horn cabinet is efficient and plays loud for its power rating
  • Built-in amplifier with XLR/TRS inputs and XLR thru outputs
  • Adjustable level, phase control, and 50–250 Hz low-pass crossover
  • 120 Hz high-pass output to send mids and highs to tops
  • Locking casters and handles make it movable
  • Pole socket lets it support a top speaker
Cons
  • Large, heavy folded-horn cabinet is awkward to lift
  • Peak power figure overstates real-world output
  • Bass can sound boomy or one-note without careful crossover tuning
  • Fan-cooled amp adds some noise in quiet rooms

Rockville RBG15FA 15in 2400W Active Folded-Horn Powered PA/DJ Subwoofer prices at every store

  • WalmartNew

    In stockSold by AudiosavingsReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $449.95Free shippingChecked Nov 13
    Visit Walmart
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $449.95Free shippingChecked Nov 13
    Visit Amazon

Store links may earn us a commission.

Rockville RBG15FA 15in 2400W Active Folded-Horn Powered PA/DJ Subwoofer price history

Lowest price we've seen: $449.95 on Nov 13 at Amazon. Tracked across 1 store since Nov 13.

What reviewers say

Owner feedback on the RBG15FA centers on strong output for the money and a cabinet that is hard to move. Some users report the bass is loud but not especially tight.

What people mention
  • OutputPraisedOwners say it delivers a lot of bass for a single powered cabinet.
  • WeightCriticisedThe folded-horn box is heavy and awkward to carry, even with handles and casters.
  • Bass qualityMixedSome users find the low end loud but loose rather than tight and controlled.
  • SetupPraisedXLR/TRS inputs, thru outputs, and a crossover make it easy to add to a PA.
  • Power ratingCriticisedBuyers question whether the peak wattage figure reflects real sustained output.

About the Rockville RBG15FA 15in 2400W Active Folded-Horn Powered PA/DJ Subwoofer

The Rockville RBG15FA is a 15-inch active folded-horn subwoofer for live sound and DJ systems. It is rated at 600 watts RMS, 1,200 watts program, and 2,400 watts peak.

The folded-horn bass-reflex cabinet houses a 15-inch driver with a 4-inch voice coil and a 110-ounce magnet. It is built for high-efficiency low-frequency output.

Balanced XLR/TRS inputs and XLR thru outputs handle the signal connections. A subwoofer level control, phase control, and a 50 Hz-250 Hz low-pass crossover adjust the sound. A cooling fan, a pole socket, carrying handles, and 2-inch locking caster wheels are included.

Type
Active folded-horn powered subwoofer
Driver
15-inch woofer, 4-inch voice coil, 110-ounce magnet
Power
600 W RMS, 1,200 W program, 2,400 W peak
Cabinet
Folded-horn bass-reflex
Inputs
Balanced XLR/TRS
Outputs
XLR thru; 120 Hz high-pass XLR output
Crossover
50 Hz-250 Hz low-pass
Controls
Subwoofer level, phase, ground lift
Protection
Clip limiter
Cooling
Cooling fan
Mounting
Pole socket
Portability
Carrying handles, 2-inch locking caster wheels
Color
Black
Size

Specifications

color
BlackSource
size
15"Source

Questions and answers

Is the RBG15FA good for a small DJ setup?
Yes. It is aimed at DJs and small live rigs that need loud low end from one powered box. Pair it with a crossover setting that matches your top speakers.
How does a folded-horn sub differ from a ported one?
A folded horn uses the cabinet path to boost output, so it tends to play louder per watt. The trade-off is a bigger, heavier box and bass that can be less precise.
What connections does it have?
It has balanced XLR/TRS inputs, XLR thru outputs, and a 120 Hz high-pass XLR output for sending signal to top speakers. It also has level, phase, and low-pass crossover controls.
Can I put a speaker on top of it?
It has a pole socket, so a top cabinet can be mounted above it on a pole. Check the weight of your top speaker against the pole and socket rating.
What is in the box?
The subwoofer itself with its built-in amplifier, plus locking casters. Cables and a pole are not included.
Where is the Rockville RBG15FA 15in 2400W Active Folded-Horn Powered PA/DJ Subwoofer cheapest?
At Walmart, for $449.95, as of our latest check.
Where can I buy the Rockville RBG15FA 15in 2400W Active Folded-Horn Powered PA/DJ Subwoofer?
2 stores we checked sell it, including Walmart, Amazon.

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