Audio

circuit related audio amplifier, audio transmitter, car audio schematic

Lm1875 audio power amplifier OTL OCL Low Distortion
Amplifier Audio Circuits

Lm1875 audio power amplifier OTL OCL Low Distortion

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Toni

“Experience the ultimate versatility with our LM1875 official circuit player version! Harness the power of the popular LM1875 power amplifier ...

TPA3116 + MH-M18 d audio amplifier with Bluetooth
Amplifier Audio Circuits

TPA3116 + MH-M18 class D audio amplifier with Bluetooth

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Toni

The TPA3116 + MH-M18 Class D audio amplifier is a powerful and efficient audio amplifier that utilizes the TPA3116 chip. ...

CMoy Headphone amplifier circuit
Amplifier Audio Circuits

CMoy Headphone amplifier circuit

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Toni

Cmoy Audio Amplifier Circuit for Headphones with Printed Circuit Board. Cmoy is a small headphone amplifier circuit, the original design ...

NS4225 25W stereo power amplifier circuit 2
Circuits Amplifier Audio

NS4225 25W High-Quality Audio Power Amplifier stereo

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Toni

NS4225 25W stereo Class D Audio Power Amplifier Solution Chip, include PCB. High-Quality Audio Power Amplifier. NS4225 23W stereo Class ...

Lm4808mx headphone amplifier homemade diy
Circuits Amplifier Audio

Lm4808 headphone amplifier homemade diy

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Toni

Lm4808 headphone amplifier for homemade DIY, it is a stereo amplifier for headphones capable of providing up to 105mW per ...

TDA1521 TDA2616 Dual channel OTL Power Amplifier
Circuits Amplifier Audio

TDA1521 or TDA2616 Dual channel OTL Power Amplifier

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Toni

TDA1521 or TDA2616 Dual channel Power Amplifier Dual-channel HIFI Power Amplifier This is a pure final stage HIFI power amplifier ...

AC6955F Bluetooth 5.1 audio module + SD card
Audio Circuits Preamplifier

JL AC6955F Bluetooth 5.1 audio module + SD card playback

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Toni

A multimedia player based on the Jieli JL AC6955F development, supporting Bluetooth 5.1 and SD card playback. Include lithium battery ...

TDA7297 + mh-M18 Bluetooth 4.2 power amplifier circuit
Amplifier Audio Circuits

Compact TDA7297 + MH-M18 Bluetooth 4.2 Power Amplifier Circuit for Audio Applications

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Toni

TDA7297 with Bluetooth power amplifier circuit using Bluetooth module MH-M18, for smartphone a pc application. With power supply for the ...

TPA3128D2 D-class power amplifier module
Audio Amplifier Circuits

TPA3128D2: Compact and Efficient D-Class Amplifier Module

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Toni

The TPA3128D2 is a highly efficient, stereo Class D audio amplifier that offers exceptional performance in a compact package. It ...

diy riaa phono preamp
Preamplifier Audio Circuits

Diy RIAA Phono Preamp circuit with opamp

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Toni

Diy RIAA Phono Preamp circuit with opamp It’s a phono preamp based on the design of rod ellion (sound-au.com) ituses ...