Introducing the revolutionary DB24 Stereo Direct Interface (DI Box) - a cutting-edge two-channel isolation device meticulously crafted to seamlessly connect high impedance devices to low impedance sources. Designed to deliver unparalleled audio performance, this unit is entirely passive and leverages Rolls′ proprietary audio transformers to achieve an unrivaled sound quality. Crafted with robustness in mind, the DB24 boasts a heavy-duty steel chassis, ensuring maximum reliability even in the most demanding live sound reinforcement environments. Its versatility shines through with a plethora of input options, including stereo and mono 1/4", stereo RCA, and stereo 1/8" (3.5mm) connections. The DB24 serves as the perfect impedance matching solution, allowing you to effortlessly connect any unbalanced stereo signal to a balanced system. Whether it′s consumer audio equipment like CD players, DVD players, MP3 players, or other devices, the DB24 bridges the gap, enabling seamless integration into a professional audio setup. Embrace the DB24 Stereo Direct Interface, and experience the ultimate fusion of convenience, performance, and reliability in your audio connections. Elevate your audio experience today with this extraordinary device. All Rolls units sold by Cannon Sound And Light supplied with an approved Australian power supply Not sure which DI Box you need? Read our DI Box Guide for a clear explanation of active vs passive DI boxes, when to use them, and which models suit different setups. Warranty: 12 Months Specifications 50K ohm input impedance 600 ohm output impedance 20 - 20K Hz Frequency response Stereo/DualMono switch Ground lift switch Gold plated jacks Compact Powder coat Steel Case Completely passive uses no external power Stereo RCA, 1/8" (3.5mm), and dual 1/4 Inputs Balanced XLR Outputs Ground Lift for each channel Individual variable attenuators