This custom 3D-printed case is designed to house the TSA1701 DSP module safely and neatly.
The enclosure is assembled using M3x20 countersunk screws together with M3 heat-set inserts (length 4–5 mm), ensuring a strong and durable fastening solution.

• Material: 3D-printed plastic (PLA / PETG / ABS depending on preference)
• Fastening: M3 heat-set inserts (4–5 mm) for secure and repeatable assembly
• Screws: M3x20 countersunk screws for a flush fit

The case provides reliable protection for the DSP electronics while keeping all necessary ports easily accessible. It is ideal for DIY audio projects where both durability and clean design are important.