RODE Microphones NT55 - Manual (Page 3)

NT55 NT55 NT55 NT55
Specifications
Acoustic Principle:
Externally polarised 1/2” (13 mm)
pressure gradient condenser.
Directional Pattern:
Frequency range:
20 Hz ~ 20 000 Hz selectable HPF
@ 75 Hz & 150Hz / 12dB / Octave
Specifications
cont.
Output Impedance:
100 Ω
Signal/Noise ratio DIN/IEC 651:
79 dB (1 kHz rel 1 Pa; per IEC651,
IEC268-15)
Equivalent Noise:
15 dB SPL (per IEC651,
IEC268 -15)
Maximum SPL:
136 dB (@ 1% THD into 1 kΩ)
146 dB (@ 1% THD into 1 kΩ)
- pad -10
156 dB (@ 1% THD into 1 kΩ)
- pad -20
Sensitivity at 1 kHz into 1 kΩ:
-38 dB re 1 Volt/Pascal
(16 mV @ 94 dB SPL) +/- 2 dB
Maximum output voltage:
8 dBu (@ 1% THD into 1 kΩ)
Dynamic Range - DIN/IEC 651:
121 dB (per IEC651, IEC268-15)
Power (Supply voltage):
48 Volts (P48), 24 Volts (P24)
phantom
Output Connection:
3 pin XLR, balanced output
between pin 2(+), pin 3(-) & pin
1 (ground).
Weight:
110 grm. (4 oz.) Mic only
dB re 1 V/P
a
20
10
0
-10
-20
-30
20 Hz 100 1000 10 000 20 000
0
90 270
180
500 Hz
1000 Hz
4000 Hz
0.0
-2.0
-4.0
-6.0
-8.0
-10.0
-12.0
-14.0
-16.0
-18.0
-20.0
-22.0
-24.0
-25.0
dB rel. 1V/Pa
+5.0
0
90 270
180
500 Hz
1000 Hz
4000 Hz
–
0.0
-2.0
-4.0
-6.0
-8.0
-10.0
-12.0
-14.0
-16.0
-18.0
-20.0
-22.0
-24.0
-25.0
dB rel. 1V/Pa
+5.0 �
�
dB re 1 V/P
a
20
10
0
-10
-20
-30
20 Hz 100 1000 10 000 20 000
Omni
Car
dioid
Omni
Car
dioid