Electro-Voice R300L Wireless Lapel Microphone System

Electro-Voice R300-L Wireless Cardioid Lavalier Microphone System (C: 516 to 532 MHz) The R300-L system includes the metal BP-300 bodypack transmitter, which uses two AA batteries. With ClearScan and EZsync, the R300-L is the easiest wireless system you will ever use for presentations and worship services. The directional ULM18 helps to reject noise from the surroundings and control audio feedback.

• ClearScan automatically finds the clearest channel
• EZsync one-step channel setup
• ULM18 directional lapel microphone
• 14 hour battery life from two AA alkaline
• Rugged metal transmitter
• Metal receiver chassis with optional rack mount

Clearscan and sync video: http://www.youtube.com/watch?feature=player_embedded&v=wz_oWe8M3f8

 

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 alkalines 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 dB
Element	ULM18 Directional Microphone
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, 500 mA 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 dB dB
Squelch	Tone code plus Amplitude