If you're building a DMA setup in 2026, the input device is as important as the card. KMBOX B Pro and MAKCU are the only two units worth considering. We tested both for 60 days.
Latency results
KMBOX B Pro: 0.9 ms USB-to-input. MAKCU: 1.4 ms. Both well under one game tick. KMBOX wins on raw speed but the difference is invisible in actual play.
- KMBOX B Pro — €165, 0.9 ms latency, 8 kHz polling
- MAKCU — €95, 1.4 ms latency, 4 kHz polling, simpler firmware
- Both pass as Logitech G Pro to Windows
- Both cleared FACEIT AC v4.7 over 60 days
Which to buy
KMBOX B Pro if you have the budget — the 8 kHz polling makes smoothing curves silkier and the firmware updates faster. MAKCU if you want to start cheap and upgrade later.
"Our kit ships with KMBOX B Pro by default. See the demo first."
