💳 Pay in 4 interest-free instalments : €33,75 x 4
This additional wireless receiver is designed to complement your U4 wireless system, making it ideal for musicians seeking mobility and sound quality during rehearsals or on stage. Lightweight and compact, it recharges easily and operates on the 2.4 GHz band, ensuring uncompressed digital transmission with very low latency, perfect for precise in-ear monitoring. With a reliable range of up to 27 meters and a stereo mini-jack output, it is a dependable tool for home studios, music lessons, or live performances.
| Model | XVIVE U4R |
|---|---|
| Type | Additional wireless receiver |
| Frequency band | 2.4 GHz |
| Channels | 6 |
| A/D conversion | 24 bit / 48 kHz |
| Transmission | Uncompressed digital |
| Range | Up to 27 m (with no obstacles) |
| Frequency response | 20 Hz - 20 kHz |
| Latency | Less than 5 ms |
| Dynamic range | 107 dB |
| Battery life | Approximately 5 hours |
| Output | Stereo mini-jack |
| Weight | 118 g |
| Housing | Durable ABS |
Guides & advice
Comparison chart
The EFNOTE 3 Style A, Style B, and 3X share a common sound and technological foundation, but their cymbal configurations, size, and playing capabilities are not exactly suited to the same needs.
Read the guide
Tip →
Choosing a guitar amp for playing at home isn’t just about looking at the wattage.
Read the guide
Guide →
Compare Dreadnought, Auditorium, and Jumbo models from under €300 to €900.
Read the guide
Guide →
Our recommendations under €300, from €300 to €800, and from €800 to €1,200.
Read the guide
Comparison →
Strat, Telecaster, single-cut, double-cut, modern… Electric guitar shapes are not just a matter of aesthetics. They affect comfort, tone, attack, sustain, and the musical styles for which the instrument will feel most natural.
Read the guide
