Description
The TOA WS-420 Single Channel Wireless Microphone Set is a reliable, cost-effective UHF wireless microphone system designed for clear speech, stable performance, and easy plug-and-play operation. It is an excellent choice for mosques, conference rooms, auditoriums, lecture halls, schools, and public address applications across Pakistan.
This system is widely used as part of a complete Masjid Sound System, Conference Sound System, and Public Address System where simplicity, clarity, and reliability are essential.
Designed for Single-Speaker & Focused Voice Applications
The TOA WS-420 is ideal for environments where one speaker uses the microphone at a time, such as:
– Friday Khutbah & Bayan in mosques
– Classroom lectures & teacher amplification
– Conference room presentations
– Auditorium speeches & seminars
– Public announcements & stage addressing
It integrates smoothly into Professional Sound System and Auditorium Sound System installations without complex configuration.
Stable UHF Wireless Performance with PLL Technology
Operating in the UHF 694–806 MHz frequency range, the WS-420 uses PLL (Phase-Locked Loop) synthesizer technology, ensuring:
– Stable frequency transmission
– Reduced RF interference
– Minimal signal dropouts
– Clean, distortion-free voice output
With 4 selectable UHF channels, the system allows easy channel selection to avoid interference in busy wireless environments.
Simple Plug-and-Play Operation
The WS-420 is built for quick installation and everyday use, even for non-technical users:
– IR Sync for fast transmitter-receiver pairing
– Channel scan for interference-free operation
– Battery status indicators to avoid power loss
– Balanced and unbalanced audio outputs
Just connect the receiver to your amplifier or mixer, sync the microphone, and start speaking.
Product Composition
– Handheld Wireless Microphone × 1
– Wireless Receiver × 1
– AC Adapter × 1
– Microphone Holder × 1
This compact setup is perfect for single-speaker systems and budget-friendly wireless upgrades.
Handheld Wireless Microphone Specifications
– Microphone Element: Dynamic
– Pickup Pattern: Cardioid (excellent feedback rejection)
– RF Carrier Power: 10 mW
– Audio Frequency Response: 80 Hz – 15 kHz
– Maximum Input Level: 140 dB SPL
– Modulation System: PLL Synthesizer
– Battery Type: 1 × AA Alkaline (1.5 V)
– Battery Life: Approx. 10 hours
– Indicators: Battery status LED, 7-segment display
– Dimensions: Approx. 250 × 50 mm
– Weight: Approx. 245 g (with battery)
Wireless Receiver Specifications
– Diversity Reception: AC mains (adapter supplied)
– Sensitivity: 10 µV at 45 dBA S/N
– Squelch System: Tone SQ, Carrier SQ, Noise SQ
– Audio Frequency Response: 50 Hz – 15 kHz
– Audio Output Level:
– Balanced XLR: -20 dBu
– Unbalanced ¼″ Jack: 10 dBu
– Power Supply: 11–18 V DC, 300 mA
– Dimensions: 215 × 39 × 102 mm (excluding antenna)
– Weight: 480 g
Available UHF Frequency Bands (Region Dependent)
– Band A: 694 – 703 MHz
– Band B: 748 – 758 MHz
– Band C: 803 – 806 MHz
Key Features & Benefits
– Single-channel wireless system for focused speaking
– Dynamic handheld microphone with cardioid pickup
– Stable UHF transmission with PLL technology
– 4 selectable channels for interference control
– Long battery life for extended sessions
– IR Sync & channel scanning for fast setup
– Trusted TOA build quality
Recommended Applications
– Masjid Khutbah, Bayan & Announcement Systems
– Conference Rooms & Meeting Halls
– Auditoriums & Seminar Venues
– Educational Institutions & Classrooms
– Public Address & Paging Systems
Why Choose TOA WS-420 Single Channel Wireless Set?
– Simple and reliable wireless microphone solution
– Excellent speech clarity with low feedback
– Ideal for single-speaker environments
– Cost-effective upgrade to wireless audio
– Proven performance in Pakistani mosques & institutions
Buy TOA WS-420 Single Channel Wireless Microphone Set in Pakistan
Upgrade your sound system with the TOA WS-420 Single Channel Wireless Microphone System, a compact, professional, and easy-to-use wireless solution for mosques, conference rooms, auditoriums, and PA systems.
Available in Pakistan with expert consultation, professional installation, and nationwide delivery.
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