S20 Dual-Channel True Diversity UHF Wireless Microphone System
Product Overview
The S20 is a professional dual-channel UHF wireless microphone system designed for live performances, conferences, houses of worship, theatres, schools, entertainment venues, and fixed audio installations.
Its true diversity reception system uses multiple antennas to improve signal stability and reduce dropouts. Each channel provides 128 selectable frequencies, offering a total of 256 adjustable channels for flexible operation in complex wireless environments.
Automatic frequency scanning locates available channels, while infrared synchronization quickly transfers receiver settings to the transmitters. Adjustable squelch, ID code verification, digital volume control, and independent dual-screen displays provide convenient system setup and reliable operation.
The S20 supports interchangeable transmitter configurations, including the H5 handheld microphone and the B1 bodypack transmitter with M05 lavalier or M06 headset microphone options.
Key Features
- Professional dual-channel UHF wireless microphone system
- True diversity reception for stable signal performance
- 128 selectable frequencies per channel
- 256 adjustable channels in total
- Automatic scanning for available frequencies
- Infrared transmitter synchronization
- ID code verification to reduce cross-talk and interference
- Adjustable squelch for reception-distance control
- Operating range up to 500 m under ideal line-of-sight conditions
- Independent digital electronic volume control
- Dual LCD screens for simultaneous channel monitoring
- Supports handheld, headset, and lavalier microphone configurations
- 1U rackmount receiver for professional audio systems
H5 Handheld Wireless Microphone
The H5 is a professional handheld wireless microphone designed for vocal performances, speeches, presentations, and stage applications.
Its reinforced microphone grille and durable tube construction help protect the internal components against impact and accidental drops. The cast-metal housing provides dependable strength for frequent professional use.
H5 Features
- Durable cast-metal construction
- Reinforced grille and microphone body
- Designed to withstand impact and everyday handling
- LCD display with operating information
- Displays frequency, channel, battery level, lock status, RF power, and ID number
- Infrared frequency synchronization
- ID code verification
- Suitable for vocals, speeches, and presentations
B1 Bodypack Transmitter
The B1 is a compact wireless bodypack transmitter compatible with headset and lavalier microphones. It is suitable for presenters, instructors, performers, fitness professionals, houses of worship, and conference applications.
A 3-pin mini XLR connector provides a secure microphone connection, while the LCD screen displays important operating information for convenient monitoring.
B1 Features
- Compact wireless bodypack transmitter
- Compatible with headset and lavalier microphones
- 3-pin mini XLR microphone connector
- LCD display for frequency and battery status
- Adjustable transmitter RF power
- ID code verification
- Integrated antenna
- Suitable for hands-free speech and performance applications
Compatible Microphone Options
M05 Lavalier Microphone
The M05 compact clip-on lavalier microphone is designed for presentations, conferences, interviews, education, and other discreet speech applications.
M06 Headset Microphone
The M06 lightweight headset microphone provides hands-free operation for performers, presenters, instructors, fitness professionals, and houses of worship.
Applications
- Live performances
- Vocal and speech reinforcement
- Conferences and corporate events
- Houses of worship
- Schools and educational facilities
- Theatres and entertainment venues
- Fitness and instruction systems
- Broadcasting and content production
- Professional audio rental systems
- Fixed sound installations
Technical Specifications
| Item | Specification |
|---|---|
| Model | S20 |
| Product Type | Dual-Channel UHF Wireless Microphone System |
| Receiver Type | True Diversity |
| Receiver Channels | 2 |
| Selectable Frequencies | 128 per channel |
| Total Adjustable Channels | 256 |
| Frequency Selection | Automatic Channel Scan |
| Transmitter Setup | Infrared Synchronization |
| Identification | ID Code Verification |
| Squelch | Adjustable |
| Volume Control | Digital Electronic Volume |
| Receiver Display | Independent Dual LCD Screens |
| Maximum Operating Range | Up to 500 m under ideal line-of-sight conditions |
| Handheld Microphone | H5 |
| Bodypack Transmitter | B1 |
| Lavalier Microphone | M05 |
| Headset Microphone | M06 |
| Receiver Format | 1U Rackmount |
Why Choose the S20?
The S20 combines dual-channel true diversity reception, automatic frequency scanning, infrared synchronization, and flexible transmitter options in one professional wireless system. Its long operating range and interchangeable handheld, headset, and lavalier configurations make it suitable for both portable events and fixed audio installations.
