RODE NT-SF1 SoundField Ambisonic Microphone

Next-Generation Ambisonic Recording

The RODE NT-SF1 is a groundbreaking ambisonic microphone that captures the full 360° sound field with astonishing accuracy, giving sound designers, musicians, and field recordists the power to craft truly immersive audio experiences. Developed in collaboration with the pioneers of ambisonic technology, SoundField, the NT-SF1 embodies decades of spatial audio innovation, all within a sleek and studio-ready design.

Advanced Tetrahedral Capsule Array
At the heart of the NT-SF1 is a proprietary four-capsule array arranged in a precise tetrahedral configuration. This design delivers exceptionally low self-noise, wide dynamic range, and accurate phase coherence - essential for high-fidelity ambisonic capture. It ensures your recordings remain rich, detailed, and spatially accurate across the entire 360° sound field.

Designed for Immersive Production
Perfectly suited for VR, AR, film, broadcast, and 3D sound design, the NT-SF1 empowers creators to capture ambient environments, dialogue, and live performances with spatial accuracy. The microphone’s extended frequency response and pinpoint spatial resolution make it an essential tool for cutting-edge sound production.

Built for Professional Environments
Housed in a durable, precision-machined brass body, the NT-SF1 is engineered to withstand the rigours of field use while maintaining studio-grade performance. The brass construction not only enhances durability but also contributes to better shielding and resonance control — essential for pristine audio capture in unpredictable environments. 

Main features:

• Captures broadcast-quality 360° surround sound (with height) in A-Format™ on four separate tracks
• Four RØDE TF-45C ½-inch true-condenser cardioid microphone capsules arranged in a tetrahedral array
• Endless processing possibilities via the free 'SoundField by RØDE' plug-in
• Output to all formats, from stereo to 7.1.4 surround sound
• Comes in a complete recording kit, including a custom suspension shockmount, Blimp-style windshield and furry wind cover
  

Tech Specs:

• Microphone Type: Condenser
• Diaphragm Size: Small Diaphragm Capsules
• Polar Pattern: Cardioid (4 x Subcardioid)
• Active Electronics: JFET impedance converter with bipolar output buffer
• Frequency Range: 20Hz-20kHz
• Max SPL: 129dB SPL
• Output Impedance: 63 ohms
• Self Noise: 15 dB (A weighted)
• Colour: Black
• Material: Brass
• Connector: 10-pin XLR (mic), 4 x 3-pin XLR (cable)
• Power Source: 48V phantom power
• Dimensions (LxWxD): 192.3 x 45.7 x 25.1 mm
• Weight: 286 g
• Included Accessories: Shockmount, 4-way cable, Pop Filter, Furry
  
• Warranty: Limited 1-year & optional 9-year extension when registered online
• Discover the Rode SoundField Microphone [NT-SF1]: https://rode.com/en/products/nt-sf1