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Looking for a small 2ch+sub amp

post #1 of 2
Thread Starter 
I'm looking to design my own speaker system. One thing that I'm having trouble finding is an amp that'll work with my desires. Any help is appreciated.

http://www.amazon.com/Lepai-LP-168HA-40-Watt-Amplifier-Output/dp/B0070Z87YO
^That one seems pretty good. Power supply included.

Main requirements:
line level input
2 ch for midrange
- 4-8ohm (preferably 4)
- 8-20w rms (10-12 is ideal)
1 ch for subwoofer
- >= 20w rms
- Sub ch is more of a preference... somewhere down the road i *could* get a mono ch amp & crossover.

I'd like to keep the price under $30. If it's a board, $30 would include the power supply and heat sinks if it doesn't come with them. I'm going to go hunt (locally) for wall warts that match what I've been seeing as requirements (12vac/dual 12vac/12vdc @ ~3a)

-BV

EDIT: Boards that seem like they'd work. I've read so many descriptions from sellers like dx that it's hard not to type in broken english.
http://dx.com/p/szxd2016-digital-audio-amplifier-board-module-blue-black-218367
http://dx.com/p/tda2030a-2-1-circuit-amplifier-stereo-audio-2-channel-subwoofer-amplifier-board-blue-204161


Project on hold until time frees itself up. I'll stick with my small amp for now and just build some speaker boxes for now.
Edited by BlackVenom - 1/10/14 at 9:02pm
IntelAsylum R2.1
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M11xR2
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IntelAsylum R2.1
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M11xR2
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CPUMotherboardGraphicsRAM
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R0: 2x1TB WD Se Samsung 840 EVO LG UH12LS28 BDD Windows 7 Ultimate x64 
MonitorKeyboardPowerCase
Dell E2414H x2 M$ Sidewinder x4 Seasonic 600W CM HAF 932A 
MouseMouse Pad
Logitec M705 MouseMat 
CPUGraphicsRAMHard Drive
i7 GT335m 1gb 4gb ddr3 Sandisk 128GB SSD 
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Windows/Linux/Depends 
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post #2 of 2
I am confused. What are you looking for?

Are you looking for a a cheap stereo amplifier to simply use for music listening.

Or are you looking for something to use for some type of DIY project?
Yin&Yang
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Yin&Yang
(19 items)
 
Soon
(15 items)
 
 
CPUMotherboardGraphicsRAM
i7 4820K Gigabyte X79 UP4 GTX 660 (waiting for new AMD cards) Samsung green  
Hard DriveHard DriveCoolingOS
Adata SP900  Seagate 2TB hard drive (the power of 1 edition)  Custom WC Loop Linux (various versions) 
MonitorKeyboardPowerCase
Samsung SyncMaster T240HD Coolermaster XT Green switches XFX 1000w Corsair 800D 
MouseMouse PadAudioAudio
Razer Naga Epic 2014 edition Razer Vespula Stax Lambda Nova Classic Custom DIY DAC 
AudioAudioOther
300b PP monoblocks Snell J3 NZXT Hue 
CPUCPUMotherboardGraphics
8 core xeon E6 @ 3.5ghz 8 core xeon E6 @ 3.5ghz EVGA X99 SR?  AMD 390x 
GraphicsRAMHard DriveCooling
AMD 390x 128 GB ECC DDR4  1TB PCI-e SSD Custom WC Loop 
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Linux 16:10 Samsung PLS 4K monitor Corsair RGB keyboard with custom cherry MX supe... EVGA 1600 watt titanium  
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Caselabs Magnum STH10 DIY my own mouse Snell J 3 
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