The RCF SUB9007-AS Active High Power Subwoofer is one of the most powerful 2×21” subwoofers in the field of live sound. Featuring two, high power, hyper-vented 21” neodymium woofers with 4.0” inside-outside voice coils, this cabinet deliver a serious amount of low frequencies. Powered by a 7200 W digital amplifier, the SUB 9007-AS can perform in the most demanding situations. The housing of the SUB 9007-AS match the RCF D-Line HDL 50 and HDL 20 array systems, enabling stacked systems matched a perfect combination.

Top End Electronics

The amplifier integrates a low-noise 32bit DSP circuit, controlled by the RCF exclusive RDNet network to easily handle the soft clipping limiters, RMS limits, polarity, amplitude, timing and equalisation. All the settings, monitoring and advanced features are available inside the RDNet Networked Management software. The available control panel on the back adjusts input sensitivity, Low Cut, Xover, volume, bypass, delay and presets selection. The regulated power supply guarantees full power from 100 V to 260 V. The amplifier houses on a unique Vibrostop floating aluminium panel for extra protection during transportation.

Stacking Hdl 50-a Or Hdl 30-a

The RCF SUB9007-AS Active High Power Subwoofer cabinet is made of high-quality birch plywood with every layer glued by a special water-resistant adhesive weatherproofing the cabinet. The heavily braced internal structure of the cabinet survives long-term use and transportation. Two separate acoustic chambers for the woofers and separate housing for the amplifier guarantee the best components efficiency and reliability. Dual Stacking: horizontal to fit the HDL 50-A while the vertical fits HDL 30-A (or 20-A).

Cabinet

The heavy-duty powder coated front grille integrates a central reinforcement bar and a special transparent-to-sound foam backing on the inside helps to further protect the transducers from dust. The subs are stackable and light-weight, for easy set-up and tear down. The SUB 9007-AS and SUB 9006-AS are equipped with 8 aluminum handles (4 per side) with ergonomic rubber handgrip. The transportation is fast with the detachable Kart kit: a dolly caster-board with rugged tour grade casters and rotating cam mechanism.

Features:

• 7200 Watt Peak power – 3600 Watt RMS
• 143 dB max SPL
• 25 Hz – 120 Hz frequency response
• 2 x 21″ Woofer
• DSP controlled Input section with selectable presets
• Delay control
• Integrated mechanics for multiple configurations with HDL50-A, HDL20-A, HDL10-A
• RDNet remote and control
• Baltic birch tour grade cabinet

For more info on RCF visit https://www.rcf.it

Acoustical

• Frequency Response: 20 Hz ÷ 400 Hz
• Max Spl @ 1M: 141 dB

Transducers

• Woofer: 2 x 21'', 4.0'' v.c

Input/Output section

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

Processor section

• Hi-pass Frequencies: 25Hz, 35Hz
• Low-pass Frequencies: Variable from 50Hz to 400Hz
• Protections: Thermal, RMS
• LIMITER: Fast Limiter
• Controls: Gain, EQ, Xover, Phase switch, Output Delay Settings, Cardiloid
• Rdnet: Yes

Power section

• Total Power: 7200 W Peak, 3600 W RMS
• Low Frequencies: 7200 W Peak, 3600 W RMS
• Cooling: Convection
• Connections: Powercon IN/OUT

Standard compliance

• CE Marking: Yes

Physical

• Cabinet/Case Material: Baltic birch plywood
• Hardware: Mounting points, 2 x M20
• Handles: 8 side
• Color: Black

Size

• Height: 708 mm / 27.87 inches
• Width: 1188 mm / 46.77 inches
• Depth: 785 mm / 30.91 inches
• Weight: 96 kg / 211.64 lbs