All Testers
• Capacitor DF and Inductor Q
• Group Delay
• Save all Checked Overlay Buffers
• Screen Capture to Clipboard
• Customizable Help
• Exclusive Mode Audio Driver
WTPro and Speaker Tester
• Interractive Crossover Design
EIA or User Supplied RLC Values
Faster Edit/Emulation of RLC Values
• New FFT Analyzer Window Types
• Setable 0 dBV Reference Voltages