| Digital Input/Output |
| Digital Signal Formats | AES-3, S/PDIF coaxial, S/PDIF optical (Toslink), ADAT, BNC |
| Lock Detect: | <1 ppm |
| Digital Watchdog |
| Minimum Test Period | 1 minute |
| Maximum Test Period | 24 hours |
| Minimum length of detected error, all test times | 1sample |
| Transparency Test |
| Maximum number of errors per channel | 65,536 |
| Maximum length of test | unlimited |
| Frequency Counter |
| Frequency accuracy | 0.1 ppm or ±0.01 Hz in a word clock or sample clock, or ±4 Hz in a master clock signal (256xFs) |
| Signal Generator |
| Sine wave output frequency | 1 Hz to 20 kHz |
| Sine wave distortion | Better than -130 dB THD+N |
| Latency Test |
| Accuracy | ±2 samples |
| Jitter Meter |
| Jitter Range AES/EBU or SPDIF Input | 150 pS to 100 nS |
| Clock/Super clock Input | 35 pS to 100 nS |
| Analog Output |
| Unbalanced voltage range | 0 dBu to –66 dBu |
| Balanced output voltage range | +6 dBu to –60 dBu |
| Sine wave distortion | Better than –85 dB THD+N |