System controller: QSC Audio Products, SC28 System Controller

The SC28 System Controller from QSC Audio Products is a two-input, eight-output DSP device that offers user-adjustable EQ and delay.

The SC28 System Controller from QSC Audio Products is a two-input, eight-output DSP device that offers user-adjustable EQ and delay. Featuring 48 kHz, 24-bit A/D and D/A conversion technology, the unit incorporates balanced, line-level, analog XLR connectors at all inputs and outputs, while all DSP tunings feature infinite impulse response (IIR) as well as finite impulse response (FIR) filtering. Providing a drive signal to the amplifiers and loudspeakers with the most accurate acoustical magnitude, frequency, and phase domain performance, the company maintains that FIR filtering and its correction compensate for inherent transducer and waveguide magnitude and time-based response anomalies. Price: N/A. For more information, contact QSC Audio Products at 800-854-4079 or at www.qscaudio.com.