G4/MicA Wireless Microphone System for Stage
WISHLIST
Wireless Microphone System for Stage Performance True Diversity 300 Meters
Features
G4 is a high-end wireless microphone system for stage performance, events, singer singing, tour, studio etc.
It uses a latest UHF transmisson technology to ensure high fidelity clear sound.
True diversity system is most likely possible to avoid drop-out in long distance transmission, range up to 984 feet (300m)
Strong an-ti interference ability, 20 sets can be used at once.
It has auto scan ,spectrum scan features to help you find cleanest surrounding frequency.
TFT high definition display, on/off logo can be customized for transmitter/receiver.
Receiver has equalizer feature , user can adjust treble, alto and bass accordingly.
UHF range, 60MHz bandwidth allows 32 pre-set channel groups and 6000 frequencies to be used.
Set ID code 01-99, then sync , transmitters can easily identify the corresponding receivers, useful when you use multiple devices together.
May use bridge cable as replacement of antenna, antennas may supply power, can connect directly to antenna combiner’s wings.
Handheld mic comes with one piece of rechargeable 1000mAh battery, battery life up to 10 hours.
Bodypack supports 15V voltage, compatible with lavalier/headset and may connect to small diaphragm condenser mic.
G4 is a high-end wireless microphone system for stage performance, events, singer singing, tour, studio etc.
It uses a latest UHF transmisson technology to ensure high fidelity clear sound.
True diversity system is most likely possible to avoid drop-out in long distance transmission, range up to 984 feet (300m)
Strong an-ti interference ability, 20 sets can be used at once.
It has auto scan ,spectrum scan features to help you find cleanest surrounding frequency.
TFT high definition display, on/off logo can be customized for transmitter/receiver.
Receiver has equalizer feature , user can adjust treble, alto and bass accordingly.
UHF range, 60MHz bandwidth allows 32 pre-set channel groups and 6000 frequencies to be used.
Set ID code 01-99, then sync , transmitters can easily identify the corresponding receivers, useful when you use multiple devices together.
May use bridge cable as replacement of antenna, antennas may supply power, can connect directly to antenna combiner’s wings.
Handheld mic comes with one piece of rechargeable 1000mAh battery, battery life up to 10 hours.
Bodypack supports 15V voltage, compatible with lavalier/headset and may connect to small diaphragm condenser mic.
Quantity
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DetailModel: G4/MicA
True Diversity
Operating Range: 300m, 984ftSpecifications
Frequency Range: UHF 600-937 MHz (region dependent)ReceiverFrequency Range：UHF 610-698 MHz
(610-640 MHz Optional), (USA: 902-928 MHz, ROK: 925-937 MHz)Frequency Bandwidth：42MHz/60MHzMaximum Number of Channels：6000Receiving Sensitivity：-105dBm/S/N=12dBFrequency Stability：+-10PPMAntenna Input ：2*BNC/50ΩAntenna Output：2*SMA/50ΩImage Rejection：>100dB3rd Order IMD Suppression：>75dBBlock Suppression：>75dBAdjacent Channel Rejection：>110dB (+-200KHz)Signal-To-Noise Ratio：≥110dBPower Supply：1500mAHandheld TransmitterFrequency Range：UHF 610-698 MHz(610-640 MHz Optional), (USA: 902-928 MHz, ROK: 925-937 MHz)Frequency Bandwidth：88MHzRF Power：10/30mWMax Frequency Deviation：65KHzPower Requirements：1*3.7V/14500 Li-ion Battery or 1*1.5V AA BatteryBattery Life: Standard 14500 Li-ion battery, 9-10 hrs (high power level); 13-14 hrs ( low power level)Bodypack TransmitterFrequency Range：UHF 610-698 MHz(610-640 MHz Optional), (USA: 902-928 MHz, ROK: 925-937 MHz)Frequency Bandwidth：88MHzRF Power：10/30mWMax Frequency Deviation：65KHzPower Requirements：2*1.5V AA batteryBattery Life：8-10 hours
Product Description
Acemic G4/MicA Wireless Microphone System – Dual Channel UHF True Diversity System for Stage PerformanceDesigned for demanding live environments, the G4/MICA wireless microphone system delivers uncompromising performance, exceptional clarity, and maximum reliability for professional stage performances. Whether you’re in a concert hall, church, auditorium, or live production environment, this dual channel UHF wireless microphone system ensures your audio is heard clearly and without interruption — even in the most RF-congested venues.
Engineered for Stage ExcellenceBuilt with true diversity technology, the G4/MICA wireless microphone system actively selects the strongest signal from two independent antenna paths, dramatically reducing the risk of dropouts and ensuring stable audio transmission. Operating across a wide UHF frequency range (600–928 MHz) and offering 6000 tunable frequencies, this system provides superior flexibility and interference protection in any live sound setup.
Extended Range and Professional-Grade Signal TransmissionWith a working range of up to 300 meters (984 feet) in open line-of-sight environments, performers can move freely across large stages or event spaces without compromising sound quality. Whether it's a dynamic stage production, worship service, or live concert, the G4/MICA wireless microphone system gives artists the freedom to perform with confidence.
Dual Channel VersatilityThe G4/MICA wireless microphone system supports two handheld microphones simultaneously — ideal for duets, co-hosted events, group vocals, or stage interaction. Each channel operates independently, with its own selectable frequency and volume control, allowing for precise audio balancing and clear separation between performers.
High-Performance Handheld MicrophonesEach handheld microphone is equipped with a premium dynamic capsule that captures rich, full-range vocals while minimizing background noise and feedback. Built to endure the rigors of live use, the mics feature sturdy metal housings and ergonomic designs that are both comfortable and durable for long sets and touring use.
Clear Monitoring and Easy IntegrationThe front panel receiver features a vivid LCD display that provides real-time readouts of channel status, frequency, signal strength, and audio levels. Simple controls and intuitive navigation make it easy to configure, even for less experienced audio technicians. The rackmount ears ensures seamless integration into professional sound systems and touring racks.Key Features:- Dual channel UHF wireless microphone system
- True diversity reception for dropout-free performance
- 6000 selectable UHF frequencies (600–937 MHz)
- Up to 300 meters (984 ft) wireless operating range
- Independent channel control for flexible dual-mic use
- Dynamic handheld microphones with professional-grade capsules
- Rugged metal construction for reliable touring and stage use
- LCD display with intuitive interface for monitoring and setup
- Suitable for stage singing, live music, theater, worship, and public speaking
If you're seeking a powerful and professional wireless microphone system for your stage performances, the G4/MICA delivers everything you need: ultra-clear audio, long-range mobility, and robust reliability — all in a sleek, high-performance package. Perfect for vocalists, stage presenters, and live sound engineers who demand the best.
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Customer Reviews
Ma***** A.
Recommend to Musicians!! I highly recommend this product! As a musician and not a dj/karaoke organizer, I didn’t think this product would be great for me but I was wrong. This product works a lot better than expected based on the price point. The versatility of these wireless mics are a must have for your rig. The mics have sound quality that is comparable to professional wired hand held mics at an affordable price point. If you use mics, use these! The Acemic are must haves.
D.****n
Fantastic microphones! These microphones are phenomenal!! I was made aware of these from another satisfied customer, and we couldn't be more pleased! Being involved in music ministry, you despise when the time comes to replace equipment, and are always apprehensive about what you are going to purchase as replacements. And after spending hundreds of $$$ on Shure mics, you want great quality that won't break you. ACEMIC AUDIO is IT! We won't go back to Shure for wireless anymore! We have added 3 sets to our inventory, and could not be happier. Customer service is great, as well! Don't let the reasonable pricing run you off. These are winners!!!
Suh******vez
Ya son tres que comprar Del mismo porque a los clientes les agrada el sonid
E**
Great Mics! No need to spend a fortune on cordless mics. These more than do the job! Love them!!!
Ann*******use
Great product. Been using these for years in a harsh environment and they last! For the price, it's the only mic I trust. Sound quality isn't greatest but that's what I need it for. Works great and easy to use!
J**e
Mic happiness. 100% satisfied! They work great and are a blast of fun to use.
J.*****iz
A friend of mine had bought these mics and was very happy with them so I decided to buy the same. I am happy I did. The sound quality was great!
L***y
Improved audio quality. Sr Citizen building audio system, worked much better than hard wired connection
Bri*******tagg
So far so good! Used the mic’s for the first time today! We have a small fellowship service where we have an interactive session where people in the audience read verses and speak so we wanted microphones for those watching the stream to hear the crowd. The mic’s seemed to work pretty good! We used them for our worship as well! Feeling hopeful
Om*****Man
Can you hear me now? Wow, these were a lifesaver. Bought these as a last minute backup and they worked better than the high end shure mics I have. Did an event over the weekend, high wind area and the shure mics I had did not work...the wind would wisk the voices. Put this system together so fast and put it to use and the sound was crystal clear. Keeping these boys