Tactile Platform
(Vibration Platform for DJ Booth)
Photograph:Hassy@MetaDesignWork
(C)2007-2013 Hassy All Right Reserved
Tactile Systems
for "gagadoll"
    
Class-D BTL Power Amp (20W@8Ω)


    

    

    


    


    



    


Dual DC/DC Regulators / Input Buffer /
-18dB/Oct 100Hz LPF / Balance convert

    


    

    

    


    


    

    

    

    



Tactile Demo Set
(LPF w/ or W/o +PowerAmp)

    



    

    




Demo Movies
LPF_OFF_Sweep LPF_OFF_Pink LPF_OFF_Music
LPF_ON_Sweep LPF_ON_Pink LPF_ON_Music


Affordable Processor
(LPF+PowerAmp)
Affordable Tactile Platform


Tactile Devices/Modules

Neural Sound

    

    

BodySonic LPF/Processor

BodySonic(Acouve) transducer

    

Air Vibration Cussion
    



    

Roters
    
I made several equipments with Roter/Vibrator
(fex.Vibration Theremin etc)
It makes variable vibrations instead of sound .




Tweeter Array System II
(EIA1U Divider-less version used w/SAC23 Mod)
Photograph:Hassy@MetaDesignWork
(C)2013 Hassy All Right Reserved
    


    

    

    

    

    

    

    

    

    

    


    


    


    

    



    

    

    

    


Affordable Tweeter Array System
(TweeterArray & ProcessorAmp)
Photograph:Hassy@MetaDesignWork
(C)2007 Hassy All Right Reserved
Affordable Processor
Regulator / CV / I/O

    

PolySwitch for Short Protection

HPF (VCF)

    
State Variable -18dB/Oct HPF/VCF (4kHz-12kHz)



Digital(PWM) PowerAmp
    


    

    

    

Passive HPF (-6dB/Oct) for f0 keep & DC Cut

RFI cure of DigitalAmp



    

    



HPF Freq Sweep
(Red : Lo 4kHz Green: Hi 12kHz)

PowerAmp (& Passive HPF) Output
(analyzed with Dummy Load)


Dummy Load for Test

Affordable Tweeter-Array

    



    

Baby Array !

    


Proffesional version
(JimToth original for GOLD)
    

    

Sound Processor for Proffesional issue is such as
Divider/XOver


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