RightMark Audio Analyzer test - SPDIF Test
Testing conditions
- a1-a2 - Audigy1 Platinum w/o B2B recorded by Audigy2 Platinum Ex (generic)
- a1-a2 direct - Audigy1 Platinum w/o B2B recorded by Audigy2 Platinum Ex (in 'Direct' mode)
- aps-a1 - APS recorded by Audigy Platinum (generic)
- aps-a1 direct - APS recorded by Audigy Platinum (in 'Direct' mode)
Surrounder set into '5.1 Direct Path' mode
EQ is OFF
Chorus, Reverb are OFF
NOTE: APS cannot turn off playback interpolation
'Generic' recording mode and B2B plugin set to OFF introduce double interpolation
Loopback wave recording OFF
Sampling mode: 16-bit, 48 kHz
Summary
| Test | a1-a2 | a1-a2 direct | aps-a1 | aps-a1 direct |
| Frequency response (from 40 Hz to 15 kHz), dB: |
+0.10, -0.11 | +0.00, -0.00 | +0.09, -0.15 | +0.00, -0.00 |
| Noise level, dB (A): |
-98.2 | -98.1 | -99.5 | -101.7 |
| Dynamic range, dB (A): |
97.1 | 98.1 | 95.9 | 96.4 |
| THD, %: |
0.0004 | 0.0003 | 0.0011 | 0.0011 |
| IMD, %: |
70.023 | 0.0060 | 0.533 | 0.0074 |
| Stereo crosstalk, dB: |
-100.3 | -98.8 | -97.6 | -103.7 |
Frequency response
Noise level
Dynamic range
THD + Noise (at -3 dB FS)
Intermodulation distortion
Stereo crosstalk
This report was generated by RightMark Audio Analyzer 5.0
Copyright © Eugene Gavrilov, kX Project, 2003. All rights reserved.
No part of this document can be reproduced without written permission of the copyright owner.