Pricing and availability

We compare 600+ stores and found this item at 8 stores. Prices updated .

Sweetwater
5.0 (1)
$6,249.00
Guitar Center
5.0 (1)
$6,249.00
Amazon
$3,999.00
Reverb
$6,199.00 New
$5,311.65 Used
Musician's Friend
$6,249.00
zZounds
$6,249.00
B&H
$6,199.00
Thomann
4.9 (8)
$4,168.00

Price History

Based on price data from 6 merchants for "RCF SUB-8006-AS Dual 18" Active Subwoofer". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

Unlock the true power of bass with the RCF SUB-8006-AS Dual 18" Active Subwoofer, a titan in the world of live sound. Engineered for professionals who demand excellence, this subwoofer combines sheer power with precision to deliver an unparalleled audio experience. At the heart of the SUB-8006-AS are two 18" woofers with 4" inside/outside voice coils, crafted to produce ground-shaking low frequencies with exceptional clarity and minimal distortion. With a formidable 5,000W peak power output, driven by a state-of-the-art Class-D amplifier, this subwoofer ensures that every beat hits hard.

The onboard DSP processor offers comprehensive control, allowing you to tailor the sound to your venue's acoustics with features like crossover settings, phase switching, and cardioid configurations. The subwoofer's design is equally robust, featuring a tour-grade Baltic birch cabinet that is as durable as it is sleek, ready to withstand the rigors of the road. With its compact yet powerful design, the SUB-8006-AS is your go-to choice for concerts, clubs, and beyond.

Key Features:

  • Dual 18" woofers with 4" inside/outside voice coils
  • 5,000W peak power (2,500W RMS) via Class-D amplifier
  • DSP-controlled input section with crossover, phase, and cardioid settings
  • Max SPL of 141 dB for powerful sound projection
  • Frequency range: 30 - 120 Hz
  • Durable Baltic birch plywood construction
  • Integrated delay control for sound synchronization
  • Balanced XLR inputs and outputs for versatile connectivity
  • Protection circuits including power supply limiter and overload protection

Product specs

Powered Yes
LF Driver Size 2 x 18" subwoofer
Total Power 2500W RMS, 5000W Peak
Inputs 1 x XLR
Outputs 1 x XLR (crossover out)
Other I/O 1 x XLR (link)
Frequency Response 30Hz-120Hz
Maximum Peak SPL 137dB SPL @ 1m
Mounting Options Floor
Power Source PowerCON In/Out
Enclosure Material Baltic Birch Plywood
Height 27.91"
Width 43.66"
Depth 27.56"
Weight 212.53 lbs.

FAQs

What kind of power does the RCF SUB-8006-AS require?

The RCF SUB-8006-AS requires a PowerCON connection for power in and out, ensuring reliable performance during live events.

Is the RCF SUB-8006-AS suitable for large venues?

Yes, with a peak power of 5,000W and a maximum SPL of 137dB, the RCF SUB-8006-AS is ideal for large venues and demanding live sound applications.

What is the frequency response of the RCF SUB-8006-AS?

The RCF SUB-8006-AS has a frequency response range of 30Hz to 120Hz, providing deep and powerful low-end performance.

Can the RCF SUB-8006-AS be used in a cardioid configuration?

Yes, the RCF SUB-8006-AS features internal delay control and cardioid configuration options, allowing for versatile sound management.

What materials are used in the construction of the RCF SUB-8006-AS?

The RCF SUB-8006-AS is built with Baltic birch plywood and features a textured black finish, providing durability and a professional appearance.

How does the RCF SUB-8006-AS handle transients?

The RCF SUB-8006-AS's amplifiers deliver an ultrafast attack and realistic transient response, ensuring clear and precise sound reproduction.

Sweet Tree Productions

Sweet Tree Productions

RCF SUB 8006-AS Active Subwoofer Overview (Authorized Dealers)

Video thumbnail for RCF SUB 8006-AS Active Subwoofer Overview (Authorized Dealers) by Sweet Tree Productions

RCF SUB 8006-AS Active Subwoofer Overview (Authorized Dealers)

Sweet Tree Productions

Sweet Tree Productions

Video thumbnail for RCF SUB 8006-AS Active High Power Subwoofer by Devprosound

RCF SUB 8006-AS Active High Power Subwoofer

Devprosound

Devprosound

Reviews

PROS

  • Delivers powerful sound ideal for large venues

  • Offers unmatched sound quality for its price range

  • Easy to integrate with existing systems

  • Pre-drilled holes available for Bluewheels

  • Effectively eliminates the need for extra headroom

  • Exceptional performance in indoor settings

CONS

  • Very heavy at 90kg

  • Limited features compared to other subwoofers

  • Directional sound may not suit outdoor use

  • On the pricier side

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about RCF SUB-8006-AS Dual 18" Active Subwoofer.

Use cases and applications

  • For solo riggers, single 18" subs like the RCF 8004-AS are recommended for their scalability and easier handling compared to dual subs.

    Source
  • The 8008 is recommended for genres like hip-hop and trap due to its warm, deep sound, while the 8004 is favored for EDM, rock, and pop for its fast response.

    Source
  • RCF 8004-AS subs are ideal for venues hosting up to 200 people, offering powerful sound without the need to drive them hard.

    Source
  • For venues with flat, concrete surfaces, the dual 18" subs are manageable; however, grassy areas pose added difficulty.

    Source

Build quality

  • Concerns about the build quality of RCF products made in China, like the 8008, are highlighted, contrasting with the perceived durability of Italian-made models like the 8004.

    Source

Value and pricing

  • The 8004 is noted to produce 4-5 dB more output compared to the 8003, despite the latter offering a cleaner, deeper sound.

    Source
  • The RCF 8008-AS is priced surprisingly close to the RCF 8004-AS, although it has specifications more similar to the 8003-AS II, causing confusion about its value proposition.

    Source

User experience

  • Some users mention the 8003's limit light activates quickly, suggesting potential issues with handling higher volumes or power demands.

    Source
  • Despite their excellent sound quality, the RCF 8004-AS is heavy, with users noting difficulty in solo handling and potential health risks like hernia from heavy lifting.

    Source
  • Owners of similar models, like the RCF 9006, note ease in handling due to built-in front carts, which the 8006 lacks.

    Source
  • Although it's possible to move the 212lb sub alone, many owners advise against it due to the risk of injury, emphasizing the need for assistance.

    Source

Comparisons

  • The 8003 is reported to be manufactured in China, while the 8004 is made in Italy, which may influence build quality perceptions and price differences.

    Source
  • The RCF 8004-AS is noted for outperforming EV ELX200-18SP, with comparisons also drawn to EV EKX/ETX, QSC KW/KS, JBL PRX/SRX, and Yamaha DXS models in terms of punch and performance.

    Source
  • Some users find single 18" subs easier to handle alone, despite the higher cost, suggesting models like the RCF 8004-AS as alternatives.

    Source

Features and functionality

  • The confusing RCF naming system leads to misconceptions, such as the RCF 8006-AS being a dual 8004-AS, not a dual 8008-AS, as initially thought.

    Source
  • The SUB-8006-AS can be tipped from its casters to its side for audience-facing setup, but this can be challenging without help.

    Source

Setup and maintenance

  • The RCF SUB-8006-AS lacks a built-in cart; users recommend adding casters to ease mobility, especially when maneuvering it solo.

    Source

Based on 0 Reviews and 0 Ratings

5 star
4 star
3 star
2 star
1 star

More RCF Subwoofers & Accessories

Accessories & Related Items

Artist usage

Community setups

Similar