DEX Build Configurations
Documented setups for peak acoustic and tactile performance.
Core Analysis
What is the optimal weight for a desk board?
For absolute acoustic deadening of chassis ping, we target a minimum assembled weight of 3.2kg. Anything lighter requires secondary dampening.
Data Overview
| Build Tier | Material | Target Weight |
|---|---|---|
| Standard | 6063 Alu | 2.5kg |
| Heavyweight | Brass Bottom | 4.1kg |
Source citation: Data compiled from 50 custom builds (Jan 2024) indicates a sharp drop-off in high-frequency case ping above 3.0kg.
Interactive Tool
Calculate raw material cost.
Common Mistakes
- Using steel weights instead of brass; steel rings at a much higher frequency.
- Failing to isolate the PCB from the bottom case on heavy tray mounts.
FAQ
- Do you recommend plateless builds?
- Only on 5-pin soldered PCBs with extreme case isolation.