Optoma T761ST color wheel, compatible with EX550

Optoma EX550 color wheel replacement – 5 segments RYGWB, 4x speed

This is a direct replacement color wheel for the Optoma EX550 DLP projector – and it also works perfectly with the Optoma T761ST. It matches the factory specification: 5 segments RYGWB (Red, Yellow, Green, White, Blue) and 4x rotation speed. If your EX550 or T761ST shows rainbow artifacts, flickering colors, loud spinning noise, or no image – this is the exact part you need. No modification, no firmware update. Just remove the old wheel and install this one.

Quality you can trust – not a cheap knockoff

Each unit is factory‑balanced with a high‑grade bearing to minimize vibration and noise. We test every batch for stable rotation and color sync accuracy. The 5‑segment RYGWB design gives you natural skin tones (yellow), solid brightness (white), and accurate primary colors – exactly what your EX550 or T761ST delivered when new. No wobble, no premature failure.

Fast shipping & safe delivery

We ship within 24 hours on business days. Choose standard or expedited shipping at checkout. Each color wheel is packed in anti‑static foam and a rigid box to prevent damage during transit. If your wheel arrives damaged, we’ll send a replacement immediately – no runaround.

30‑day returns & 1‑year warranty

Not the right fit? Changed your mind? You have 30 days to return it for a full refund. Plus, we cover manufacturing defects with a full 1‑year warranty. If it fails within a year, we replace it or refund you – your choice. No hidden fees.

Quick specs

Compatibility note: This color wheel is designed for Optoma EX550 and T761ST (same chassis, same color wheel assembly). Compare the markings with your old wheel. Send us a photo if you’re unsure – we’ll confirm before you install.

Restore your EX550 or T761ST picture quality without buying a new projector. Order confidently – we’ve got your back on fit, shipping, and long‑term reliability.