The Ultimarc I-PAC Ultimate I/O is the premium all-in-one PC interface board for serious arcade builders and MAME enthusiasts. This advanced control board handles 48 inputs and 96 outputs, making it perfect for complex arcade cabinet builds, control panels, and multi-player setups.

Key Specifications

• Full Speed USB 2.0 interface
• 48 dedicated input pins with individual microprocessor control
• 96 LED outputs for illuminated buttons and strips
• 176 total connections on board
• Upgradeable firmware via USB
• No interaction delays between inputs - critical for fighting games

Advanced Features

Unlike standard USB keyboards limited to 6 simultaneous key presses, the I-PAC Ultimate breaks through this limitation with native USB support. It emulates keyboard, mouse, game controller, and power/volume controls simultaneously. Direct plug-in support for trackballs, spinners, U-Trak and SpinTrak devices.

Perfect For

• Multi-player arcade cabinets and MAME builds
• Professional arcade restorations
• Complex control panel projects
• RGB LED integration projects
• Fighting game controllers requiring zero input lag

What's Included

Board includes power cable and USB cable. Additional harnesses available separately for complete plug-and-play installation.