Bluetooth Amplifier & Speaker Enclosure

# Bluetooth Amplifier & Speaker Enclosure

## Summary

This project is a complete 3D printable enclosure for a DIY Bluetooth amplifier and speaker system. It was designed to provide a clean appearance, easy assembly, and enough internal space for custom audio electronics.

The enclosure consists of two main parts:

- A cylindrical speaker enclosure
- A separate amplifier case

The design is suitable for portable Bluetooth speaker projects and can be easily modified to fit similar amplifier boards.

## Hardware Specifications

### Speaker Enclosure

- Speaker chamber: horizontal cylinder
- Base dimensions: **60 × 60 mm**
- Length: **95 mm**

Please ensure your speaker driver matches these dimensions before printing.

### Amplifier Case

Maximum supported PCB size:

- **150 × 160 × 30 mm**

The enclosure was designed for a Bluetooth amplifier board featuring:

- **USB Type-C charging port**
- **Two RCA (female) audio output connectors**
- Bluetooth connectivity (CSR8670 chipset)

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