Donner Special-I Professional Passive DI Box Unit | High-Performance Instrument Direct Box (XLR)

The Donner Special-I is a professional, high-performance passive Direct Injection (DI) box designed for studio and stage applications. It converts line or instrument level unbalanced signals to low impedance mic level balanced XLR signals.

Key Features & Benefits:
- **Transformer Isolation:** Utilizes the renowned Donner LAB-S1 transformer to provide ultra-flat frequency response, effectively eliminating hum and buzz caused by ground loops.
- **Ground Lift Switch:** Includes a dedicated Ground Lift switch to resolve common ground loop issues. Send the thru signal to your amplifier while outputting to the PA system for maximum reliability.
- **Versatility:** Provides essential impedance and signal matching for direct connection of instruments to mixers and amplifiers.

Product Information