RCF

collapse expand iconDescription

The RCF SUB 705-AS II active subwoofer is engineered to handle the most challenging live sound and fixed installation tasks with ease. RCF drew on decades of experience crafting professional audio components to develop a 15" subwoofer that delivers tight, accurate bass response and high output levels. The SUB 705-AS II is ideal for use in medium to large-sized venues, houses of worship, nightclubs and recording studios where high quality, high volume sound is a must.

15" Woofer and 1,400W RMS Power

At the heart of the SUB 705-AS II is a high-performance 15" woofer with a 3" voice coil, paired with a built-in 1,400W RMS power amplifier. This combination produces an impressive 131dB max SPL and frequency response down to 40Hz for rich, full bass that can be felt as much as heard. The woofer is front-loaded in a bass reflex enclosure tuned for optimal low end extension and punch.

Road-Ready and Installation-Friendly

Despite its power, the SUB 705-AS II weighs only 63.05-pounds making it easy to transport. It also features M20 threaded inserts, integrated handles and a pole mount socket for simple and secure installation. Onboard XLR and 1/4" TRS inputs, left/right thru outputs and a detachable power cable add further convenience. The rugged birch-plywood cabinet is coated in hard-wearing black polyurethane for long-lasting protection.

Designed and Built to Professional Standards

Like all RCF products, the SUB 705-AS II is engineered and manufactured in Italy to the highest professional standards using premium components. RCF's dedication to quality, power and fidelity is evident in every aspect of this subwoofer's design and construction. For bass performance you can feel in your bones, the SUB 705-AS II delivers.

RCF SUB 705-AS II Active Subwoofer
RCF SUB 705-AS II Active Subwoofer

collapse expand iconFeatures

Speaker configuration
  • Active/passive: Active
  • Type: Subwoofer
  • LF driver: 15 in.
  • MF driver: N/A
  • HF driver: N/A
Power
  • Amplifier class: D
  • Wattage: 700W RMS 1400 peak
  • Mixer/preamp: N/A
Audio
  • Frequency response: 40 Hz - 120 Hz
  • Coverage pattern: N/A
  • Max SPL: 131 dB
Inputs
  • XLR/TRS: 2
  • TRS: N/A
  • TS: N/A
  • RCA N/A
Output/thru
  • XLR: 2
  • TRS: N/A
  • TS: N/A
  • SpeakON: N/A
Enclosure
  • Cabinet material: Baltic birch
  • Width: 16.9 in.
  • Height: 22.4 in.
  • Depth: 23.4 in.
  • Weight: 50.7 lb.

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