History of Changes in the FP40 133
Appendix C: History of Changes
VERSION 1.0 (ORIGINAL RELEASE 3/90)
VERSION 1.2 (5/90)
Added: JIS Standard.
VERSION 1.3 (8/90)
Added: ISI Standard; CRT Option.
VERSION 2.0 (3/91)
Added: Fast Sweep
VERSION 2.1 (2/92)
Added: New Multi-Curve in Real Ear & Coupler. Target 2cc FOG & SSPL90. Easy-to-read
Double-Size Characters. Full & Partial Menu Choices. Probe Signal Selection (F7 Definition).
VERSION 2.3 (4/93)
Added: 40 dB Input Source (K-Amp). Spectrum Analysis Mode.
Improved: Video Display Format (everything on one screen). Target 2cc FOG vs Actual
FOG Comparison in Test Box. Equivalent Input Noise (EIN) Measurement.
VERSION 2.5 (2/94) (2.6 last version available for old CPU boards)
Added: RS232 Computer Interface. Laser Printer Interface. CHAP & HearWare Interface.
VERSION 3.02 (10/94)
Added: New CPU, VGA Color Option, Telecoil Option, (Earlier FP40/FP40-D can be
upgraded.) Interfaces with CHAP and HearCare, a new office management software package.
VERSION 3.1 (1/95)
Added: AI (Audibility Index). New Laser Printout format. External Color Ink Jet Printer
Interface.
VERSION 3.2 (4/95)
Added: CIC and ANSI ’92
VERSION 3.3 (10/96)
Added Real Ear SPL software for non-linear hearing aids. New sound chamber and probe
speaker.
VERSION 3.4 (6/97)
Added: DSL 4.1 Linear and WDRC.
VERSION 3.5 (10/99)
Added: Digital speech testing and expanded DSL
VERSION 3.6 (4/00)
Added: ANSI ’96 and Profiler automated test sequences.
