RODE NT-SF1 Ambisonic Microphone

Based on a completely new capsule designed by RODE, the NT-SF1 offers extremely low noise and unprecedented smoothness and extension of frequency response. The ambisonic arrangement and tuning is drawn directly from high-end SoundField technology, ensuring the most accurate spatialisation possible for the ultimate in 3D audio positioning.

The NT-SF1 records the entire spherical sound field. Every sound, every direction, perfectly. This means that later, in post-production, you can manipulate the sound. Alter the mic directivity, position and rotation. Create a full 7.1.4 surround mix. Create a fully head-tracked 360-degree soundscape for immersive video. Whether recording opera, a swamp or a feature film, the NT-SF1 offers unparalleled quality and flexibility.

The NT-SF1 is the perfect mic for a range of applications, from music recording through to capturing 3D soundscapes for VR applications. As productions increasingly require the use of surround or multi-channel spatial reproduction, the NT-SF1 should be part of every sound recordist's arsenal.

In the Box:

- Rode SoundField NT-SF1 Ambisonic microphone

- Custom suspension shockmount

- Blimp-style windshield and furry wind cover

- XLR breakout cable

ACOUSTICS & ELECTRICAL SPECIFICATION

Acoustic Principle: Externally Biased Condenser

Active Electronics: JFET impedance converter with bipolar output buffer

Polar Pattern: Cardioid

Frequency Range: 20Hz - 20kHz

Output Impedance: 63Ω

Equivalent Noise (A-weighted): 15 dBA

Maximum SPL: 129 dB SPL

Sensitivity: -30.4 dB re. 1 Volt/Pascal (30mV @ 94dB SPL, 1kHz)

Power Requirements: 6.2mA @ 48V (Per Channel) Phantom Power

MECHANICAL SPECIFICATIONS

Material: Brass

Colour: Black

Weight (g): 286

Dimensions (L x W x H, mm): 45.7 w 192.3 x 45.7, diameter of body: 25.1