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Amp module for small active speaker?
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<blockquote data-quote="decibel" data-source="post: 45888" data-attributes="member: 951"><p>Tx guys! This helps!</p><p></p><p>I definitely want to go as 'portable' as possible, so the split rail is out. It will be too complicated and not 'off the shelf'. Simplicity and ease is the keyword here, but with good results if at all possible.</p><p></p><p>OK, so looks like I'll only get max 20W RMS with a bridged TDA2030 and SMPSU. That's acceptable. Pro-Quip has a module that uses the TDA2030 and gives about 25W RMS into a 4 Ohm load at between 10 and 36V, 1.5-3 Amps. </p><p></p><p>Maybe I should consider different drivers that are more suitable to this kind of configuration then, lower in the power spec, 4-6 Ohm load and perhaps more affordable as well.</p><p></p><p>I'll have a look in the HIVI, Dayton and also Tang Band stables. The HIVI F5 or M5a is pretty decent and Tang Band makes pretty good quality smaller flange tweeters, which should be ideal for this sort of application.</p><p></p><p>XO will be passive, as this is simpler (for me at least), and with good driver selection can result in only a couple of components.</p><p></p><p><strong>What would the sound quality of a TDA2030 be like? Is is suitable to drive good quality drivers as mentioned above?</strong></p></blockquote><p></p>
[QUOTE="decibel, post: 45888, member: 951"] Tx guys! This helps! I definitely want to go as 'portable' as possible, so the split rail is out. It will be too complicated and not 'off the shelf'. Simplicity and ease is the keyword here, but with good results if at all possible. OK, so looks like I'll only get max 20W RMS with a bridged TDA2030 and SMPSU. That's acceptable. Pro-Quip has a module that uses the TDA2030 and gives about 25W RMS into a 4 Ohm load at between 10 and 36V, 1.5-3 Amps. Maybe I should consider different drivers that are more suitable to this kind of configuration then, lower in the power spec, 4-6 Ohm load and perhaps more affordable as well. I'll have a look in the HIVI, Dayton and also Tang Band stables. The HIVI F5 or M5a is pretty decent and Tang Band makes pretty good quality smaller flange tweeters, which should be ideal for this sort of application. XO will be passive, as this is simpler (for me at least), and with good driver selection can result in only a couple of components. [b]What would the sound quality of a TDA2030 be like? Is is suitable to drive good quality drivers as mentioned above?[/b] [/QUOTE]
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Amp module for small active speaker?
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