Royer SF-24V: Vacuum Tube Stereo Ribbon Microphone
The Royer SF-24V stands as the pinnacle of the SF-series stereo microphones, incorporating vacuum tube electronics for a lush, smooth, and natural sound reproduction. With outstanding stereo imaging, superb transient response, and an unprecedented level of airiness, the SF-24V caters to audio enthusiasts seeking the utmost in stereo ribbon microphone technology. Drawing inspiration from the TEC Award-winning R-122V ribbon microphones, the SF-24V combines top-notch tube electronics with a coincident pair of ribbon microphones for a superior recording experience.
The Royer SF-24V delivers unparalleled stereo ribbon microphone performance, making it a top choice for discerning audio professionals and recording enthusiasts. With its vacuum tube electronics, precise engineering, and versatile recording capabilities, the SF-24V sets a new standard for stereo ribbon miking.
Key Features
- Vacuum Tube Electronics: Twin head amplifiers featuring low-noise, triode-connected military-grade 5840 vacuum tubes increase midrange reach, clarity, and detail.
- Coincident Pair in Blumlein Configuration: Two matched ribbon microphones arranged in a Blumlein configuration for superior stereo imaging.
- 1.8-Micron Ribbons: Dual 1.8-micron ribbons provide excellent transient response and uniform frequency response.
- Magnet/Pole Piece Structures: Consistent frequency response ensured by specialized magnet/pole piece structures.
- Dedicated Power Supply: Enhances microphone performance by providing ample current to the vacuum tube electronics.
- Fully Balanced Outputs: Special-purpose Jensen output transformers virtually eliminate induced noise.
- Large Toroidal Transformers: Specially wound toroidal transformers provide increased sensitivity without adding noise.
- Low Self-Noise: Ultra-quiet operation with self-noise lower than 18 dB, ideal for sensitive applications.
Recording Applications
- Full Orchestra, Choir, and Ensembles: Captures large musical groups with exceptional detail and stereo imaging.
- Classical Piano: Ideal for recording with richness and natural sound reproduction.
- Drum Overheads: Provides realistic stereo imaging and powerful drum tracks.
- Acoustic Instruments: Clear and detailed recording of a variety of acoustic instruments.
- Vocal Groups: Natural and immersive sound capture for vocal ensembles and choirs.
- Room Mic: Effective in capturing the ambiance and depth of the recording environment.