Negative Positive
Title: Nice unit, wrong photo
Review: As another reviewer has mentioned, I can't tell any difference in sound or tv picture with this unit, but I feel better knowing it's there. I give the unit 5 stars, but only 4 stars total because Amazon messed up on the image; the photo of the back of the device is the correct one, but the photo of the front of the unit is NOT correct; that is the pic of the model PF40, a unit with more features and a higher price tag.
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