The portable, easy-to-use U4 system features road-worthy components housed in tough molded-plastic and cast-metal chassis built to handle the rigors of touring and designed to work with a huge variety of audio gear. The components are powered by internal non-replaceable batteries that offer 5 hours of operating time and are recharged via USB ports.
The transmitter works with basically any mixer or other device that has an available balanced XLR or unbalanced 1/4″ output jack. Just plug the transmitter in, and it will broadcast the incoming audio to any of its six selectable 2.4 GHz channels. Simply set the bodypack receivers to the same channel and you’re good to go. The system provides a 90′ line-of-sight transmission range and a 5 ms latency, low enough for musical applications.
Digital Wireless In-Ear Monitor System
- Simple and easy-to-use plug-and-play application
- Light, compact bodypack can be attached to a belt or to the strap of the instrument
- Built-in rechargeable lithium battery
- Has a range up to 27.5 m
- 6 Switchable channels
- Frequency range: 20 – 20,000 Hz
- 2.4 GHz ISM frequency band for worldwide use
- 107 dB Signal-to-Noise ratio (dynamic range)
- Up to 5 hours of battery life when fully charged
- Power switch on the transmitter and receiver
- AUX/Line switch on the transmitter selects between line level (+4 dBu) and AUX level (-10 dBV)
- Stereo jack output on the receiver
- 3.5 mm Stereo jack output on the receiver
- Robust ABS/metal housing