User contributions for PdxMktgGuy
Results for PdxMktgGuy talk block log uploads logs global block log global account filter log
A user with 4 edits. Account created on 24 February 2015.
13 July 2018
- 22:5722:57, 13 July 2018 diff hist +129 m Acoustical measurements and instrumentation Addition of Audio Precision as microphone supplier and data acquisition (audio analyzer) system supplier.
- 22:4922:49, 13 July 2018 diff hist +245 m Audio analyzer Updated links to info references to Audio Precision.
5 November 2015
- 17:3417:34, 5 November 2015 diff hist +129 Speech transmission index →Updated list of manufacturers of STI measuring instruments
24 February 2015
- 00:4900:49, 24 February 2015 diff hist +19 Audio analyzer Addition of Audio Precision APx555 which has surpassed the 2722 in THD+N performance.
