RODE Microphones NT4 - Manual (Page 3)

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Specifi cations
Acoustic
Principle: Pressure gradient
Directional
Pattern: Cardioid (per capsule)
(see graph)
Frequency
Range: 20 Hz - 20 kHz
(see graph)
Output
Impedence: 200 per side
Sensitivity: -38 dB re 1 Volt/Pascal
(12 mV @ 94 dB SPL)
+/- 2 dB @ 1kHz
Equivalent Noise: <16 dB SPL
(A - weighted per IEC651)
Maximum
Output: +13.9dBu (@ 1kHz,
1% THD into 1K load)
Dynamic Range: >128dB
Maximum SPL: 143dB @ 1% THD into 1k
Signal/Noise: 78 dB SPL
(A - weighted per IEC651)
Power
Requirement: P48 (48V) phantom supply
or 9V battery
Current
Consumption: P48: 4.50mA (per channel)
9V: 2.50mA
Output
Connection: 5 Pin XLR
Net Weight: 480gm