ART Pro Audio DTI Dual Transformer Isolator

Ground loops and hum can plague even the most carefully designed audio systems, but the DTI (Dual Transformer/Isolater) offers a sophisticated solution through its high-quality passive design. This professional audio interface employs a pair of precision transformers to completely separate input and output signal grounds, effectively isolating connected systems and dramatically reducing unwanted noise interference.

The DTI's audio transformers feature exceptionally flat frequency response across a wide bandwidth, capable of handling high signal levels whilst maintaining an isolated balanced output. Wound for 1:1 unity gain, these transformers accommodate impedances ranging from 600 ohms to 100k ohms, ensuring compatibility with diverse signal sources whilst preserving clean, neutral sound reproduction.

Built within a compact black anodised aluminium case, the DTI's passive design requires no external power, guaranteeing years of reliable operation across live sound reinforcement, permanent installations, DJ setups, and virtually any PA application. Its comprehensive feature set, robust construction, and professional-grade specifications position the DTI as the clear choice for serious audio applications.