Rode NTSF1 Ambisonic Microphone
Estimated time before shipping: 3 to 5 days. If there are any additional delays, we will contact you promptly.
The 'SoundField by RØDE' NT-SF1 is a peerless ambisonic microphone that captures broadcast-quality 360° surround sound, offering unprecedented sonic possibilities for use in VR, sound design, immersive audio, and experimental recording applications. The NT-SF1 is the first collaboration between ambisonic pioneers SoundField (who invented the first commercial ambisonic microphone) and RØDE.
- 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
Specifications
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Acoustic Principle
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Externally Biased Condenser
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Active Electronics
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JFET impedance converter with bipolar output buffer
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Polar Pattern
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Cardioid
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Frequency Range
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20 Hz – 20 kHz
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Alternate: 30 Hz – 20 kHz ±3 dB // 20 Hz – 20 kHz ±4 dB
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Output Impedance
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63 Ω
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Equivalent Noise Level (A-Weighted)
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17 dB SPL (as per IEC651)
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Maximum SPL
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129 dB SPL
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Sensitivity
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-30.4 dB re 1 V/Pa (30 mV @ 94 dB SPL, 1 kHz)
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Power Requirements
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6.2 mA @ 48V Phantom Power (per channel)
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Signal-to-Noise Ratio
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77 dB
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Input SPL @ 1% THD
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129 dB SPL (1 kHz @ 1% THD, 600 Ω load)
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