RCF SUB 8006-AS Dual 18-Inch Active High Power Subwoofer

Get the Largest and Most Powerful Active Sub Woofer in the Professional Series - The RCF SUB 8006-AS Dual 18-Inch Active High Power Subwoofer

Featuring two 18” transducers, with 4” inside/outside voice coils, this cabinet is designed to delivery a serious amount of low frequency.

Powered by a 2500W digital amplifier module, the RCF SUB 8006-AS can perform in the most demanding situations.

• 5000 Watt Peak power - 2500 Watt RMS
• 141 dB max SPL
• 30 Hz - 120 Hz frequency response
• 2 x 18" Woofer
• DSP controlled Input section with selectable presets
• Delay control
• Integrated mechanics for multiple configuration with HDL 20-A
• Baltic birch tour grade cabinet

About The RCF Sub Series

RCF introduces a new line of subwoofers which are suitable for all the speakers of its Professional line of products offering the maximum flexibility to tailor your PA system to your needs. Featuring strong Baltic birch construction, high quality mechanics, superior acoustic design and premium RCF Precision low frequency transducers, the new SUB Series represents the perfect complement for any portable sound reinforcement system.

SPECIFICATIONS

Acoustical

• Frequency Response (-3 dB): 30 Hz - 120 Hz
• Max SPL: 141 dB
• Woofer: 2 x 18", 4.0" v.c.

Input/Output

• Input Signal: bal/unbal
• Input Connectors: XLR
• Output Connectors: XLR
• Input Sensitivity: -2 dBu / +4 dBu

Processor

• Crossover Frequencies: Selectable 80 Hz - 100 Hz
• Protections: Thermal, RMS
• Limiter: Fast limiter
• Controls: Xover, Phase switch, Deep/Punch, Output Delay Settings, Cardioid

Amplifier

• Total Power: 5000 W PEAK
• Low Frequencies: 5000 W PEAK
• Total Power: 2500 W RMS
• Low Frequencies: 2500 W RMS
• Cooling: Convection
• Connections: Powercon in/out

Cabinet

• Cabinet Material: Baltic Birch
• Hardware: Mounting points
• Handles: 4 side
• Colour: Black

Physical

• Height:709 / 27.91 mm/inch
• Width:1109 / 43.66 mm/inch
• Depth:700 / 27.5 mm/inch
• Net Weight:90 / 198.41 kg/lbs

Manufacturer: RCF
Model: SUB-8006-AS
SKU: I321387-6-WHXC

We are Chuck Levin's Washington Music Center

Since 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.

Our team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.

Chuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.