RCF Sub 705-AS MKII 15" Active Subwoofer with 3" Voice Coil, 700W RMS Power

The SUB 705-AS II is a compact and powerful bass reflex subwoofer. It is equipped with a 15" high power woofer with 3" voice coil, powered by a 1400 Watt digital amplifier in a robust plywood housing with deep and punchy tuning for a powerful bass. Thanks to the built-in digital stereo crossover (DSP) with adjustable crossover frequency, it can be easily and quickly set up with a satellite speaker. The SUB 705-AS II easily combines with 12" and 15", ideal for RCF ART and D-Line Series.

• 1400 Watt Digital Amplifier
• 15" Woofer, bass reflex housing
• Stereo crossover
• Switchable crossover frequencies
• Phase-reverse switch
• Electronic equalization, soft limiter and protection
• Stereo XLR input, Stereo XLR signal output

The SUB 705-AS II is equipped with a new generation of 1400 Watt Digital Amplifiers that produce a very high output, an extremely low distortion and an incredible natural sound. The amplifier features a solid mechanical aluminum structure which not only stabilize the amplifier during transportation but also assist in the heat dissipation. The input board includes stereo XLR Inputs (Balanced/unbalanced), stereo XLR Link/XOVER outputs, volume control, Xover switch, phase switch. 3 status LEDs f Limiter / Signal / Status are provided for monitoring the system The new high-power 15-inch woofer is the result of the latest refinement in years of RCF experience in compact active subwoofer design and manufacture, providing a fast and controlled reproduction of the bass frequency range.

The reason behind the original design of the cabinet's distinctive inward curve is related to sound optimization. In a cabinet with a standard design, sound waves reflect on the cabinet's edges, thus creating undesired effects of absorption and disturbance or decreasing sound coverage. In RCF SUBs sound waves don't hit the sides because of the slightly concave profile with moulded edges that helps avoiding all acoustical drawbacks.

Two ergonomic recessed handles are positioned on the sides of the speaker. Thanks to the integrated steel pole mount, the SUBs can be easily combined with another speaker with a few simple moves. The use of steel instead of plastic makes the whole system particularly reliable and robust, thus allowing to choose a heavier monitor without the risk of damage.

SPL f High Power Output
Superior and incredible SPL levels guaranteed also in open air and at long distance.

Integrated DSP
The built-in digital stereo crossover with adjustable crossover frequency allows SUB 705-AS II to be easily and quickly set up as a sub-satellite speaker system.

Compatible with RCF Professional Speakers
The SUB 705-AS II is designed to integrate seamlessly into RCF professional speakers. The bass reflex design guarantees a deep, linear power response while the 3" voice coil design woofer offers the minimum of power compression. SUB 705-AS II is the perfect match for 10", 12" or 15" satellite speakers. It is also the ideal companion subwoofer for the RCF ART 3, ART 7 or D-Line Series.

Deep Bass Sound
Two selectable equalizations to experience the extremely deep response and precise low frequency control.

These attributes make it the perfect tool to increase the low-end performance in a raft of situations, including portable and installed audio-visual systems, live sound, small theatres, houses of worship and surround sound presentations.