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Author Topic: Bridging  (Read 13922 times)

Offline LGLDSR73

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Re: Bridging
« Reply #15 on: January 21, 2010, 05:58:47 PM »
Apparently the TFM-15CB can be used for Bridged Stereo operation. How is that different than Bi-Amping, or are they one and the same?

Looking at line item #2 in the addendum and assuming Amp #1 on top, #2 on bottom, to which Amp are the speakers connected?
« Last Edit: January 21, 2010, 06:06:07 PM by LGLDSR73 »
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Lyman

BB3

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Re: Bridging
« Reply #16 on: January 22, 2010, 10:08:50 AM »
Lyman, I am soooo sorry. I thought your preamp basically had the same provisions as my C-16.
Well that just shot my plans for you. DAMNIT ! >:( I apologize again Lyman.

Sincerely, BILL
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Offline LGLDSR73

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Re: Bridging
« Reply #17 on: January 22, 2010, 11:30:49 AM »
Quote from: BB3 on January 22, 2010, 10:08:50 AM
Lyman, I am soooo sorry. I thought your preamp basically had the same provisions as my C-16.
Well that just shot my plans for you. DAMNIT ! >:( I apologize again Lyman.

Sincerely, BILL
Geeze, Bill, no need to apologize! If that's the worst thing that happens to me the rest of this week I'll be thrilled!!!

Best,

Lyman
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Lyman

Offline LGLDSR73

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Re: Bridging
« Reply #18 on: January 22, 2010, 06:37:58 PM »
Okay...good to go. I've got these two TFM-15CB's bridged. Loud. Very loud.   :o

One amp is driving the left speaker, the other the right. Given that, why are both meters on both amps showing output?

What this the total output, btw? (8 Ohms)

Thanks for everyone's help with this, btw   :)

Yeah, very loud....   ;)

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Lyman

Offline Kingman

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Re: Bridging
« Reply #19 on: January 22, 2010, 07:30:06 PM »
Both meters are working in harmony...registering the output on 1 channel/amp. Output at 4 ohm resistence is 140/channel.....I can't remember the math, but I'm sure someone will chime in.
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Offline LGLDSR73

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Re: Bridging
« Reply #20 on: January 22, 2010, 07:39:42 PM »
Quote from: Kingman on January 22, 2010, 07:30:06 PM
Both meters are working in harmony...registering the output on 1 channel/amp. Output at 4 ohm resistence is 140/channel.....I can't remember the math, but I'm sure someone will chime in.
Thanks!
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Offline OCCD

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Re: Bridging
« Reply #21 on: January 22, 2010, 08:17:57 PM »
Both meters will fly even though the right signal is off.  The RMS power is 280 in 8 ohms. Kingman nailed it.
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Offline LGLDSR73

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Re: Bridging
« Reply #22 on: January 22, 2010, 08:19:05 PM »
Quote from: OCCD on January 22, 2010, 08:17:57 PM
Both meters will fly even though the right signal is off.  The RMS power is 280 in 8 ohms.
Thanks Sir......I assume stereo given the dual amps?
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Offline F1nut

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Re: Bridging
« Reply #23 on: January 23, 2010, 04:09:36 PM »
Bridging is not all that. It raises the noise floor and lessens the damping factor.
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