The Saramonic Blink 500 ProX TX is a compact and lightweight clip-on wireless microphone transmitter with lavalier that is designed to work with the Blink 500 ProX RX, RXDi, and RXUC portable dual receivers. The Blink 500 ProX TX is designed to be a spare or replacement for lost or damaged transmitter, and as a second transmitter to expand your single transmitter Blink 500 ProX B1, B3 or B5 wireless system. Since all the receivers can handle up to two transmitters at the same time, you can expand a single transmitter Blink 500 ProX system with a second Blink 500 ProX TX. ***Designed exclusively for the Blink 500 ProX Receivers and Systems, and will not work with the Blink 500 or Blink 500 Pro receivers or systems*** Tiny and Light TX Transmitter, with Big and Heavy Features The Blink 500 ProX TX transmitter features a built-in omnidirectional microphone with an impressive sensitivity of -39dB. Giving you professional dynamic sound quality on a transmitter small and light enough that you can easily clip it to a shirt or collar. The transmitter includes a lavalier microphone, allowing you to use it as a traditional belt pack transmitter for an even more discreet and professional miking solution. A vivid OLED display gives real-time input level metering, and tactile input gain controls allow you to adjust the audio gain with ease. It also features a soft-touch mute button to quickly mute the transmitter for privacy.

Features a selectable mic or line-level input with input level control, mute, upgraded OLED display with metering, up to 10-hour battery run time, and 328-feet (100m) range. Spare or replacement for lost or damaged transmitter for your Blink 500 ProX B1, B2, B3, B4, B5, or B6 wireless system. Add-on second transmitter with lavalier to expand your single transmitter Blink 500 ProX B1, B3 or B5 wireless system. Transmitter has a built-in omni mic and can be clipped to clothing, used as a belt pack with included lavalier, or transmit line-level audio. Clip-on transmitter with built-in omnidirectional microphone and SR-M1 Lavalier for Blink 500 ProX RX, RXDi and RXUC receivers.