Desktop microphone A-228

◆ Product description:

● Unique shape, delicate and small, strong concealment

● Designed for enhanced sound pickup, conference, television broadcast, professional recording and other high quality requirements of sound pickup applications

● Electret capacitive heart shaped full directional microphone

● Super anti-interference ability of mobile phone

● Built-in high quality low frequency attenuation circuit

Low impedance balanced audio output

● Simple and fast installation

● Built-in sound head pre-power supply and amplifier assembly, need external DC 48 V phantom power supply work

● Desktop type microphone holder can be matched with other 3-pin Kanon microphone device

● Black and silver microphones are available

◆ Technical parameters:

● Type: Capacitive

● Directivity: full directivity

● Frequency response: 30-2000Hz

● High-pass filtering: 80Hz,18dB/ Octave

● Sensitivity: -43dB (7.0mV)

● Output impedance: 200Ω

● Maximum sound pressure: 138dB, 1KHz

● Signal to noise ratio: 67dB. 1kHz AT Pa

● Dynamic range: 111dB. 1kHz AT MAX SPL

● Power supply: DC 48V

● Wire length: 2m

● Pick up range: 60° elevation sound