Instant DMX Universe Identification & Monitoring Key Features: Universe Identifier - Identify a universe's number instantly. No label? No problem! Displayed as both a percentage % and decimal (0-255) value. DMX Heatmap - Get a bird's eye view of an entire DMX universe. Instantly view patch issues, flashing fixtures, effects, chases or even time-code to validate your network's activity, status, and speed. OLED Display - High contrast, bright, and visible in any lighting environment. Ultra-compact - Perfectly portable, always ready to help you be the hero! Perfect For: Identifying mystery DMX cables Troubleshooting complex rigs System health/status checks Diagnosing CRMX issues Tech Specs: Dimensions: 90 x 21 x 12.5 mm / 3.5 x 0.85 x 0.5 inch Weight: 17 g / 0.6 oz Display: 0.91" OLED Battery: CR2032-CR2025 lithium Battery Life: 3.5+ Hours screen-on time Power Connector: N/A Data Connector: 5 pin male XLR Data Protocol: DMX512 Requirements:Universe identifiers must be setup in your lighting console to best utilize this device. The level of DMX address 512 must be matched to the universe which it occupies. (Uni 1 -> 1%, Uni 10 -> 10% etc...) DMX Spy Comparison: DMX Spy Pro DMX Spy DMX Spy Lite DMX Data Input Address Selection Integrated Battery DMX Data Output