MCF 4-GF Radio

Number of Handheld Microphone Radio Transmitters: 4 Number of Antennas: 4 Frequency Range of Radio Channels: 640-857MHz Radio Frequency Stability: ± 0.0005% Transmit Power: 10mW Number of tunable radio channels: 4x100 interval 25KHz Signal to Noise Ratio: 90 dB Peak Deviation: ± 80kHz Microphone Type: Dynamic Microphone Frequency Response: 30-20kHz / ± 3dB Microphone Transmitter Frequency Response: 30-21kHz / ± 3dB Microphone Directivity Pattern: Cardioid Transmitter (microphone) power: 3V, 2 AA batteries Transmitter Battery Life: 6-12 hours Information display method based on: 4 LCD displays Range of confident reception in the open space: up to 100 m Operating temperature range: from -10 to +40 С ° Dimensions of the radio receiver (base), taking into account the extension for antennas and volume controls: 420 + 2x30mm (mounts in the rack) x 44 x 210 Dynamic microphone dimensions: 50x270x50 mm Weight of the receiver, excluding accessories: 1750 gr. Weight dynamic manual transmitter: 330 gr.