Electro Voice R300-L Lapel System - ULM18 Directional Microphone
The R300-L is a robust UHF wireless bodypack system, suitable for any application where the convenience of a wireless lavalier microphone is required. The system's BP-300 rugged metal bodypack transmitter is simple to use, and is powered by two AA batteries. Included with the system, the ULM18 is a high quality directional (cardioid) condenser lavalier microphone suitable for sound reinforcement or recording of voice, and allows users the convenience of a hands-free presentation or performance experience. Exceptionally useful for sound reinforcement applications, the ULM18’s directional cardioid polar pattern reduces sound system feedback potential when used properly. The receiver's dual antenna diversity helps avoid signal dropouts, and its durable metal frame and chassis can either be used on a tabletop, or rack-mounted with optional rack mounting hardware.
Features:
ClearScan automatically finds the clearest channel
EZsync one-step channel setup
ULM18 directional lavalier microphone
14 hour battery life from two AA alkaline
Rugged metal transmitter
Metal receiver chassis with optional rack mount
Specifications:
Antennas: Flexible TNC 1/2 Wave
Audio Frequency Response: 80 Hz - 18kHz +/- 2dB
Balanced Line Level Output (RMS Adjustable): 10 - 100mV
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 dBdB
Element: ULM18 Directional Microphone
Family: R300
Number of Channels: 32 Per Band, 8 Simultaneous
Operating Temperature Range: 5º - 45º C (41º - 113º F)
Polar Pattern: Cardioid
Power Requirement: 12-16 VDC, 500 mA max
Power Supply: 12 VDC, 500 mA max
Receiver Type: Synthesized PLL
RF Frequency Range: 16MHz
RF Output: 8 mW Typical
RF Sensitivity (12 dB SINAD): less than 1.0uV
Signal-to-Noise Ratio (A-weighted): greater than 100 dBdB
Squelch: Tone code plus Amplitude
Package Weight: 4.45 lb
Box Dimensions (LxWxH): 15.7 x 11.9 x 2.7"