Radial ProMS2 Passive Mic Splitter - The Ultimate Sound Splitting Solution
Powerful Passive 2-way Microphone SplitterThe ProMS2 is a balanced mic-level splitter that effortlessly sends a signal to multiple destinations simultaneously on stage. It features one transformer-isolated output and two direct outputs, delivering exceptional performance.
Portable and Versatile for Stage UseThe ProMS2 is your go-to mic splitter for splitting a single source to multiple destinations without any signal degradation or noise. With a high-quality Eclipse transformer inside, it provides galvanic isolation to eliminate hum and buzz from ground loops. It offers a wide frequency response and low distortion, ensuring pristine sound. Ground lifts on the outputs further reduce noise, and an input pad allows line-level sources to be connected too. It can be rack mounted for touring and installation purposes, with up to eight fitting in the Radial J-Rak.
Perfect for Multiple ApplicationsThe Radial ProMS2 is the ideal interface for splitting a microphone to feed more than one mixer at the same time. 100% isolation eliminates potential ground loops between the two consoles for quiet performance. The main output provides a 48V phantom power return path to the mic. It's also great for comparing two mic preamps in the studio. Simply connect the mic to the ProMS2 and split the signal to feed the two preamps and record with the one that sounds best!
Key Features:
• Exceptional sound quality with an Eclipse transformer
• Eliminates ground loop noise
• Multiple output options for versatile use
Technical Specifications:
• Audio circuit type: Passive
• Transformer: Eclipse ET-MS10
• Frequency response: 20Hz ~ 20KHz (+0dB -1dB)
• Dynamic range: >140dB
• Gain: -0.5dB
• Total harmonic distortion: 0.001%
• Intermodulation Distortion: 0.003%
• Phase Deviation: 1 @ 20Hz
• Input Impedance: 2.5K Ohms, unbalanced
• Output Impedance: 140K Ohms, balanced
• Common Mode Rejection Ratio: -115dB at 60Hz
• Noise: -140dB
• Maximum Input: +26dBu
• Input pad
• Input Connectors: XLR-F
• Output Connectors: XLR-M
• Construction: 14-gauge steel chassis & outer shell
• Size (L x W x D): 5.0' x x
• Weight: 1.55lb (0.7kg)
• Shipping weight: 1.92lb (0.87kg)
• Power: Passive, no power required
• Conditions: For use in dry locations only between 5 C and 40 C
• Warranty: Radial 3-year, transferable



The Radial ProMS2 Passive Mic Splitter is a must-have for musicians, sound engineers, and anyone who needs to split microphone signals. It's perfect for stage performances, studio recordings, and more. With its compact size (5.0' x x) and lightweight design (1.55lb / 0.7kg), it's easy to carry and install. It can be used to split a single microphone signal to multiple destinations, such as mixers, stage monitors, and recorders. The ProMS2 provides high-quality audio with low distortion and noise, thanks to its Eclipse transformer. It also offers features like ground lifts and input pads for added flexibility. Whether you're on tour or in the studio, the Radial ProMS2 Passive Mic Splitter is the reliable choice for splitting your microphone signals.