Review on π Battery Power Supply Audio Mono Amplifier Module Board NJM386D LM386 by Louis Nakashima
Works as expected and has an on/off switch
A simple one chip amp works as expected and saved me the hassle of reassembling. I also like that there is an on/off switch. It also has a jumper selectable gain. It comes with 20x amplification, but as far as I remember there can also be 200x amplification. See the chip data sheet for details.
- Low Voltage Audio Power Amplifier Module based on NJM386D (LM386) chip.
- Doubtful
New products
Comments (0)
Top products in πΏ Home Theater
FiiO BTA30: Advanced Wireless Bluetooth 5.0 Long Range π Transmitter Receiver for PC/TV/Speaker/Headphone with HiFi Dac/DSP and Streamlined APP Control
15 Review
Bluetooth adapter Baseus BA01 black 1 pc.
95 Review
Experience Hi-Fi Amplification and Alexa Compatibility π with Denon DRA-800H Network Receiver for Home Theater
15 Review
Silver 160W Stereo Digital Amplifier With Power Adapter - S.M.S.L SA-98E For Enhanced SEO
15 Review
Another interesting products
Experience Dynamic Audio with Panasonic SC-UX100 CD & USB Wireless Bluetooth 300W Mini Hi-Fi System Shelf Stereo
19 Review
KLIM CD Boombox Portable Audio Player with FM Radio, Rechargeable Battery, Bluetooth, MP3, AUX, Neodymium Speakers, and Upgraded CD Laser Lens (2021 Edition)
11 Review
JBL Horizon Bluetooth Alarm Clock Radio with Multiple Alarms, Soothing Ambient LED Light, Automatic LCD Display, and Dual USB Charging (White, AM/FM Radio)
41 Review
Sony ICFC1TBLACK Alarm Clock Radio
11 Review