Wharfedale Pro VERSADRIVE SC-48 FIR Signal Processor

The Wharfedale Pro VERSADRIVE SC-48 FIR Signal Processor is a 4-in / 8-out signal processor from our VERSADRIVE Series — engineered to deliver advanced tuning, routing and FIR-based optimisation for large-scale live and installation systems. Equipped with high-resolution 24-bit / 96 kHz AD/DA converters, SC-48 FIR combines powerful DSP processing with FIR filtering technology, enabling independent control over magnitude and phase for more precise equalisation, improved frequency response and enhanced power consistency across the system. With four input channels and eight fully routable outputs, it offers comprehensive matrix flexibility for complex PA configurations. Each output includes RMS compressors and peak limiters, ensuring robust loudspeaker protection and stable long-term performance. Connectivity options include USB, RS232, RS485 and Ethernet (RJ45), providing full remote PC control via the included software — ideal for both touring engineers and fixed venue installations. AES digital inputs ensure seamless integration with digital audio systems, while password protection secures settings in permanent installs. With FIR precision, comprehensive preset library, extensive routing capabilities and advanced protection tools, VERSADRIVE SC-48 FIR sets the standard for high-end system control and optimisation. Specification Value Inputs 4 Outputs 8 Input Type USB / RS232 and RS485 Controller Data Connection Dante® Input Connections XLR Output Connections XLR Input Impedance Balanced 500 KΩ, Unbalanced <500 KΩ Input Effects Gain, Mute, Link, High-pass filter, Low-pass filter, Noise Gate, 8-band parametric EQ, 31 band graphic EQ, Phase, Delay Output Effects Crossover, 5-band parametric EQ, Gain, Mute, Compressor / Limiter, Phase, Delay, Linking Max Input Level 18 dBu Max Output Level 20 dBu Frequency Response 20 Hz-20 KHz，-0.3 dBu FIR Yes SNR >115 dBu THD N <0.005 at 1 KHz (0 dBu) Digital Processing 24-bit sigma-delta，96 KHz sampling rate Software Included Yes User Presets Yes RS232 Port Yes Impedance Balanced 500 KΩ, Unbalanced <500 KΩ Crosstalk <100 dB below full scale Display Type 20 × 2 LCD Display Password Protected Yes Included Accessory Power Cable, User Manual Unpacked – Height (mm) 45 Unpacked – Width Front (mm) 480 Unpacked – Width Rear (mm) 480 Unpacked – Depth (mm) 245 Weight – Nett (kg) 2.88 VERSADRIVE SC-48 FIR – Wharfedale Pro