Xvive U9 Wireless Microphone System for Violin and Viola

Overview

Available here as the Xvive U9 set, with a bracket that's designed to fit a violin or viola perfectly, this Xvive wireless system includes a tiny transmitter unit with an ultra-high-quality supercardioid microphone on a flexible gooseneck.

This wireless microphone is suitable for tenor, soprano, baritone and alto saxophones, trumpet, trombone and other brass instruments, acoustic guitars, violin and viola. With a superior dynamic range and an SPL of 142 dB, this mic can bring more clarity and detail to your live performance. Going wireless doesn't mean you have to sacrifice sound quality!

Features:

- 2.4 GHz wireless band, approved for worldwide use
- Less than 5 ms latency
- Simultaneous broadcast on 6 channels
- Broad 20 Hz - 20 kHz frequency response.
- Wireless range of up to 90 feet (27 m)
- 5 hours of battery life (rechargeable battery in both Transmitter and Receiver)
- High resolution 24-bit / 48 kHz audio
- Dynamic range: 108 dB
- Signal-to-noise ratio: 108 dB
- 142 dB SPL high-quality supercardioid microphone

Specs

WIRELESS SYSTEM
Tuning bandwidth: 2400 - 2483.5 MHz
Working range: 90 ft (indoors). (Actual range depends on RF signal absorption, reection and interference)
Audio frequency response: 20 Hz - 20 kHz (-3dB). Dependent on microphone type or input signal.
Dynamic range: 108 dB
Signal-to-noise ratio: 108 dB
RF sensitivity: -88 dBm
Total harmonic distortion: 0.2%
RF output power: 10 mW E.I.R.P. max
Operating temperature range: 0*C to 45*C. Battery characteristics may limit this range.
Channel count: 6
Charging voltage and current: 5V / 2A
Charging time: 2.5 hours
Sample rate: 24-bit / 48 kHz
Latency: less than 5 ms
Battery life: up to 5 hours

RECEIVER
Dimensions: 31 mm x 29 mm x 98 mm
Weight: 92 g
Housing: Molded plastic and cast metal
Battery: 3.7V rechargeable Li-ion, 860 mA
Output impedance: 470 Ohm (1 kHz)
Audio output connector: XLR balanced male
Maximum output level: 3.6 Vp-p
USB type: USB Type-C
Antenna impedance: 50 Ohm
Antenna Type: 1/4 wave sleeve dipole, non-removable
Number of antennas: 2

TRANSMITTER & MICROPHONE
Transmitter dimensions: 40 mm x 29 mm x 50 mm
Microphone dimensions: 20 mm x 28 mm x 190 mm
Transmitter weight: 35 g
Microphone weight: 35 g
Housing: Molded plastic and cast metal
Battery: 3.7V rechargeable Li-ion, 720 mA
Audio input connector: 1/8" balanced TRS female
Maximum input level: 3.7 Vp-p
Phantom power: +/- 3.3V
USB type: USB Type-C
Microphone type: supercardioid
Microphone output: 1/8" balanced male TRS (Tip = +3.3V, Ring = -3.3V, Sleeve = ground)
Microphone sensitivity: -45 dB
Max. SPL: 142 dB
Antenna impedance: 50 Ohm
Antenna type: 1/4 wave sleeve dipole, non-removable
Number of antennas: 1

Dimensions and Weight in Packaging
Base Item: Shipping Weight: 1.13 lbs; Shipping Dimensions: 8 x 6 x 3 in; Manufacturer Part Number (MPN): U9

Consumer Alert

Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC's wireless microphone website at www.fcc.gov/cgb/wirelessmicrophones

NOTE: None of the wireless systems we carry are capable of violating the FCC guidelines stated above. We are presenting this information as a matter of legally required disclosure.