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TDA7498 |
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slaz 
Old Croc 
Joined: 27 November 2009 Location: London E2 Status: Offline Points: 2713 |
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 Topic: TDA7498Posted: 29 September 2014 at 1:02pm |
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Anyone have any experience of these ?
Asking because Sure do one at a good price - but unlike the STA508-based module that I'm using, they're available as a cased unit with volume control, reasonable-looking external connectors etc. ISTR picking up that TDA7498 is really meant for 8R loads - is that right ? Not too concerned here with the nuances of subjective "hi-fi buff" evaluation .... just if it sounds decent, and is stable/reliable with supply around 24V. It should yield about 30-40W/channel -> 8R with 24V .... yes ? TIA. (Saturnus - just spotted you online  )Edited by slaz - 29 September 2014 at 1:03pm |
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REMEMBER....POLITICIANS AND DIAPERS SHOULD BE CHANGED OFTEN AND FOR THE SAME REASON
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mini-mad
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Joined: 13 July 2012 Location: london Status: Offline Points: 6903 |
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Posted: 29 September 2014 at 1:46pm |
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AS a single channel (bridged if you will) the chip will put out a max of around 68w
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If it sounds like a gorilla is trying to escape, turn it down.
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slaz
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Joined: 27 November 2009 Location: London E2 Status: Offline Points: 2713 |
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Posted: 29 September 2014 at 3:09pm |
Into what load ... at what supply voltage ? What kind of bridged ? PBTL ? |
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REMEMBER....POLITICIANS AND DIAPERS SHOULD BE CHANGED OFTEN AND FOR THE SAME REASON
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mini-mad wrote: