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Amp Internals 2

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vilsonas View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote vilsonas Quote  Post ReplyReply Direct Link To This Post Posted: 18 August 2014 at 9:49pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote vilsonas Quote  Post ReplyReply Direct Link To This Post Posted: 18 August 2014 at 9:49pm
kam kxr1500

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Post Options Post Options   Thanks (0) Thanks(0)   Quote vilsonas Quote  Post ReplyReply Direct Link To This Post Posted: 18 August 2014 at 9:50pm
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Post Options Post Options   Thanks (0) Thanks(0)   Quote kedwardsleisure Quote  Post ReplyReply Direct Link To This Post Posted: 19 August 2014 at 6:24pm
most of those are already on here buddy
Kevin

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Post Options Post Options   Thanks (0) Thanks(0)   Quote TimmyP Quote  Post ReplyReply Direct Link To This Post Posted: 20 August 2014 at 12:00am
Ohm LA2 

Output 8 Ohms 1kHz THD<0.1% Stereo Mode 2 x 600W
Output 4 Ohms 1kHz THD<0.1% Stereo Mode 2 x 900W
Output 2 Ohms 1kHz THD<0.1% Stereo Mode 2 x 1300W
Output 8 Ohms 1kHz THD<0.1% Bridge Mode 1800W
Output 4 Ohms 1kHz THD<0.1% Bridge Mode 2600W
Frequency Response @1 Watt into 8 Ohm 20Hz-20kHz +0,±0.1dB
Input Sensitivity 0.775V / 1.0V /1.55V
THD+N <0.06% @ 8Ω 1kHz
Damping Factor @ 400Hz into 8 Ohm 450:1
IMD <0.02%@ 100W into 8 Ohm (60Hz & 7kHz)
Input Impedance > 20k Ω Balanced / >10k Ω Unbalanced
Signal/Noise (A- Weighted) >-75dB
Crosstalk at Rated Output 8 Ohms 1kHz >-70dB
Class H



On the Back there is a switch labelled 'Clip' and the Manual State's 'Clip Mode Selector'  with the option of 4 for 8 Ohm's.  Does anyone know what this actually effects? 
Is it the load the amp will be running in Bridged Mode?  Since it seems to state that it is happy to run 4 ohm Bridged. How would it effect it when running an 8ohm Bridge load?? 
Cheers.

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Post Options Post Options   Thanks (0) Thanks(0)   Quote kedwardsleisure Quote  Post ReplyReply Direct Link To This Post Posted: 23 August 2014 at 11:46am
Quote Is it the load the amp will be running in Bridged Mode


No idea, any psychics on the forum?

Kevin

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Post Options Post Options   Thanks (0) Thanks(0)   Quote burningbush Quote  Post ReplyReply Direct Link To This Post Posted: 23 August 2014 at 2:23pm
I will try reaching out........
..........do you know someone whos name starts with F, maybe or S....
...mmmm....I see a gig and four speakers......a 4 is coming through.....
...is it Steve with four hookers in the basement?
music is the message
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Earplug Quote  Post ReplyReply Direct Link To This Post Posted: 23 August 2014 at 3:21pm
"On the Back there is a switch labelled 'Clip' and the Manual State's 'Clip Mode Selector'  with the option of 4 for 8 Ohm's.  Does anyone know what this actually effects? "

It sounds like there is some sort of current monitor there which activates a limiting circuit, so it needs to know if you´re driving 4 ohm or 8 ohm load.


Earplugs Are For Wimps!
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Post Options Post Options   Thanks (0) Thanks(0)   Quote andycw Quote  Post ReplyReply Direct Link To This Post Posted: 26 September 2014 at 10:55am
Got a low output on channel b (2nd time!) Pulse SPA900



No Bass No Fun
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Post Options Post Options   Thanks (0) Thanks(0)   Quote burningbush Quote  Post ReplyReply Direct Link To This Post Posted: 26 September 2014 at 11:03am
Cool red speakon for bridge.
music is the message
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Post Options Post Options   Thanks (0) Thanks(0)   Quote andycw Quote  Post ReplyReply Direct Link To This Post Posted: 26 September 2014 at 11:12am
Red for danger 😂

I use it to drive 2 12inch monitors but I have driven all 4 tops from it.
No Bass No Fun
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Post Options Post Options   Thanks (0) Thanks(0)   Quote TMH Music Quote  Post ReplyReply Direct Link To This Post Posted: 26 September 2014 at 11:20am
Originally posted by kedwardsleisure kedwardsleisure wrote:

QTX QA1600

1600W, honest





Nice doorbell!!
Nothing is foolproof because fools are so ingenious
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