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Old 02-22-08, 12:54 PM   #4 (Link)
 
tonyvdb
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Loc: Edmonton, Alberta, Canada
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Re: TV HUM!!!


Hum can also be caused by having a speaker that is not magnetically shielded to close to it, also a cellphone sitting to close can also cause intermittent interference.
I also know of at least one instance of a florescent light fixture on the same circuit causing noise.


Home theater:
Onkyo TXSR805 receiver, Samson Servo 4120 bridged @240wattsX2, 2-Mission 765 Mains, 4-762i's Surrounds, SVS PB13 Ultra, AR center PSC25,
2 Audio control C131 EQ's, Toshiba HD XA2 HD DVD & Samsung BDP1400 BluRay players, Sanyo Z2 projector

Two Channel system:
Yamaha RX-V995, Mission 764i's & A/D/S MS3u sub, Yamaha KX-393 Tape deck, CDC 805 5 disc CD changer,
LG DV7832NXC DVD player, Motorola HD-PVR, Sony KP-53HS30 rear projection HDTV, turntable PS-T20, Nintendo Wii


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