# Audio Electronics | Copilot Preset ## Description Use this Copilot's template to design audio applications like amplifiers, mixers, processors, etc. Modify project requirement properties to adapt to specific needs. #template #project-template ## Project Details - **Owner:** eulisesmarmor - **Created:** 4/18/2024 - **Last Updated:** 4/18/2024 - **Visibility:** Public - **Domain Application:** Audio - **Human Interface:** LED, Potentiometer - **Compliance:** RoHS, FCC, CE - **Amplifier Type:** Class D - **Frequency Response:** 20Hz to 20kHz - **Distortion:** THD of less than 0.1% at full power - **Operating Temperature:** -40 ºC to 85ºC - **Input Source:** Line-level from standard audio source - **Connectivity:** Bluetooth 5.0, 3.5mm Jack, Screw Terminals - **Number of Channels:** 2 (stereo) - **Operating Voltage:** 12V ## Key Components ### J1 — [B3B-XH-A(LF)(SN)](https://www.flux.ai/adrian95/b3b-xh-alfsn.md) - Manufacturer Name: JST Sales America Inc. - Part Type: Connector - Datasheet URL: https://www.jst-mfg.com/product/pdf/eng/eXH.pdf - Manufacturer Part Number: B3B-XH-A(LF)(SN) **Pins:** - Pin_1 [pin 1] - Pin_2 [pin 2] - Pin_3 [pin 3] ### VR1 — [PDB181-K420K-103B](https://www.flux.ai/jecstronic/pdb181-k420k-103b.md) - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.bourns.com/docs/Product-Datasheets/PDB18.pdf - Part Type: Potentiometer - Manufacturer Part Number: PDB181-K420K-103B - Manufacturer Name: Bourns Inc. **Pins:** - CCW [pin 1] - CW [pin 3] - WIPER [pin 2] ### VR2 — [PDB181-K420K-103B](https://www.flux.ai/jecstronic/pdb181-k420k-103b.md) - Datasheet URL: https://www.bourns.com/docs/Product-Datasheets/PDB18.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Potentiometer - Manufacturer Part Number: PDB181-K420K-103B - Manufacturer Name: Bourns Inc. **Pins:** - CCW [pin 1] - CW [pin 3] - WIPER [pin 2] ### VR3 — [PDB181-K420K-103B](https://www.flux.ai/jecstronic/pdb181-k420k-103b.md) - Part Type: Potentiometer - Datasheet URL: https://www.bourns.com/docs/Product-Datasheets/PDB18.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Bourns Inc. - Manufacturer Part Number: PDB181-K420K-103B **Pins:** - CCW [pin 1] - CW [pin 3] - WIPER [pin 2] ### VR4 — [PDB181-K420K-103B](https://www.flux.ai/jecstronic/pdb181-k420k-103b.md) - Manufacturer Part Number: PDB181-K420K-103B - Manufacturer Name: Bourns Inc. - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.bourns.com/docs/Product-Datasheets/PDB18.pdf - Part Type: Potentiometer **Pins:** - CCW [pin 1] - CW [pin 3] - WIPER [pin 2] ### VR5 — [PDB181-K420K-103B](https://www.flux.ai/jecstronic/pdb181-k420k-103b.md) - Part Type: Potentiometer - Datasheet URL: https://www.bourns.com/docs/Product-Datasheets/PDB18.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Bourns Inc. - Manufacturer Part Number: PDB181-K420K-103B **Pins:** - CCW [pin 1] - CW [pin 3] - WIPER [pin 2] ### VR6 — [PDB181-K420K-103B](https://www.flux.ai/jecstronic/pdb181-k420k-103b.md) - Manufacturer Part Number: PDB181-K420K-103B - Manufacturer Name: Bourns Inc. - Datasheet URL: https://www.bourns.com/docs/Product-Datasheets/PDB18.pdf - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Potentiometer **Pins:** - CCW [pin 1] - CW [pin 3] - WIPER [pin 2] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/eulisesmarmor/audio-electronics-or-copilot-preset](https://www.flux.ai/eulisesmarmor/audio-electronics-or-copilot-preset).* --- *Generated from [https://www.flux.ai/eulisesmarmor/audio-electronics-or-copilot-preset](https://www.flux.ai/eulisesmarmor/audio-electronics-or-copilot-preset)*