The SC2-F is designed to work exclusively with dedicated CODA Audio amplifier racks as an integrated solution for DSP and sensor control, amplification, network remote control and diagnostic. The sensor is in fact an additional voice coil connected to the loudspeakers voice coil in a high precision, magnetically shielded system. This design reduces dramatically the distortion of a typical subwoofer at longer excursion levels, and improves the overall sound quality and performance characteristics of the cabinet. Three aluminum shorting rings reduce inter-modulation distortion, minimizing induction variation whilst reducing thermal compression. State-of-the-art carbon fiber cones ensure maximum stiffness and low moving mass. The 4″ voice coil is 36 mm high, ensuring ultra linear excursion of 26 mm/pp at consistent magnetic force. The neodymium motor delivers extreme high magnetic flux for increased efficiency.
CODA 2 EXTENSIONS DRIVERS
The SC2-F is equipped with two extremely long excursion 15″ neodymium ultra low distortion drivers with integrated velocity sensor that measures, compares and controls cone movements. The sound quality is far in advance of conventional port loaded systems. The reduced group delay results in extremely accurate and musical bass reproduction. Sensor controlled technology surpasses conventional subwoofer designs by offering measurable and clearly audible advantages in the impulse response, group delay, waterfall and the distortion domain.
CODA 2 EXTENSIONS DRIVER
Any distortion produced by the driver or the enclosure is instantly corrected by the feedback.
The key advantage is a very extended and controlled response. It is a self-optimising, closed feedback-loop in which the driver confirms precisely the power it needs to accurately reproduce the original audio signal.
The drivers contain an integrated velocity sensor that measures the diaphragm movement in real time, compares it with the input audio signal and adjusts the amplifier driving voltage and/or current, correcting any driver inaccuracy. Incorporating dual 15″ drivers in a compact, vented enclosure it provides a distinctive 15″ signature punch to the system. The SC2-F is NOT only a subwoofer, it is a sensor controlled bass extension system operating in the range 35 – 200 Hz which overlaps both the low range of ViRAY and the SCV/SCP subwoofers providing essential more energy and control in the lower range of the system.
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