#345 in Home audio receivers & amplifiers
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Reddit mentions of AOSHIKE 100WX2 TPA3116 CSR8635 4.0 Bluetooth Amplifier Digital Audio Board TPA3116D2 Amplificador Dual Channel Audio Amps moudle
Sentiment score: 1
Reddit mentions: 2
We found 2 Reddit mentions of AOSHIKE 100WX2 TPA3116 CSR8635 4.0 Bluetooth Amplifier Digital Audio Board TPA3116D2 Amplificador Dual Channel Audio Amps moudle. Here are the top ones.
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Using the digital power amplifier chip TPA3116D2 college D class operation, integrated CSR8635.4 version of the Bluetooth module.Power amplifier chip with more than 90% of the power efficiency and low idle loss characteristics.High-level modulation system configuration, advanced level reduces the number of components, integrated self-protection circuit, including overvoltage, undervoltage, overheating, DC detection and short circuit protection, heat-resistant package.Bluetooth transmission of about 10 meters,But only if there is without any hindrance,but the use of the environment do not, transmission distance, if the DIY speaker, it is best not to use the Bluetooth signal shielding materialOutput power:100W*2;Bluetooth 4.0,Low energy consumption, high transmission rate,compatible for smart phones and other electronic with bluetooth devices that support Bluetooth: HFP V1.6,HSP V 1.2, AVRCP V1.4, DI V1.3
Specs:
You will likely need to buy a ClassD module(s) and add the Bluetooth board as an add-on. Your power requirements do not match much of the current offerings that include bluetooth in a robust package.
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You can buy junk from Amazon but it is a bit sketchy but still fun to play with.
https://www.amazon.com/AOSHIKE-Bluetooth-Amplifier-TPA3116D2-Amplificador/dp/B01MZ0IZMW/ref=sr_1_45?keywords=Digital+Bluetooth+Power+Amplifier&qid=1551292475&s=gateway&sr=8-45
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I would buy separate modules for higher quality amps and more selection on Bluetooth functionality. Then I would wire them together into the speaker project.
Here’s one at 120w x2 for $20. I’m not saying they are good, but you could be a D class amp with that kind of power very cheaply at scale https://www.amazon.com/dp/B01MZ0IZMW/ref=cm_sw_r_cp_api_zGn7BbDH84NYN