XVive XVA58 Sistema sem fios ISM 5,8 GHz

XVive A58 Guitar Wireless System — Cable-Free Tone at 5.8 GHz

The XVive A58 Guitar Wireless System is a plug-and-play digital wireless rig built for guitarists and bassists who want to leave the cable behind. Operating on the less-crowded 5.8 GHz frequency band, this system avoids the Wi-Fi and Bluetooth congestion that plagues typical 2.4 GHz wireless units. With six switchable channels, automatic channel scanning, and true-diversity reception, the A58 keeps the signal locked in across small stages and rehearsal spaces.

What Sets the A58 Apart

True-diversity antenna design and an automatic channel scanner make setup nearly instant — press the scan button on the receiver, and the system picks the cleanest of six channels in seconds. Both transmitter and receiver run on a rechargeable 780 mAh Li-ion battery that charges simultaneously via the included dual USB-C cable. It adapts to both vintage single-coils and modern active bass electronics with dedicated modes for each.

Technical Parameters — Wireless Performance and Connectivity

Specifications translate directly into on-stage reliability and tonal transparency. A 24-bit/48 kHz converter, 110 dB dynamic range, and 110 dB signal-to-noise ratio preserve the full harmonic content of the instrument, while the 5 ms latency stays below the threshold most players can detect.

• Wireless Type: 5.8 GHz True Diversity — less-crowded band than 2.4 GHz, minimizing dropouts from Wi-Fi and Bluetooth
• For those who demand clarity, the Frequency Response of 20 Hz – 20 kHz ensures your entire instrument range is captured, whether you're strumming chords or playing intricate solos.
• Latency: 5 ms — imperceptible delay for live playing and recording
• Bit Depth / Sample Rate: 24-bit / 48 kHz — high-resolution audio conversion that preserves the full harmonic content of the instrument
• Dynamic Range / SNR: 110 dB / 110 dB — clean signal floor with no audible hiss

Who Should Use the A58

This model is a smart pick for gigging musicians and home-studio players who need a wireless link without pro-rack system complexity. Vintage single-coils, active humbuckers, or bass preamps are all supported. Teachers and students appreciate the tangle-free setup in lessons, and performers in clubs will have more than enough range for the stage. Switching from a 2.4 GHz bug to the compact A58 means a quick setup and reliable operation on any gig.