Dolby Digital 51 Surround Sound Test Video Download Hot =link= -

To ensure accurate results, play these test files through a (or "passthrough") connection. This sends the raw, encoded audio from your source device (e.g., a media player or game console) directly to your AV receiver for decoding, ensuring your receiver is doing the work, not your TV.

Should handle 100% of human speech during the test. If dialogue sounds muffled, raise the center channel crossover frequency or physical volume level. dolby digital 51 surround sound test video download hot