# 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:** petalboy - **Created:** 2/5/2024 - **Last Updated:** 2/5/2024 - **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 - **Copies:** 4 ## Key Components ### Q1 — [BC558](https://www.flux.ai/jecstronic/bc558~gsx.md) - Manufacturer Name: NTE Electronics, Inc - Part Type: Transistor - Datasheet URL: https://www.nteinc.com/specs/original/BC558.pdf - Manufacturer Part Number: BC558 - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - B [pin 2] - C [pin 1] - E [pin 3] ### Q2 — [BC558](https://www.flux.ai/jecstronic/bc558~gsx.md) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Part Number: BC558 - Part Type: Transistor - Datasheet URL: https://www.nteinc.com/specs/original/BC558.pdf - Manufacturer Name: NTE Electronics, Inc **Pins:** - B [pin 2] - C [pin 1] - E [pin 3] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/petalboy/audio-electronics-or-copilot-preset~v5](https://www.flux.ai/petalboy/audio-electronics-or-copilot-preset~v5).* --- *Generated from [https://www.flux.ai/petalboy/audio-electronics-or-copilot-preset~v5](https://www.flux.ai/petalboy/audio-electronics-or-copilot-preset~v5)*