SC-48 FIR

Think dif-FIR-rently about signal processing.

To get the most from any PA system, external signal processing is essential.  
To route, tune and to protect.
 
The flagship SC-48 FIR Versadrive delivers new levels of processing power and parameter control to get EVEN more from any PA system.
 
What’s new about this model ?  The clue is in the product code !  FIR Filtering !

FIR Filtering gives independent control of magnitude and phase, more detailed equalisation and optimization of frequency and power response.  This leads to highly improved system performance.

The SC-48 FIR has 4 input channels and 8 output channels.  This makes routing and distribution for large systems as simple (or as complex) as the project requires.
 
Remote control editing via PC is handled by USB connection, D-sub connector (RS485) and RJ45 connector (Ethernet).  Editing software is included and downloadable at the bottom of this page..

In the end, SC-48 FIR brings improved system performance through the inclusion of powerful FIR filtering.  Let’s get serious!  Think dif-FIR-ently about DSP!

Key Features

  • 4 in / 8 out matrix
  • FIR Filtering
  • Software control
  • AES digital input
  • Input channels : 512 Taps
  • Output channels : 256 - 1024 Taps
  • 32-bit processing
  • RMS compressors on every input
  • 4 in / 8 out matrix
  • FIR Filtering
  • Software control
  • AES digital input
  • Input channels : 512 Taps
  • Output channels : 256 - 1024 Taps
  • 32-bit processing
  • RMS compressors on every input
FIR Filters
FIR Filtering gives independent control of magnitude and phase, more detailed equalisation and optimization of frequency and power response. This leads to highly improved system performance.
Software control
Supplied with the SC-48 FIR is the control software

This give comprehensive control over all parameters

Import your own FIR data. The software supports .CSV and .TXT format imports.
RMS compression & Peak limiters
SC-48 FIR features RMS compressors and Peak limiters.

When setup correctly, this gives your system complete protection.

In addition there is adjustable PEQ Gain, Bandwidth and Frequency for all channels. Choose between Peak, L-shelf, H-shelf, Low- cut, High- cut, ALLPASS1 and ALLPASS2.

All input and output channels also have independent phase curve and PEQ adjustment functions. Choose between ALLPASS1 / 180° curve adjust, and ALLPASS2 / 360° curve adjust.
Specifications
Model SC-48 FIR
Frequency Response 20 HZ - 20 KHz, -0.3 dBu
S/N Ratio >110 dBu
Distortion (THD) <0.005 at 1 KHz (0 dBU)
Crosstalk <100 dB below full scale
Input type Balanced XLR
Max input level +15 dBu
Impedance 20 K/ Stereo : 10 K Mono
Output type Balanced XLR
Max output level (bypass) +20 dBu
Impedance <500 Ohms
Processing 24-bit Sigma-Delta convertors
48 KHz sampling rate
Display Dot matrix screen display For Parameters Setting And Function Select
Power Supply AC~95 V-240 V FUSE 250 VAC/2 A FAST
Dimensions 48.2 x 24.7 x 4.4 cm
Weight 2.7 kg
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