ResponseBridge U77 Lavalier Microphone Wireless&Wired Instruction Manual
- October 27, 2023
- ResponseBridge
Table of Contents
ResponseBridge U77 Lavalier Microphone Wireless&Wired
Introduction
The ideal matte surface feels silky to the touch and magically repels dirt and bothersome fingerprints. You may quickly clip it to your collar or tie with the small metal clip. To ensure that you don’t even notice the wireless lavalier microphone set is present, we employ high-quality materials. And maintained crisper Sound, Anti-Jamming, Anti-Howling, and Stable Signal. The twin USB v2.0 cable head on the wireless lavalier microphone system allows the transmitter and receiver to be charged simultaneously while the newly updated 750 mAh rechargeable lithium-ion batteries power the system. Very quick and convenient. Only 1.5–2.5 hours are needed to fully charge; the working time is 6-7 hours.
It is highly convenient to use and transport a wireless lapel microphone system for video cameras, podcasts, vlogs, teaching, public speaking, trainers, stage performers, business meetings, conferences, fitness, weddings, YouTube, churches, yoga instructors, and more. Use a wireless receiver with a 3.5mm (1/8″) or 6.35 mm (1/4″) plug for PA speakers and voice amplifiers; if you don’t need a wireless connection, you can plug and play; Use a 3.5mm(1/8″) TRRS cable for devices including Android phones, iPhones, iPads, DSLR cameras, and more.
PACKAGE INCLUDES
- 1 receiver
- 1 transmitter
- 1 lavalier microphone
- 1* headset microphone
- 1 mini handheld microphone
- 1’6.35mm adapter
- 12 in 1 charging cable
- 12 in 1 adapter cable
- 1″ WinBridge brochure
- 1 manual
CAUTION:
- 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 “” for 3s and it’ s powered on with blue battery indicator light on.
- Press “” 3s again and it’s powered off with blue battery indicator light out.
- VOLUME CONTROL During using, press ” + ” button to increase volume, and press “-” button to lower the volume.
- PAIRING UHF MANUALLY The wireless receiver and transmitter is p aired 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 , blue indicator will lash means entering into pairing status.
- STEP 2: Tun on the transmitter and long press”” for 5s, blue indicator on the receiver from lashing to constantly light means pairing is successful.
- HOW TO USE
- Plug the wired microphone or lapel microphone into the transmitter.
- Tum on the receiver and transmitter, they will automatically match by default. (If not, please refer to above steps to re pair manually)
- Plug the receiver into the Mic jack of any audio device, tun on the audio device, then you can speak through this mic set.
HOW TO CHARGE
The blue light flashes means low power. Please tum 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 after 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-2000OHz
- OUTPUT IMPEDANCE: 2.2KQ
- SENSITIVITY: 41dB + 1dB (dB=1V/Pa)
- CHARGING VOLTAGE: DC 5V 500mA+
- WORKING TIME: 5-6 hours
- CHARGING TIME: 2-3 hours
HOW TO WORK WITH SMARTPHONE
Wireless lavalier microphone system could use directly on live streaming like fakebook 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 turn up your audio device volume at the same time.
- 1f this issue still exits, the connection between receiver and transmitter may be disconnected, please repair them manually again.
FAQs
Lavalier microphone set can it be used on voice amplifier?****
This lavalier microphone set is suitable for all wireless/wired voice amplifier, please rest assured to order.
What is the transmission distance of the wireless microphone?****
The wireless lavalier microphone set has a transmission distance of at least 165ft, and the signal is very stable.
Will the wireless lavalier mic be bulky?****
Very portable, I like this little thing.
What’s in the package?****
This wireless lavalier set includes：1Wireless Receiver;1Wireless Transmitter;1Lavalier Microphone;1Microphone Headset;1Mini Microphone;1USB Charging Cable;13.5mm TRRS Cable;16.35mm Adapter;1Box;1Instruction Very cost-effective, please rest assured to buy.
Can this wireless lavalier microphone to record?****
Yes, it supports recording and the sound pickup effect is very good.
What is the warranty period for this product?****
We will provide you with the best quality products and services, including 24 hours response + 30 days return + 24 months warranty + lifetime technical support, please rest assured to buy.
The text consistently describes the microphone as either a “wireless lavalier” or “wireless lapel” mic, but every photo shows it’s wired. which is it?****
it is a wireless lavalier microphone device.
How use time is the use of the lapel microphone?****
Microphone transmitter working time is about 5.5-6 hours. Microphone receiver working time is about 6-6.5 hours. We use high-quality rechargeable batteries, which are safe but durable, please rest assured to buy.
How is a lavalier lapel mic set up?****
The simplest configuration is connecting the lavalier microphone to the transmitter and the receiver to the microphone connector on the camera. The lavalier and transmitter are coupled to the speaker when you record a video.
What distinguishes a lavalier microphone from a lapel microphone?****
Lapel mics are another name for lavalier microphones. They attach to your shirt, collar, or tie with a little clip. Lavalier microphones are fantastic because they let you record hands-free. You won’t even have to consider the microphone once you’ve got it in the right place.
How can I attach my phone’s microphone?****
You can attach a microphone with a 3.5mm TRRS connection jack, such this one, if your Android device has a headphone jack and does not require an adaptor. Make sure you give an app permission to access external devices if you’re using one that asks for it.
Why does my phone’s external microphone not function?****
If everything is in order, your apps are the problem. By heading to Settings -> Apps -> App permissions -> Microphone permissions, you can see which apps are accessing the microphone. You could try to check each app individually, but it could take some time.
Why do lavalier mics work so well?****
This is due to the lav mic’s ability to record superb, clean sound while remaining discretely near to a film or video subject. In fact, they can sometimes be camouflaged so well that they are practically invisible.
What makes it a lavalier?****
Originally, the term “lavalier” was used to describe neck-worn pendant jewelry. Its use as the name of a particular type of microphone dates back to the 1930s, when hanging the microphone from the neck was one of several useful solutions to microphone use.
Why won’t my wireless microphone work?****
When a wireless microphone picks up static, it’s typically because the receiver is too far away, the battery is running low, or something is interfering with the signal.
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