Rafael E.
AV Systems Designer & DSP/Control Programmer | Audio, Video & Control
I’m an AV Systems Designer and DSP/Control Programmer with solid experience delivering reliable, installer-ready solutions for commercial and residential projects. I specialize in creating clean system designs, stable DSP files, and intuitive control interfaces for integrators, consultants, and AV contractors. I work with the following platforms and technologies: DSP & Audio - Bose ControlSpace Designer & Modeler - Biamp Audia, Nexia & Tesira - Extron DSP - Loudspeaker coverage analysis & acoustic modeling - Gain structure, routing, presets & logic Control Systems - Crestron (SIMPL Windows, VT-Pro, Toolbox) - GUI design & signal flow integration - On-site and remote commissioning Design & Documentation - AutoCAD & Revit - 2D/3D design - SLD, wiring diagrams, signal flow schematics - Rack elevations, floor plans & equipment layouts - Documentation for permits, construction, and installers Brands I work with AtlasIED, Bose, Biamp, Crestron, Extron, ElectroVoice, JBL, QSC, SAVI, Shure, Sonance, and more.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $4.1k
Billed in all: $13,094$13k
$814 in the last 6 months
Across 13 contracts
Earnings, last 30 days
Skill rankings: Top 12% in 2D Design
Ranked by MRR among everyone on Upwork with the skill.
- Crestron Programming12 freelancers · 🇨🇴 #1Top 25%🇨🇴#1 of 2
- Crestron10 freelancers · 🇨🇴 #1Top 30%🇨🇴#1 of 2
- #7AV Equipment12 freelancers · 🇨🇴 #2Top 58%🇨🇴#2 of 2
- #36Digital Signal Processing254 freelancers · 🇨🇴 #1Top 14%🇨🇴#1 of 2
- #1852D Drafting933 freelancers · 🇨🇴 #3Top 20%🇨🇴#3 of 13
- #2732D Design & Drawings1,953 freelancers · 🇨🇴 #8Top 14%🇨🇴#8 of 28
- #3592D Design2,927 freelancers · 🇨🇴 #9Top 12%🇨🇴#9 of 43
- #435Autodesk Revit2,666 freelancers · 🇨🇴 #18Top 16%🇨🇴#18 of 70