Microphone Saramonic UwMic9S Kit 1 TX + RX

The Saramonic UwMic9S Kit 1 TX + RX is a professional UHF wireless microphone system designed for two-person applications such as interviews, broadcast, ENG, filmmaking, vlogging and mobile journalism. The kit includes a camera-mountable dual-channel receiver (RX9S) and a body-pack transmitter (TX9S). The receiver provides a wide RF switching bandwidth, high-contrast OLED display, 360°-rotatable detachable antennas, mono/stereo output switching and a low-cut filter. The transmitter features an OLED display, a detachable antenna, a built-in rechargeable battery and both mic and line inputs for the included locking 3.5 mm lavalier or other line-level sources. The receiver also offers an external input for connecting shotgun mics, mixers or recorders, and the system can be powered via USB-C for long operation on standard 5V power banks.

Advantages

The UwMic9S kit delivers stable UHF transmission with easy setup and camera-mountable convenience. Its OLED screens on both transmitter and receiver provide clear status information, while the detachable antennas and wide RF bandwidth improve reception and frequency flexibility. Low-cut filtering on the receiver reduces low-frequency rumble, and the receiver’s external input expands recording options. The transmitter’s locking controls and rechargeable battery add practical reliability for field use.

Suitable for

• On-camera interviews and run-and-gun ENG
• Filmmaking and video production with one or two talent
• Vlogging and content creation for social media
• Mobile journalism and field reporting
• Presentations, lectures and corporate videos

Key specifications

• System type: UHF wireless microphone set (transmitter + receiver)
• Included: 1x TX9S body-pack transmitter, 1x RX9S dual-channel camera-mount receiver, 1x locking 3.5 mm lavalier mic, detachable antennas, watertight carrying case
• Range: up to 100 meters (line of sight, typical)
• Power: USB-C power for receiver; transmitter with built-in rechargeable battery
• Outputs: mono/stereo selectable on receiver; external input on receiver for mic/line devices
• Display: high-contrast OLED on transmitter and receiver

How to use

Mount the RX9S receiver on your camera or place it near your recorder, attach and orient the detachable antennas for best reception, and connect the receiver output to the camera or recorder using the appropriate cable. Power the receiver via USB-C or internal power if available. Clip the TX9S body-pack transmitter onto the talent, connect the included locking 3.5 mm lavalier to the transmitter’s mic input or use the line input for external sources, then pair the transmitter and receiver via infrared sync. Use the receiver’s mono/stereo switch and low-cut filter as needed for your recording situation.

Usage recommendations

For optimal performance, keep line-of-sight between transmitter and receiver when possible, rotate the receiver antennas to maximize signal strength, enable the low-cut filter to reduce handling and wind rumble, and use a USB-C power bank for extended recording sessions.