SIEO in itâ€™s 2nd editon is a joint venture with our Nordic
Whereas the first edition was beyond advanced, the SIEO v2
offers the same features, but simplified for the benefit of the end user.
Six In Eight Out relates to the configuration of inputs and
outputs. With this DSP (Digital Sound Processor) you will have the ability of
running an advanced fully active 8 channel SQ setup. But we have also thought
of versatility, you will also be able to run all channels in any configuration
you may prefer. Fullrange, Highpass Bandpass or 8 output channels for
subwoofers are possible (very useful for 4th or 6th order tunnel designs).
Should your desire be running fully digital, then the SIEO
has a Toslink (optical input) and with the BTD 4.0, a Bluetooth v 4.0 device
you can stream audio directly to the DSP, either fully digital or analog.
Tweak n Tune
A 31 band para/graphic eq with Q settings in 0.1 increments
is at your disposal. Not limited by presets, you can type or drag the specific
band to any position to tune that exact frequency, yes it is even possible to
tweak in the same 0.1 increments as the Q settings, making 26.2 Hz possible as
an example. (As a tip you can click the fader controlling whatever audio
function above the EQ and scroll to the setting you require).
The color coded windows are for ease of use. Each of them
will make it simpler to adjust the feature needed, truly helpful for first time
users. In addition the feature active will have the level selector switch to
Time alignment is a must for any real DSP, with adjustment
in not only Mili Seconds and CM, but even Inches, the SIEO will have you fully
covered with increments as tight as .05 MS / .1 CM / .0001 Inches.
The versatility of this DSP shines through once you open the
crossover section. Slopes with increments of 6 dB/Octave up to 48 dB helps you
tweak to the optimum. What stands out are the filtertypes available,
Butterworth, Bessel & Linkwitz will cater to your needs, but more so is the
combination of the filtertypes. Most DSPâ€™s have locked filters (i.e.
Butterworth) on both highpass and lowpass. We didnâ€™t want to limit ourselves,
so you can tailorfit your crossovers to be a 18 dB/Octave Butterworth on
highpass and a 12 dB/Octave Linkwitz on lowpass.
OEM, aftermarket or custom, the DSP will be a perfect
partner in any install. The SIEO will be able to use both high / low level
inputs (Speaker inputs vs RCA inputs), great for newer cars that still has a
factory installed headunit without RCA outputs. The inputs also allow for
summing, a feature that is able to combine 2 signals into one as the input
signal may already be crossed over from the factory head unit.
With 6 RCA inputs, 1 aux 3.5 mm jack and 1 optical input you
shouldnâ€™t have a problem connecting any source, yes and of course the Bluetooth
streaming function provided by the BTD 4.0 (optional) you are fully prepared to
enjoy any audible source that you can split into 8 output channels. To make it
easy to use all the features this DSP offers it connects via Wi-Fi making you
avoid the hassle of bringing along cables which you tend to forget anyways.