Product Overview
Make a more intimate connection with your audience. Go wireless, get off the stage, and take the music directly to them!
• 2.4 GHz wireless system with a 142 dB SPL supercardioid microphone
•High-resolution 24-bit/48 kHz audio, less than 5 ms latency
•20 Hz – 20 kHz frequency response
•Dynamic range of 108 dB, signal-to-noise ratio of 108 dB
•Up to 5 hours of battery life
•6 wireless channels
•Wireless range: up to 90 feet (27 m)
•Includes transmitter, receiver, microphone, clip, USB-C cable, foam windscreen and fur windshield, carry case
TOP-SHELF MIC
Sound quality is paramount—and without a good microphone, the U9 would be worthless. That’s why we refused to compromise in our design of the system’s ultra-high-quality supercardioid gooseneck microphone. It’s perfectly voiced for violin and viola—and with a max SPL of 142 dB and a sensitivity of -45 dB, you’ll hear the natural sound of your instrument wherever you go.
STRINGS WITH NO CABLES
Xvive has built its name on wireless, and we understand the importance of reliable performance and top-level fidelity. The U9 system uses the 2.4 GHz band, has 6 channels to ensure you always have options if you encounter interference, and the wireless range is up to 90 feet!
CLIP IT ON
The U9 set comes with a strong and sturdy clip that attaches the transmitter and gooseneck microphone to the body of your violin or viola. It will fit on on instrument bodies that are between 30 mm and 40 mm thick (1.18” – 1.57”)
MIC POSITION
The gooseneck microphoned is designed to be adjustable, allowing you to position it as desired to get the sound that best captures the tone of your instrument.
CONTROL THE WIND
Since with a wireless unit you will be moving around more as you perform, sometimes you may want to attach the included windscreen or windshield to filter out wind noise!
WHAT’S IN THE CASE
The U9 hardshell carry case includes: Microphone, Transmitter, Receiver, Dual USB-C Charging Cable, Clip, Windscreen, Windshield and Manual.
CHARGE IT
Charge the transmitter and receiver at the same time using the dual USB-C cable and any 5V 2A USB power supply. Charging for two and a half hours gets you 5 hours of play time; 1.25 hours gets you 2 hours of play time, and 30 min of charging gets you 1 hour.
Microphone Specifications
Type: Supercardioid
Dimensions: 20 mm x 28 mm x 190 mm
Weight: 35g
Output: 1/8” balanced male TRS (Tip = +3.3V, Ring = -3.3V, Sleeve = ground)
Sensitivity: -45 dB
MAX. SPL: 142dB
Wireless System Specifications
Tuning Bandwidth: 2400 – 2483.5 MHz
Working Range: 90ft (indoors)
Frequency Response: 20 Hz – 20 kHz (-3dB)
Dynamic Range: 108dB
Signal-To-Noise Ratio: 108dB
RF Sensitivity: -88dBm
Total Harmonic Distortion: 0.2%
RF Output Power: 10 mW E.I.R.P. max
Operating Temperature Range: 0°C to 45°C
Channel Count: 6
Charging Voltage / Current: 5V / 2A
Bit Depth / Sample Rate: 24-bit / 48 kHz
Latency: Less than 5ms
Transmitter Specifications
Dimensions: 40 mm x 29 mm x 50 mm
Weight: 35g
Audio Input Connector: 1/8” balanced TRS female
Mximum Input Level: 3.7 Vp-p
Phantom Power: ± 3.3V
USB Type: Type-C
Antenna Impedance: 50 Ω
Antenna Type: 1/4 wave sleeve dipole, non-removable
Number of Antennas: 1
Receiver Specifications
Dimensions: 31 mm x 29 mm x 98 mm
Weight: 92g
Output Impedance: 470 Ω (1 kHz)
Output Connector: XLR balanced male
Maximum Output Level: 3.6 Vp-p
USB Type: Type-C
Antenna Impedance: 50 Ω
Antenna Type: 1/4 wave sleeve dipole, non-removable
Number of Antennas: 2
