LEYE-SU202 Series
Dual-Channel UHF Wireless Microphone System
Six microphone configurations for conference rooms, presentations, training spaces and professional AV systems.
Channels
Open Range
Configurations
Reliable Wireless Audio for Professional AV Systems.
The LEYE-SU202 Series is a dual-channel UHF wireless microphone system designed for conference, presentation and professional AV applications. It combines flexible frequency selection, stable wireless transmission and multiple microphone configurations for different usage scenarios.
Dual-Channel Operation
Two independent wireless channels support simultaneous microphone use within one receiver system.
PLL Frequency Synthesis
High-precision PLL technology helps maintain stable operating frequencies across professional AV environments.
Automatic Frequency Matching
Automatic frequency search and ACT channel matching simplify setup and support stable system operation.
Six Configurations to Fit Your Needs.
Choose from handheld, lavalier, headset, gooseneck or mixed microphone configurations to match different presentation and professional AV requirements.
SU202A
2 × Handheld Microphones
SU202L
2 × Lavalier Microphones
SU202T
2 × Headset Microphones
SU202E
2 × Gooseneck / Desktop Microphones
SU202H
1 × Handheld + 1 × Lavalier
SU202B
1 × Handheld + 1 × Headset
Stable Wireless Performance for Professional AV.
Designed for flexible frequency selection and reliable wireless operation across different professional AV environments.
UHF Transmission
Operates within the 520–830MHz UHF range, depending on applicable national regulations.
PLL Frequency Synthesis
High-precision PLL frequency synthesis supports stable frequency control across the wireless system.
Auto Frequency Search & ACT
Automatic frequency search and ACT channel matching help simplify frequency setup between the receiver and transmitters.
Flexible Wireless Audio for Different AV Environments.
With multiple microphone configurations available, the SU202 Series can adapt to different speaking, presentation and professional AV requirements.
Conference Rooms
Lavalier, handheld or gooseneck configurations provide flexible microphone options for meetings, discussions and corporate presentations.
Training & Presentation Spaces
Headset, lavalier and handheld options support presenters who require different levels of mobility and hands-free operation.
Auditoriums & Multi-Purpose Venues
Multiple microphone configurations make the system suitable for presentations, lectures and general sound reinforcement applications.
Technical Specifications
Detailed system, receiver and transmitter specifications for the LEYE-SU202 Series.
LEYE-SU202 Series
Frequency Band
Preset Channels
Wireless Channels
| TRANSMITTER | |
|---|---|
| Microphone Capsule | Condenser |
| RF Output Power | 30 mW |
| Maximum Input SPL | 130 dB |
| Frequency Stability | <30 ppm |
| Battery | 2 × AA alkaline batteries |
| SYSTEM | |
|---|---|
| Modulation | FM |
| Frequency Range | 520–830 MHz* |
| Preset Channels | 200 |
| Channel Spacing | 250 kHz |
| Frequency Stability | ±0.005% |
| Dynamic Range | 100 dB |
| Maximum Deviation | ±45 kHz |
| Frequency Response | 50 Hz–15 kHz |
| Signal-to-Noise Ratio | ≥50 dB(A) |
| Total Harmonic Distortion | <2% |
| Operating Distance | 80–100 m open / 50–80 m complex environment |
| RECEIVER | |
|---|---|
| Reception Mode | Auto Diversity |
| Frequency Synthesis | PLL |
| IF Frequency | 110 MHz / 10.7 MHz |
| Antenna Connector | BNC / 50 Ω |
| Spurious Rejection | >80 dB |
| Sensitivity | 5 dBμV |
| Maximum Output | +10 dBV |
| Power Supply | DC 12–16 V |
| Current Consumption | <500 mA |
| Dimensions (W × D × H) | 420 × 159 × 43 mm |
| Net Weight | 2.785 kg |
Questions About the SU202 Series
Everything you need to know about configurations, frequency selection and wireless operation.
How many microphone configurations are available?
The SU202 Series is available in six configurations, including dual handheld, dual lavalier, dual headset, dual gooseneck, handheld + lavalier, and handheld + headset combinations.
How many frequency channels does the SU202 offer?
The SU202 Series provides 200 preset channels with 250 kHz channel spacing, allowing flexible frequency selection for different wireless environments.
What is the typical wireless operating distance?
Under ideal conditions, the operating distance is approximately 80–100 meters in open environments and 50–80 meters in more complex environments. Actual performance may vary depending on obstacles, interference and site conditions.
Does the SU202 support automatic frequency setup?
Yes. The system supports automatic frequency search and ACT channel matching, helping simplify frequency setup between the receiver and transmitters.
Does the available frequency range vary by country?
Yes. The SU202 Series supports UHF operation within the specified frequency range, but available frequencies depend on applicable national and regional regulations. Please confirm the required operating frequency when ordering.
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