Liberty Instruments, Inc.



Technical Articles

User info


Contact Us



AudPod Interface/Key for PRAXIS:  with differential probes, USB cable, audio cables/adaptors: 
AudPod with Girardin standard mic

(call for prices)

--------For US direct sales:-------
Shipping charges inside USA (48 states) for PRAXIS Audpod or combo:
   UPS ground:   $11
   UPS 2-day:     $18
   UPS next day: $35
Outside USA: call for shipping quote.


LspCAD standard:  US$129.00

LspCAD PRO:  US$495 plus shipping. 

Air Post shipping for LspCAD is US$5 inside USA, US$18 outside USA.

Girardin Microphones:

Girardin Calibrated Mic: Attractive assembled mic with flat black finish, delrin holder and calibration data on disk (bias voltage is provided by host hardware: intended for Turtle Beach direct connection).  US$140.00.

Girardin High-SPL Calibrated Mic: The same features as the standard Girardin Calibrated Mic, but allows SPL handling to 140dBSPL (biased from the TB Fiji or Pinnacle). ___more info__ .  US$160.00

Liberty Audiosuite: (inquire for pricing)

Sorry, the "FULL SYSTEMS" are no longer available, due to inability to get Fiji cards -- new system sales are not possible unless you already have a compatible card.

"Almost Full" System (if you already have aTurtle Beach Pinnacle or Fiji card): Version 3.1 software with manual, Calibrated Mic, DirectProbes ).   

"Almost Full" High SPL System With High SPL mic instead of Standard Mic (not recommended for normal usage, as the mic sensitivity is reduced) .

DirectProbes for use with Turtle Beach Pinnacle/Fiji: connects via user supplied RCA patch cord extender cable and stereo miniphone adaptor.

The IMP kits and the MLS hardware upgrade kits are no longer available, sorry.  


Liberty Instruments, Inc. ph/fax (513) 755-0252, 6572 Gretel Ct., Liberty Township, OH 45044

Send Email to Liberty Instruments  

We are usually reachable by phone in the evening hours Eastern Standard Time, or on weekends. Communication by Fax, if possible, is often most reliable (and will usually result in more well-thought-out answers than will voice calls!).