Why choose our condenser microphone set: ---Low noise, BM-800 has extremely low self-noise. Technically speaking, the noise level is only 16 dB(A). ---It is very suitable for the production of high-definition vocals and sound drama, as well as the production of demanding samples and musical instrument recording. ---Stability, the spider suspension of the BM-800 shock mount separates your studio microphone fthe rest of the room, so that the studio microphone is not affected by processing and floor noise. --- BM-800 shock mount can accommodate microphones with a diameter of 55mm to 60mm. It can be screwed into any standard microphone holder. ---The vocals and instruments are excellent, and the wide frequency response makes it an ideal microphone for capturing vocals, acoustic guitars, acoustic pianos and even strings. specification: Frequency range: 20 to 20,000 Hz Sensitivity: -34 dB±2 dB (0 dB = 1V/Pa at 1 kHz) Maximum. Sound pressure level (SPL): 132 dB (at 1kHz ≤ 1% T.H.D) Equivalent noise level: 16 dB-A Signal to noise ratio: 78 dB Impedance: ≤ 200 ohm Recommended load impedance: ≥1000 ohms Connector: 3-pin XLR to IEC Cable length: 8.2 ft/2.5M Package contains: 1 x live sound card 1 BM-800 microphone 1 x shock mount 1 x pop-up filter 1 x Microphone adjustable hanging scissor arm stand 1 x Windproof foam cap 1 x power cordYour satisfaction is our standard of service