background image

SATurAMP is one of a kind microphone – instrument 
preamplifier, equipped with an original  saturation unit 
in rack 500 format. Due to this unique combination 
SATurAMP is universal and creative tool, allowing the 
powerful sound, with great detail preservation, just 
while recording.

Not only incorporates SATurAMP solutions inspired by 
designs from the 60s, but also many original, modern 
ones, including digital control over the majority of 
functions. This particular solution  allowed to eliminate 
the mechanic switches from the signal path, what 
considerably influenced  the reliability and endurance of 
SATurAMP. The mechanic elements were replaced with 
hermetically relays and semiconductor switches.

On input in SATurAMP there is a SOWTER transformer based 
on the AP2620, found in legendary API preamps.

The operating amplifier, build entirely of discrete 
elements, is responsible for amplification. Design refers 
to early operating amps from the 60s. However the 
solution of gain regulation comes from XXI century – it’s 
digitally controlled via micro buttons. The amplification 
value, expressed in dB, is shown on digital display.
 
SATurAMP is equipped with high-pass filter with a slope 
of 12db per octave. There are three options of cut-off 
frequency, with three different characteristics: 
60Hz - Chebychev
100Hz - Butterworth
160Hz - Bessel

The core of SATurAMP is originally designed saturation 
unit, known from Looptrotter SA2RATE, inspired by the 
sound of old tape recorders and analog consoles. It 
smoothes signal peaks, in intelligent and ear friendly 
way, adding low order harmonics. The saturation works 
like a soft limiter, making it possible to record tracks 
with high level of RMS signal, without the unwelcome 
distortion, sounding near, detailed, saturated and 
perfectly “sitting” in the mix.

S AT

U R

A M P

Contact:

[email protected]

www.looptrotter.com.pl

Distribution:

[email protected]

www.mjadiolab.pl

Summary of Contents for SATurAMP

Page 1: ...T U R A M P LOOPTROTTER AUDIO ENGINEERING Contact looptrotter looptrotter com pl www looptrotter com pl Distribution office mjaudiolab pl www mjadiolab pl OWNER S MANUAL MICROPHONE INSTRUMENT PREAMPLIFIER ...

Page 2: ...ments is responsible for amplification Design refers to early operating amps from the 60s However the solution of gain regulation comes from XXI century it s digitally controlled via micro buttons The amplification value expressed in dB is shown on digital display SATurAMP is equipped with high pass filter with a slope of 12db per octave There are three options of cut off frequency with three diff...

Page 3: ...lification of 66dB gain 60dB output 6dB ü gain on operational amplifier build of discrete elements ü gain control without mechanic contacts ü smooth regulation of output level with OUTPUT knob ü instrument input Hi Z on the front panel impedance of 1M ohm build of discrete elements ü original saturation unit adding low order harmonic frequencies working also like soft limiter ü signal peak indicat...

Page 4: ... Activation and selection of filter 48V Phantom power for condenser microphones and active Di box Decrease gain Indicating signal clipping Activation of saturation unit Saturation level is controlled via Gain change S i g n a l m u t i n g Smooth regulation of output level Hi Z input for instruments Output level indicator THD level indicator S AT U R A M P Contact looptrotter looptrotter com pl ww...

Page 5: ...dB REDUCTION 8 THD 3dB REDUCTION 0 18 18 4 8 PEAK THD OUT 3dB 0dB 3dB 6dB 9dB 12dB 15dB 18dB 10Hz 100Hz 1kHz HPF CONTROL BUTT ONS I C OUTPUT 60Hz Chebychev 100Hz Butterworth 160Hz Bessel S AT U R A M P Contact looptrotter looptrotter com pl www looptrotter com pl Distribution office mjaudiolab pl www mjadiolab pl ...

Page 6: ...S AT U R A M P Contact looptrotter looptrotter com pl www looptrotter com pl Distribution office mjaudiolab pl www mjadiolab pl ...

Reviews: