Audio Precision - Audio analyzer

• Dual-domain
• Two-channel analog input/output
• Analog analyzer and generator
• DSP analyzer and generator
• Plus 192k digital input/output
• IEEE.488 GPIB interface

Rohde & Schwarz UPV - Audio analyzer

• K1 - Universal Sequence Controller
• K21 - Digital Audio Protocol
• K6 - Extended Analysis Functions
• K22 - Jitter and Interface Test
• K421 - PDM Bitstream Analysis
• K92 - CDMA2000® Mobile Phone Tests
• K91 - UMTS/GSM Mobile Phone Tests

Rohde & Schwarz UPV66 - Audio analyzer

• K1 - Universal Sequence Controller
• K21 - Digital Audio Protocol
• K6 - Extended Analysis Functions
• K22 - Jitter and Interface Test
• K421 - PDM Bitstream Analysis
• K92 - CDMA2000® Mobile Phone Tests
• K91 - UMTS/GSM Mobile Phone Tests