RCF SUB 9006-AS: The Powerhouse Active High - Power Subwoofer
The SUB 9006-AS is a beast in the live sound world! It's perfect for event organizers, venues, and anyone who wants to pump up the bass. • Two high - power 18” neodymium woofers with 4.0” voice coils deliver massive low frequencies. • Powered by a 7200 W digital amplifier, it can handle even the most demanding gigs. • Its housing matches RCF array systems, allowing for seamless stacked setups. With features like 7200 Watt Peak power, 142 dB max SPL, and a 30 Hz - 400 Hz frequency response, this subwoofer is a force to be reckoned with in the audio world. It also has a DSP - controlled input section, RDNet remote control, and delay control. The Baltic birch cabinet not only looks great but also provides durability. Whether it's a concert, a club, or a large venue, the SUB 9006-AS will fill the space with thumping bass.
Features:
- 7200 Watt Peak power - 3600 Watt RMS
- 142 dB max SPL
- 30 Hz - 400 Hz frequency response
- 2 x 18' Woofer
- DSP controlled Input section with selectable presets
- RDNet remote control
- Delay control
- Baltic birch cabinet
Specifications:
- Acoustical Specifications:
- Frequency Response: 30 Hz ¡ 400 Hz
- Max SPL @ 1m: 142 dB
- Transducers:
- Woofer: 2 x 18'' neo, 4.0'' v.c
- Input/Output Section:
- Input Signal: bal/unbal
- Input Connectors: XLR, RDNet Ethercon
- Output Connectors: XLR, RDNet Ethercon
- Input Sensitivity: +4 dBu
- Processor Section:
- Hi - Pass Frequencies: 30Hz, 40Hz
- Low - Pass Frequencies: Variable from 50Hz to 400Hz
- Protections: Thermal, RMS
- Limiter: Fast Limiter
- Controls: Gain, EQ, Preset, Phase switch, Output Delay Settings
- RDNet: Yes
- Power Section:
- Total Power: 7200 W Peak, 3600 W RMS
- Low Frequencies: 7200 W Peak, 3600 W RMS
- Cooling: Convection/Forced
- Connections: Powercon IN/OUT
- Physical Specifications:
- Cabinet/Case Material: Baltic birch plywood
- Hardware: 2 x M20
- Handles: 8 side
- Grille: Steel
- Color: Black
- Size:
- Height: 558 mm / 21.97 inches
- Width: 1188 mm / 46.77 inches
- Depth: 785 mm / 30.91 inches
- Weight: 86 kg / 189.6 lbs


The RCF SUB 9006-AS is an active high - power subwoofer designed for live sound applications. Ideal for event organizers, venue owners, and audio professionals. It features two 18” neodymium woofers for powerful bass. Powered by a 7200 W digital amplifier, it can handle high - demand situations. The cabinet is made of Baltic birch plywood. It has a height of 558 mm (21.97 inches), width of 1188 mm (46.77 inches), depth of 785 mm (30.91 inches), and weighs 86 kg (189.6 lbs). With its great features, it's perfect for filling large spaces like concerts, clubs, and venues with deep, thumping bass.