Lectrosonics SMDWB - Dual-Battery Digital Hybrid Wireless Transmitter (Block E07-941 / 941-960 MHz)

To meet the demand for both extended operating range and extended battery life, the "WB" series SM transmitters offer selectable output power of 25, 50 and 100 mW. With higher power output, the operating range is improved at the expense of battery life. When range is not an issue, a lower power level can be used to extend the battery life.Features: Selectable output power to maximize battery life or operating range Ultra-lightweight, corrosion resistant housing Water resistant seals for use in damp environments LCD interface with lockout option Programmable compatibility modes for use with a wide variety of different receivers Servo Bias input circuitry IR (infrared) port for fast setup Covers 3 standard frequency blocks Update firmware in the field via Micro SD card reader Alternate use as recorder on internal microSDHC memory card The transmitters offer hands free setup and adjustment using audible tones. They can be put to sleep to conserve battery power during setup while buried in