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Pioneer PDP4270XD Sound Quality
This set features the SRS WOW technology when FOCUS, TruBass and SRS Surround is enabled. It also has some basic tonal controls. While I suspect the SRS technology will work wonders on better drivers, I'm afraid the low wattage speakers that come with the 4270XD just won't make the mark for critical listening.
Nevertheless, I preferred using the SRS tech most of the time. The TruBass does lower the bass subjectively, adding a little more definition to low frequency audio signals. FOCUS seems to enhance speech and bring it to the front. I can't vouch for the 3D effect of SRS Surround but the sound stage is still effectively widened.
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Audio Menu |
| Sound Meter | ||
| Resolution | Average | |
| Transient response | Average | |
| Dynamic range | Average | |
| Stereo Imaging | Average | |
| Dispersion | Average | |
| Volume | Average | |
| Notes | SRS WOW enabled | |
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