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Specifications
Acoustic
principle:
Externally polarized 25 mm
(1 ”)dual diaphragm.
Directional pattern:
Multi-pattern (see graphs over).
Frequency range:
20 Hz ~20 000 Hz (see graphs over)
Polar patterns:
(See graphs over)
Output impedance:
200 O
Signal /Noise ratio DIN/IEC 651:
87 dB (1 kHz rel 1 Pa;per IEC651,IEC268-15)
Equivalent noise:
7 dBA SPL (per IEC651,IEC268-15)
Maximum SPL:
147 dB (@1%THD into 1 kO)
157 dB (@1%THD into 1 kO)-pad at maximum
Sensitivity at 1 khz into 1 kO:
-36 dB re 1 Volt/Pascal
(16 mV @94 dB SPL)+/-2 dB
Maximum output voltage:
+16 dBu (@1%THD into 1 kO)
Dynamic range of the mic.amplifier DIN/IEC 651
140 dB (per IEC651,IEC268-15)
Power (Supply voltage):
48 Volts (P48)
Output Connection:
3 pin XLR,balanced output between
pin 2(+)and pin 3(-).
Pin 1 ground
Weight approx.:
860 grm (4.23 oz)
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Operation
Power
The NT2-A is designed to operate from phantom
power to the P48 standard. The NT2-A will operate between 44V
and 52V applied with positive polarity to pin 2 and pin 3 of the
output XLR connector.
Output Impedance
The NT2-A will operate satisfactorily into a
load impedance as low as 1 kO.If a load below this is used, the
output signal level will be reduced. The NT2-A output is balanced
between pin 2 (hot) and pin 3 (cold).Pin 1 is ground.
Features
•
The Australian designed and manufactured HF1 1 ” edge
terminated,gold sputtered, dual 5 um diaphragm capsule.
• 3-position variable polar pattern:Omni,Cardioid & Figure 8;all controlled on the mic.
• 3-position variable high-pass filter:Flat,80 Hz or 40 Hz.
• 3-position variable pad:0 dB,-5 dB or -10 dB.
• Ultra low noise,transformerless SMT circuitry.
• Wide dynamic range.
• High strength heat-treated steel mesh head.
• Durable satin nickel finish.
• Internal capsule shock mounting.
• Supplied complete with soft pouch and clip.
• Designed and manufactured in Sydney,Australia.
NT2-A is a professional large capsule (1”)condenser
studio microphone variable high pass filter and variable
pad. from a flat response to either 80 Hz or 40 Hz high-pass -5 dB or -10 dB
attenuation. and yet still evoke the silky smooth character The NT2-A includes
a soft pouch and clip.
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