My brother just had this problem with his Rotel Integrated amp where his left channel blew.Opened it up to see that the fuse was blown.He replaced that,turned it back on and was fine for a few moments and it blew again.He eventually realized after much frustration that the only new thing he introduced was his IPod to his setup.He checked his RCA cables between IPod and amp to find a short in the cable.He changed the cable and has had no further problems.So long story..SHORT(pun intended),as mentioned,check all your cables and maybe test with other speakers.
Recurring Channel Loss on Power Amps
I have a recurring problem where my power amps keep losing a channel. I am wondering if it is just sheer bad luck or if it is possible that something else might cause this. Here is the story:
I am powering Celestion SL6si's (84 db sensitivity) using a Rotel RB991 bought new in 1998. I lost a channel on it 3 years ago and had it repaired. I then lost a channel this Spring and had it repaired again. After getting it back it blew a channel again within 3 months.
My backup amp was a Carver TFC50 bought in the mid 90's but seldom used. That also blew a channel this Fall while the Rotel was in the shop. Down to no power amps I bought an ancient Bryston 4B off Craig's List a month ago. It has now also lost a channel. The Bryston has a bad transformer hum so I know it is not in stellar shape.
Am I just overdue for some newer equipment or is there something in my setup that might be causing this? Other pieces of the system are:
Acurus RL11 pre-amp
Arcam Alpha 8 CD player
Any thoughts are appreciated.
I am powering Celestion SL6si's (84 db sensitivity) using a Rotel RB991 bought new in 1998. I lost a channel on it 3 years ago and had it repaired. I then lost a channel this Spring and had it repaired again. After getting it back it blew a channel again within 3 months.
My backup amp was a Carver TFC50 bought in the mid 90's but seldom used. That also blew a channel this Fall while the Rotel was in the shop. Down to no power amps I bought an ancient Bryston 4B off Craig's List a month ago. It has now also lost a channel. The Bryston has a bad transformer hum so I know it is not in stellar shape.
Am I just overdue for some newer equipment or is there something in my setup that might be causing this? Other pieces of the system are:
Acurus RL11 pre-amp
Arcam Alpha 8 CD player
Any thoughts are appreciated.