What instruments is the Xvive U7 compatible with?

The U7 is specifically designed for instruments with a bell, most notably the saxophone and trumpet. The clip is engineered to attach securely to the rim of these instruments for stable mic placement.

What is the maximum sound pressure level the U7 can handle?

The microphone is capable of handling up to 142 dB SPL. This high threshold allows it to capture loud brass instruments without the signal distorting.

Which frequency band does the Xvive U7 operate on?

The system operates on the 2.4 GHz ISM band. This is a globally license-free frequency range, making it easy to use in various countries without special permits.

How many channels are available on the U7?

The system features six selectable channels. This allows for the simultaneous use of up to six U7 systems in the same location, or for switching to a cleaner channel if interference occurs.

What is the wireless range of the U7 system?

The Xvive U7 offers a line-of-sight range of up to 90 feet. This is generally sufficient for most club stages, rehearsal spaces, and small-to-medium performance venues.

How much latency does the U7 have?

The system has less than 5ms of latency. This ultra-low delay ensures that there is no audible lag between the player's performance and the sound coming through the PA system.

What type of microphone is included in the U7 system?

It includes a high-quality supercardioid microphone. The supercardioid pattern is highly directional, which helps in rejecting feedback and noise from other instruments on stage.

Can the microphone position be adjusted?

Yes, the microphone is attached to a flexible gooseneck. This allows players to precisely position the mic relative to the bell for the desired tonal balance.

Is the U7's frequency response suitable for full-range audio?

Yes, it has a frequency response of 20 Hz to 20 kHz. This covers the entire audible spectrum, ensuring that both the low-end resonance and high-frequency harmonics of the instrument are preserved.

Does the U7 require a belt pack?

The U7 is designed as a streamlined system where the transmitter typically mounts near or on the clip, reducing the need for cumbersome bodypacks and long trailing wires.

Is the Xvive U7 suitable for professional live sound gigs?

Yes, with its high SPL handling, low latency, and 90-foot range, it is designed for professional use in live sound environments where mobility is required.

How does the U7 compare to Shure wireless systems?

The U7 is generally more compact and budget-friendly than Shure's rack-mounted systems like the SLX-D. However, Shure systems often provide more advanced frequency management for complex, multi-frequency environments.

Gear article

Xvive U7 Saxophone and Trumpet Wireless System

The Xvive U7 is a digital wireless system specifically engineered for brass and woodwind instruments such as the saxophone and trumpet. Operating on the 2.4 GHz frequency band, it combines a supercardioid clip-on microphone with a compact transmitter and receiver to provide musicians with wireless freedom during live performances.

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Overview

The Xvive U7 is a purpose-built wireless solution for wind instrument players who require mobility on stage without the constraints of traditional wired microphones. The system consists of a transmitter connected to a clip-on condenser microphone and a separate receiver. It is designed for straightforward 'plug-and-play' operation, targeting both professional performers and rehearsal environments where quick setup is essential.

Key Features and Design

The system's microphone features a supercardioid polar pattern, which provides excellent isolation from ambient stage noise and other instruments. To accommodate various instrument shapes, the mic is mounted on a flexible gooseneck, allowing the player to find the optimal 'sweet spot' for sound capture. The included clip is specifically designed to attach securely to the bell of a saxophone or trumpet without damaging the instrument's finish. Technically, the U7 supports six distinct channels, enabling multiple units to be used simultaneously within the same venue.

Performance and Sound Quality

For brass players, handling high volume levels is critical; the U7 microphone is rated for sound pressure levels (SPL) of up to 142 dB, ensuring that even loud trumpet passages are captured without clipping or distortion. The digital transmission provides a wide frequency response of 20 Hz to 20 kHz, preserving the natural tonal characteristics of the instrument. Furthermore, the latency is kept below 5ms, which is virtually imperceptible to the performer, ensuring that the timing of the performance remains tight.

Suitability and Applications

The Xvive U7 is ideally suited for:

Live Performance: Saxophonists and trumpeters who move around the stage or interact with the audience.
Small to Medium Venues: With a 90-foot range, it covers most standard stage sizes effectively.
Rehearsals: The quick setup and lack of bodypack cables make it convenient for frequent use.
Multi-instrumentalists: The secure clip-on design allows for relatively fast switching between compatible instruments.

Comparison to Alternatives

Compared to high-end industry standards like the Shure SLX-D or BLX series, the Xvive U7 offers a more compact, 'all-in-one' design without the need for a separate bodypack or rack-mounted receiver. While the Shure PGA98H provides similar clip-on functionality, it often requires a larger wireless infrastructure. In the realm of digital wireless, the U7's use of the 2.4 GHz band makes it globally license-free, though users in environments with heavy Wi-Fi traffic may find 5.8 GHz systems like the Xvive U45 or UHF systems like the Trantec S5.5 more robust for long-range reliability.

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Frequently asked questions

What instruments is the Xvive U7 compatible with?: The U7 is specifically designed for instruments with a bell, most notably the saxophone and trumpet. The clip is engineered to attach securely to the rim of these instruments for stable mic placement.
What is the maximum sound pressure level the U7 can handle?: The microphone is capable of handling up to 142 dB SPL. This high threshold allows it to capture loud brass instruments without the signal distorting.
Which frequency band does the Xvive U7 operate on?: The system operates on the 2.4 GHz ISM band. This is a globally license-free frequency range, making it easy to use in various countries without special permits.
How many channels are available on the U7?: The system features six selectable channels. This allows for the simultaneous use of up to six U7 systems in the same location, or for switching to a cleaner channel if interference occurs.
What is the wireless range of the U7 system?: The Xvive U7 offers a line-of-sight range of up to 90 feet. This is generally sufficient for most club stages, rehearsal spaces, and small-to-medium performance venues.
How much latency does the U7 have?: The system has less than 5ms of latency. This ultra-low delay ensures that there is no audible lag between the player's performance and the sound coming through the PA system.
What type of microphone is included in the U7 system?: It includes a high-quality supercardioid microphone. The supercardioid pattern is highly directional, which helps in rejecting feedback and noise from other instruments on stage.
Can the microphone position be adjusted?: Yes, the microphone is attached to a flexible gooseneck. This allows players to precisely position the mic relative to the bell for the desired tonal balance.
Is the U7's frequency response suitable for full-range audio?: Yes, it has a frequency response of 20 Hz to 20 kHz. This covers the entire audible spectrum, ensuring that both the low-end resonance and high-frequency harmonics of the instrument are preserved.
Does the U7 require a belt pack?: The U7 is designed as a streamlined system where the transmitter typically mounts near or on the clip, reducing the need for cumbersome bodypacks and long trailing wires.
Is the Xvive U7 suitable for professional live sound gigs?: Yes, with its high SPL handling, low latency, and 90-foot range, it is designed for professional use in live sound environments where mobility is required.
How does the U7 compare to Shure wireless systems?: The U7 is generally more compact and budget-friendly than Shure's rack-mounted systems like the SLX-D. However, Shure systems often provide more advanced frequency management for complex, multi-frequency environments.