Radial R800 1150 00 Pro-Iso Balanced to Unbalanced Passive Converter
Radial R800 1150 00 Pro-Iso Balanced to Unbalanced Passive Converter
SoundPro Item: 207587 | Part Number: R800 1150 00
Usually ships in 5-7 business days
- Transformer Isolation Eliminates Hum And Buzz Caused By Ground Loops
- Passive Design Requires No External Power Source Or Batteries
- Voice-Range Optimized Transformers Suited For Sermon And News Gathering Applications
- Set And Forget Level Control Prevents Downstream Device Overload
- Three Unbalanced Output Formats Enable Direct Connection To Diverse Destinations
- Ground Lift Switch Removes Residual Hum Without Breaking Signal Path
- 14-Gauge Steel Chassis Delivers Durable Protection In Field And Install Environments
The Radial Pro-Iso is built for audio engineers, broadcast technicians, and AV integrators who need a reliable, power-free solution for interfacing professional balanced line-level sources with consumer or prosumer unbalanced destinations. Its transformer-isolated passive design is specifically tuned for voice-range energy, making it an efficient tool for house-of-worship sermon capture, ENG news gathering, and spoken-word recording workflows where dedicated voice intelligibility matters more than extended full-bandwidth reproduction.
A 100% discrete component signal path keeps the audio chain clean while a set-and-forget level control allows engineers to dial in attenuation once and leave it, preventing downstream devices from being overloaded. The three unbalanced output formats — quarter-inch, RCA, and 3.5mm TRS — give integrators flexibility to connect directly to laptops, portable recorders, or consumer video gear without additional adapters. Transformer isolation simultaneously removes hum and buzz from ground loops and blocks stray DC currents that can damage downstream equipment.
Where passive DI boxes typically target instrument-level signals, the Pro-Iso operates at line level in a stereo dual-mono configuration, making it appropriate for console insert sends, broadcast mix outputs, and recording interface feeds. The 14-gauge steel chassis provides rugged durability in both permanent installs and portable field kits, and the transferable three-year warranty reflects Radial's confidence in long-term reliability.
Specifications
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