The RØDE NTK is the multi award-winning Class-A tube microphone that has found a home with tens of thousands of professionals around the world. The heart of the NTK is the Australian designed and manufactured HF-2 capsule. The electronic circuitry complementing this very sensitive transducer includes a hand-selected twin-triode 6922 valve and audiophile grade components and lay-out. The result is an ultra-wide dynamic range, very low noise, and stunning tube warmth. The NTK's rich valve sound is ideal for vocals, acoustic instruments, drum overheads, guitar amps and pianos.The NTK comes with a dedicated power supply, internal capsule shock mounting, stand mount, zip pouch and a 30´ cable. Features: [ Directional pattern: Cardioid. [ Frequency range: 20 Hz ~ 20 kHz (+/- 6 dB) [ Output impedance: 200 Ohm [ Signal noise ratio din iec 651: > 82 dB (A-weighted) [ Equivalent noise: 18 dB SPL (per IEC651, IEC268-15) [ Maximum spl: 158 dB [ Sensitivity: -38 dB re 1 Volt/Pascal [ Dynamic range din iec 651: >147 dB (A-weighted) [ Power supply voltage: external power pack (100-120V/ 200-240V AC6 mA 25VA max. [ Current consumption: 2.0 mA [ Output connection: 3 pin XLR, balanced output between pin 2 (+), pin 3 (-) and pin 1 (ground) [ Weight with battery: 760 g