dbxDI1 Active Direct Box

Get consistent, low-noise instrument feeds for live, studio and integrated AV applications with the dbx by Harman DI1 Active Direct Box. Designed to convert guitar, bass amp or keyboard outputs into clean, balanced signals, the DI1 removes hum and interference so your console, monitor system or recording chain receives a reliable feed every time. The DI1’s built-in level and impedance matching simplifies patching to mixers and audio networks, while battery and phantom power LED indicators make on-stage power management straightforward. Housed in a durable metal chassis and sized at just 3.9" x 1.8", this compact DI is road-ready and fits easily on pedalboards or in tight racks. What sets the DI1 apart is embedded HARMAN ioSYS technology — automatic recognition and configuration with the HARMAN Connected PA ecosystem (Soundcraft Ui-series, JBL PRX800, etc.) speeds setup and ensures consistent sound across live sound, broadcast monitoring and even security or surveillance AV rooms. Whether you need a reliable direct box for a touring rig, studio tracking, or integrated monitoring systems, the dbx DI1 delivers plug-and-play performance. Add the DI1 to your signal chain for professional, low-noise results — order now or contact sales for system integration.

• Deliver clean, balanced, low-noise instrument signals for stage, studio and AV monitoring
• Built-in level and impedance matching for seamless connection to guitars, bass amps, keyboards and consoles
• Embedded HARMAN ioSYS for automatic recognition and quick setup with HARMAN Connected PA systems
• Rugged metal chassis in a compact 3.9" x 1.8" enclosure for road-ready reliability and easy rack or pedalboard placement
• Battery and phantom power LED indicators for clear on-stage power status and dependable performance