WinBridge U7 Multi-Function Wireless Lavalier Microphones Set User Manual
- June 6, 2024
- WinBridge
Table of Contents
WinBridge U7 Multi-Function Wireless Lavalier Microphones Set
After-sale service
Win Bridge provides one year warranty and lifetime technical support.
[email protected]
http://www.winbridgepower.com
Please be confident that seller support is just a mail away from you in case you find any difficulty. Kindly do not hesitate to write back to us if you need any clarification or any kind of support.
Package includes
- 1 receiver
- 1 transmitter
- 1 lavalier microphone
- 1 headset microphone
- 1 mini handheld microphone
- 1 6.35mm adapter
- 1 2 in 1 charging cable
- 1 2 in 1 adapter cable
- 1 WinBridge brochure
- 1 manual
Caution
- Screaming. Keep the audio device face away from the microphone; keep the distance between audio device and MIC longer than 60cm to avoid screaming.
- In a small room, please turn down the volume to avoid screaming.
- Because the lavalier microphone is omnidirectional and has high sensitivity, please pay attention to lower the volume of external device or transmitter and receiver firstly when connecting a high-power machine. You could short press the + button on the transmitter to turn up volume slowly.
- Please recharge the devices timely if low battery. It’s a must to fully recharge the devices every 2 months if they haven’t been switched on.
- Original accessories are suggested if they need to be replaced.
- Non-professional technician is not allowed to dismantle or repair the product, please contact us WinBridge if there is any question or service requirement.
- This wireless mic set should be kept in normal temperature, fire and other hot environment should be avoided.
- This wireless mic set should be kept in dry and ventilated area. Rain and water should be avoided.
- Please put the product and accessories far away from children.
WinBridge U7 Wireless lapel microphone is a set of accessories to your audio
device. The receiver can be plugged into any 6.5/3.5 MIC jack, and the UHF
wireless signals transfer from microphone to the receiver, making your audio
device as a wireless amplifier.
Please read the instructions carefully before using it.
Features
- Stylish, ergonomic and comfortable design;
- UHF high frequency wireless technology with long transmission distance;
- WinBridge special high fidelity original sound amplifier;
- Easy to use and carry;
- Support wired microphone and lavalier microphone;
- Built-in 750mAh high capacity polymer battery;
- Suits for any audio device with MIC in function to realize wireless amplification;
Function Illustration
Receiver
Transmitter
Turn on/off
Press ” START ” for 3s and it’ s powered on with blue battery indicator
light on. Press ” START ” 3s again and it’s powered off with blue battery
indicator light out.
Volume control
During using, press the ” + ” button to increase volume, and press the” – ”
button to lower the volume.
Pairing UHF manually
The wireless receiver and transmitter is paired by default, but under the case
of no sound or disconnection between receiver and transmitter, you may need to
manually pair them.
Step 1: Turn on the receiver and press ” WIFI ” , blue indicator will
flash means entering into pairing status.
Step 2: Turn on the transmitter and long press ” WIFI ” for 5s, blue
indicator on the receiver from flashing to constantly light means pairing is
successful.
How to use
-
Plug the wired microphone or lapel microphone into the transmitter.
-
Turn on the receiver and transmitter, they will automatically match by default.
(If not, please refer to above steps to re pair manaully ) -
Plug the receiver into the Mic jack of any audio device, turn on the audio device, then you can speak through this mic set.
How to Charge
The blue light flashes means low power. Please turn it off firstly. Charge it by connecting the micro-USB cable to any DC 5V charger. When charging, the blue indicator will flash, and the blue indicator will on affer fully charged.
Notes:
- Charging time: 2-3 hours;
- We suggest fully charge before using it the first time;
- Unplug the charger as soon as it is full charged;
- There is a charging cable in the standard package, which can work with any mobile phone’s adapter or any DC 5V adapter includes power bank even it could be plugged into computer to charger unit.
Specifications
Microphone type : Omnidirectional
Frequency response: 30Hz-20000Hz
Output Impedance: . ;2.2KQ
Sensitivity: -41dB ± 1dB (0dB=1V/Pa)
Charging voltage: DC 5V 500mA+
Working time: 5-6 hours
Charging time: 2-3 hours
How to work with smart phone
Wireless lavalier microphone system could use directly on live streaming like facebook on smart phone.
Steps:
- Turn on the receiver and transmitter;
- Plug the receiver into the receiver jack of 2 in 1 cable, plug an earphone cable into the corresponding earphone jack, then connect the 2 in 1 cable to smart phone; ( Please refer to the above illustration )
- Open the live streaming App to shoot;
Troubleshooting:
- No sound:
- Please confirm the receiver has been inserted into MIC slot of audio device like PA speaker;
- The connection between receiver and transmitter may be disconnected. Please repair them manually again.
- Sound is very weak:
- Please short press ” + ” on the receiver and transmitter to turn up volume. And please tum up your audio device volume at the same time.
- If this issue still exits, the connection between receiver and transmitter may be disconnected, please repair them manually again.