SPL BiG Stereo Image Shaping

The SPL BiG enlarges the stereo image in a new manner and opens up new creative ways of sound shaping. Intuitive with just three controls.

The SPL BiG Stereo Image Shaping is available to audition in our showrooms.

SPL BiG Stereo Image Shaping

In SPL BiG a difference signal derived from the input signal is processed by an analog filter network before mixed back to the original signal in a special mixing stage. This is not M/S processing but a completely different and new way of stereo-processing.

The processed stereo signal, when summed to mono, creates a clean mono signal without phase shifts, cancellations, or other unwanted artifacts.

With all SPL devices we develop not only according to plan, but also by ear. All important components are installed on the circuit boards using Through-hole technology. This way we can ensure that we can use the best sounding components.


Maximum input & output gain 21 dBu
Input impedance 20 kΩ
Output impedance 150 Ω
Common mode rejection > 82 dB
Frequency range (-3 dB) 10 Hz – 100kHz
THD & N (0 dBu, 10 Hz – 22 kHz) 0.03 %
Noise (A-weighted) -92.3 dBu
Dynamic range 113 dB

For full specification please download the user manual.

User Manual

Download the User Manual in PDF format.


SKU SPLBIG Categories ,

$1,057 Inc GST

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