Warm Audio WA-8000- tube large-diaphragm condenser microphone- polar pattern: cardioid, omnidirectional- Lundahl output transformer- tube type: NOS 6AU6- optimized housing for heat dissipation- self-noise: 15dB(A)- max. SPL: 131dB (cardioid), 134dB (omni)- frequency range: 20 Hz - 20 kHz- sensitivity: -33dB/Pa (cardioid), -36dB/Pa (omni)- output impedance: 100 ohms- S/N ratio: 76dB (cardioid), 73dB (omnidirectional)- Separate power supply- Scope of delivery: WA-8000, elastic suspension, Gotham 7-pin connection cable, power supply, carrying case Dimensions(DL): 58 x 190 mm- Weight: 0.6 kg- Color: Black matte.