Hello,
I am building a small audio system for my sailboat. Efficiency is important given all her systems run on the two 12v deep cycle batteries. Presently I have speakers powered by a tripath LP2020A amplifier which works quite well but the system is deeply lacking in low-end range. I would like to add a small (probably 8" or 6x9" sealed) subwoofer and power it with a small (possibly mono) amplifier. Does anyone have suggestions for an economical yet efficient amp for such a purpose? Ideally she would take 3.5mm input as that is how the rest of my system is wired (she recieves input from a record player and from digital devices such as ipods and computers). I'm not looking for anything to shake the boat, just fill out the low end frequency range.
Thanks!
I am building a small audio system for my sailboat. Efficiency is important given all her systems run on the two 12v deep cycle batteries. Presently I have speakers powered by a tripath LP2020A amplifier which works quite well but the system is deeply lacking in low-end range. I would like to add a small (probably 8" or 6x9" sealed) subwoofer and power it with a small (possibly mono) amplifier. Does anyone have suggestions for an economical yet efficient amp for such a purpose? Ideally she would take 3.5mm input as that is how the rest of my system is wired (she recieves input from a record player and from digital devices such as ipods and computers). I'm not looking for anything to shake the boat, just fill out the low end frequency range.
Thanks!
I like these things. BASS600 | Boss Audio Systems
Other than that, MCM and similar places have kits you can buy. Low power chip amps,etc.
Other than that, MCM and similar places have kits you can buy. Low power chip amps,etc.
You need a Class D amplifier to run your subwoofer efficiently and at least a 10" woofer with at least 96db efficiency. Look up the Boominator project for something efficient. Also consider increasing the solar power for the boat.. . . sailboat. Efficiency is important given all her systems run on the two 12v deep cycle batteries.. . . I would like to add a . . . subwoofer. . .
See also the Class D forum: http://www.diyaudio.com/forums/class-d/
See also high efficiency woofers: http://www.parts-express.com/cat/wo...Searchable","1")]&Ns=P_BestPrice|0&PortalID=1
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