Micro không dây cài đầu Electro-Voice R300-E

Micro không dây cài đầu Electro-Voice R300-E

Thông số kỹ thuật Micro không dây cài đầu Electro-Voice R300-E

+ Antennas    Flexible TNC 1/2 Wave
+ Audio Frequency Response    80 Hz - 18kHz +/-2dB
+ Balanced Line Level Output (RMS Adjustable)    10 - 100 mV
+ Battery Life    14 hours with (2) AA alkaline typical
+ Case Material    metal
+ Connector Type    1/4 inch unbalanced, 3-pin XLR balanced
+ Controls    on/off, Set, Up, Down, Sync
+ Distortion (@ 1 kHz, 40 kHz deviation)    Less than 1.0, 0.4 typical %
+ Diversity    True Antenna
+ Dynamic Range    greater than 95 dB
+ Element    HM-3 Omni-directional headworn
+ Number of Channels    32 per band, 8 Simultaneous
+ Operating Temperature Range    5º - 45º C (41º - 113º F)
+ Power Requirement    12-16 VDC, 500 mA max
+ Power Supply    12 VDC, 500mA max
+ Receiver Type    Synthesized PLL
+ RF Frequency Range    16 MHz
+ RF Output    8 mW typical
+ RF Sensitivity (12 dB SINAD)    less than 1.0 uV
+ Signal-to-Noise Ratio (A-weighted)    greater than 100 d