Description
ATI A5 Wireless Microphone
Professional Wireless Microphone System with Built-In Echo, Anti-Feedback & OTG
The ATI A5 Wireless Microphone System combines reliable wireless transmission with advanced audio features for clear, controlled and professional sound. With 100 frequency groups, a wide 555–960 MHz frequency range, over 100 m operating distance, and built-in Echo and Anti-Feedback functions, the ATI A5 is designed for a wide range of professional audio applications.
Key Features
- 100 Frequency Groups for flexible channel selection
- 555–960 MHz Frequency Range for versatile wireless operation
- Built-In Echo for enhanced vocal effects and professional sound
- Built-In Anti-Feedback to help minimize unwanted microphone feedback
- OTG Support for convenient connection with compatible devices
- Long Operating Distance: >100 m
- Wide Frequency Response: 50 Hz–18 kHz
- High Dynamic Range: >90 dB
- High Signal-to-Noise Ratio: >90 dB
- Low Distortion: <0.5%
- Adjustable Frequency Deviation: <75 kHz
- Password-Based Channel Conversion
- Balanced and 6.35 mm Mixed Audio Output
- Low Power Consumption: 2W–3W receiver
Advanced Audio Features
Built-In Echo
The ATI A5 features an integrated Echo function that adds depth and vocal effect to the microphone audio, making it suitable for singing, stage performances, karaoke and other live applications.
Anti-Feedback
The built-in Anti-Feedback function helps reduce unwanted acoustic feedback and high-pitched howling, allowing for more stable microphone performance in live environments.
OTG Connectivity
With OTG support, the ATI A5 offers additional connectivity possibilities with compatible devices, making it suitable for modern recording, streaming and mobile audio applications.
System Specifications
| Specification | Details |
|---|---|
| Frequency Groups | 100 |
| Frequency Range | 555–960 MHz |
| Frequency Width | <200 kHz |
| Frequency Response | 50 Hz–18 kHz |
| Dynamic Range | >90 dB |
| Signal-to-Noise Ratio | >90 dB |
| Distortion | <0.5% |
| Effective Operating Distance | Up to 300 mtr |
| Built-In Echo | Yes |
| Anti-Feedback | Yes |
| OTG | Yes |
Transmitter Specifications
| Specification | Details |
|---|---|
| Transmitting Power | 10 mW / 5 mW |
| How It Works | IC |
| Mirror Rejection | >50 dB |
| Adjustable Frequency Deviation | <75 kHz |
| Channel Conversion | Password Conversion |
| Power Supply | 2 × AA Batteries |
Receiver Specifications
| Specification | Details |
|---|---|
| Sensitivity | 10.0 µV |
| How It Works | IC |
| Signal-to-Noise Ratio | >90 dB |
| Distortion | <0.5% |
| Audio Output | 2 × Balanced Output / 1 × 6.35 mm Mixed Output |
| Power Supply | DC 12V / 1000 mA |
| Power Consumption | 2W–3W |
Ideal For
- 🎤 Live Singing & Performances
- 🎙️ Stage Shows
- 🎵 Karaoke
- 📢 Public Speaking
- 🏢 Conferences & Corporate Events
- ⛪ Worship & Religious Venues
- 🎓 Schools & Educational Institutions
- 📱 Mobile Recording & OTG Applications
- 🎥 Streaming & Content Creation
- 🎉 Events & Functions
Clear Sound. Stable Connection. More Control.
The ATI A5 Wireless Microphone delivers dependable wireless performance with professional audio specifications and convenient built-in features including Echo, Anti-Feedback and OTG connectivity—making it a versatile solution for stage, entertainment, presentation and modern mobile audio applications.


















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