The NT55 circuit incorporates a three position variable PAD with 0dB, -10dB or 20dB attenuation, and a three position variable high-pass filter that enables you to step from a flat response to 75 or 150 Hz high pass filter.
The NT55 comes with two different condenser microphone heads to provide a wide variety of polar patterns. The NT55 is complemented with a diverse range of accessories to better facilitate positioning and attachment.
Power: P48 (48V) phantom supply
Acoustic Principle: Pressure gradient
Directional Pattern: Cardioid and Omni
Frequency range: 20 Hz - 20 kHz (with selectable HPF)
Output impedance: 100Ω
Signal noise ratio: 79 dB SPL (A - weighted per IEC651)
Equivalent noise: 15 dB SPL (A - weighted per IEC651)
Maximum SPL: 136dB SPL (@ 1kHz, 1 THD into 1KΩ load) (146/156 with PAD)
Maximum output voltage: +8dBu (@ 1kHz, 1 THD into 1KΩ load)
Sensitivity: -38 dB re 1 Volt/Pascal (12 mV @ 94 dB SPL) +/- 2 dB @ 1kHz
Weight: 110gm (each)
Dimensions: 145mmH x 20mmW x 20mmD
| Acoustic Principle | Pressure Gradient |
| Active Electronics | JFET impedance converter with bipolar output buffer |
| Capsule | 0.50" |
| Polar Pattern |
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| Address Type | End |
| Frequency Range | 20Hz - 20kHz |
| Output Impedance | 100Ω |
| Maximum SPL | 136dB SPL (@ 1kHz, 1% THD into 1KΩ load) |
| Maximum Output Level | 8.0dBu (@ 1kHz, 1% THD into 1KΩ load) |
| Sensitivity | -38.0dB re 1 Volt/Pascal (12.60mV @ 94 dB SPL) +/- 2 dB @ 1kHz |
| Power Options |
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| Weight | 110.00gm |
| Dimensions | 145.00mmH x 20.00mmW x 20.00mmD |
| Output |
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In the box
- NT55 x 2 Multi-Pattern 1/2" Condenser Microphones
- NT45-O x 2
- Interchangeable Omnidirectional Capsule
- WS5 x 2
- Pop Filter/Wind Shield
- RM5 x 2
- Durable Microphone Clip
