RBG15FA + ISO 12-18 Isolation Platform Bundle
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Rockville
RBG15FA + ISO 12-18 Isolation Platform Bundle
RBG15FA + ISO 12-18 Isolation Platform Bundle
15" Folded-Horn Powered Subwoofer, 2400W Peak, 50–250 Hz LPF, Includes 30" Isolation Pad
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Regular price
$494.90
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$494.90
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Features
- Folded-horn design for powerful bass
- 2400W peak amp with high headroom
- Adjustable low-pass 50–250 Hz
- XLR/TRS inputs and XLR thru
- Isolation pad for tighter response
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What's Included in the box
- Rockville RBG15FA 15" Folded-Horn Powered Subwoofer
- Rockville ISO 12-18 Isolation Platform (30" x 20")
- Power Cable
SKU: SKU: RBG15FA+Iso 12-18
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Product Description
Deliver commanding, room-shaking lows with refined control. The RBG15FA’s folded‑horn architecture projects bass efficiently, pairing a 15" driver and a high-current amplifier for impressive SPL. Tune the crossover and phase to blend with tops, and use balanced I/O for clean routing. The high-density isolation platform reduces stage resonance, making bass feel tighter and more defined in clubs, halls, and studios. Locking casters keep movement smooth between sets.
This Bundle Includes

RBG15FA
The RBG15FA 15" folded-horn powered subwoofer delivers deep, powerful bass for live sound and DJ events. Its efficient design, robust amplifier, and versatile connectivity make it perfect for any setup. With premium build quality and easy portability, it’s crafted for those who demand exceptional sound and reliability.
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Iso 12-18
The ISO 12-18 Isolation Platform delivers superior sound by reducing vibrations and resonance for 12", 15", or 18" subwoofers. Its high-density foam construction supports up to 350 lb, ensuring stability and protection. Perfect for studios, live sound, or home theaters, it brings clarity and depth to your audio.
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Features
Efficient Projection
Folded-horn path amplifies acoustic output, reaching audiences with less power loss.
Serious Output
High-current amplifier and 15" driver produce deep, physical lows with striking headroom.
Precise Control
Variable crossover, level, and phase align the sub for a cohesive, musical system.
Clean Connectivity
Balanced XLR/TRS inputs with XLR thru simplify linking additional speakers and subs.
Refined Response
Isolation platform reduces vibrations, tightening bass definition on any surface.

Technical Specifications
- Product Type Folded-horn powered PA subwoofer with isolation platform
- Power Rating 600W RMS / 1200W program / 2400W peak
- Driver 15" woofer, 110 oz magnet, 4" voice coil
- Frequency Response 30 Hz – 120 Hz (+/‑3 dB)
- Controls Low-pass 50–250 Hz, level, phase, limiter, ground lift
- I/O Balanced XLR/TRS in, XLR thru, XLR high-pass out @120 Hz
- Cabinet High-density MDF, metal grill, pole mount, locking 2" casters
- Dimensions 23.7" x 17.2" x 23.5"
- Weight 83 lb