Hello folks,
I'm looking for a simple amplifier to drive a pair of 60W rms ceiling speakers. I have spent some time looking at various options available in a wide variety of price ranges but I am unable to select one.
I need a basic amplifier (sub $100 if possible) preferably with Bluetooth but even if it doesn't have that I can add a chromecast or Bluetooth adapter.
Can anyone suggest any options or point me to right forums?
A 2x 15W "T Amp" with Bluetooth should be enough. Should clip or introduce distortion above "80%" (about 7.5W, or half of max volume). Should be able to find one with an AU plug power supply for under $40 brand new. Should be moderately loud, potentially loud enough to fill a room with the right speakers.
https://www.parts-express.com/tps3116d2-class-d-21-bluetooth…
$40USD + shipping. Needs a case and a 24V 5A power supply (A 12V power supply usually limits amplification with these). This will blow your speakers at max volume if your speakers are not protected with a suitible filter or the right engineered enclose (Highly doubt). This amp is overkill, but it should have significantly less distortion at louder volumes. Read reviews for tips.
OP I bought this last week from Jaycar..
https://www.jaycar.com.au/2-x-20wrms-stereo-amplifier/p/AA05…
I put a pair of ceiling speakers with a Chromecast audio in the ensuite and thought I needed at least 20WRMS per channel but reality is for a small space like that I could've gotten away with less than half that.. keep that in mind depending on where you're installing the speakers.
Only gripe I've had with the above amp are the terminals aren't the best quality. Be aware it's a 240V amp too.
Marketplace or gumtree would be my best bet. Have sold a couple through them, just ensure you can hook them up to speakers and sample them working before buying
Plenty of decent amplifiers on there for $100 that are getting let go because they don't have Atmos/bluetooth or wifi.
Sounds like you would be fine with any yamaha, sony, onkyo, denon receiver. Generally they're all pretty decent, buying one from a shop for that price will leave you wanting something better.