Description
The TOA WS-422 Dual Channel Wireless Microphone Set is a professional, plug-and-play UHF wireless microphone system designed for clear speech, reliable performance, and long operating hours. Featuring two handheld wireless microphones and a dual-channel receiver, the WS-422 is ideal for mosques, conference rooms, auditoriums, schools, and public address applications across Pakistan.
This system is widely deployed as part of a complete Masjid Sound System, Conference Sound System, and Public Address System where clarity and stability are critical.
Designed for Dual-Speaker & Shared Microphone Environments
The TOA WS-422 allows two speakers to operate simultaneously, making it perfect for:
– Masjid Khutbah, Bayan & Quran recitation
– Imam + Muazzin or dual-speaker mosque setups
– Conference rooms & board meetings
– Lecture halls & classrooms
– Auditoriums & seminar venues
– Corporate events & presentations
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 band, the WS-422 uses PLL (Phase-Locked Loop) synthesizer circuitry, ensuring:
– Stable frequency locking
– Reduced RF interference
– Minimal signal dropouts
– Clean, noise-free audio
With up to 16 selectable channels (region dependent), the system easily adapts to environments with multiple wireless devices, making it ideal for busy mosques, institutions, and event halls.
Simple Plug-and-Play Installation
The WS-422 is engineered for easy setup and daily operation, even by non-technical users:
– IR Sync for quick transmitter-receiver pairing
– Channel scan to avoid interference
– Battery status indicators on microphones
– Balanced & unbalanced audio outputs
No complex programming is required — connect, sync, and start speaking.
Product Composition
– Handheld Wireless Microphone × 2
– Dual Channel Wireless Receiver × 1
– AC Adapter × 1
– Microphone Holders × 2
This configuration is ideal for dual-speaker use, panel discussions, and shared mic environments.
Handheld Wireless Microphone Specifications
– Microphone Element: Dynamic
– Pickup Pattern: Cardioid (excellent feedback rejection)
– RF Carrier Power: 10 mW
– Audio Frequency Response: 80Hz – 15kHz
– Maximum Input Level: 140 dB SPL
– Modulation System: PLL Synthesizer
– Battery Type: 1 × AA Alkaline (1.5V)
– Battery Life: Approx. 10 hours
– Indicators: Battery status LED, 7-segment display
– Dimensions: Approx. 250 × 50 mm
– Weight: Approx. 245g (with battery)
Dual Wireless Receiver Specifications
– Diversity Reception: AC mains (adapter supplied)
– Sensitivity: 10µV at 45dBA S/N
– Squelch System: Tone SQ, Carrier SQ, Noise SQ
– Audio Frequency Response: 50Hz – 15kHz
– Audio Output Level:
– Balanced XLR: 16dBu
– Unbalanced ¼” Jack: 10dBu
– Power Supply: 11–18V DC, 300mA
– Dimensions: 210 × 44 × 202 mm (excluding antennas)
– Weight: 720g
– Optional Rack Mount Kits: MB-WT3 / MB-WT4
Available UHF Frequency Bands (Region Dependent)
– Band A: 694 – 703 MHz
– Band B: 748 – 758 MHz
– Band C: 803 – 806 MHz
Key Features & Benefits
– Dual-channel wireless system for two speakers
– Clear, powerful handheld microphones with cardioid pickup
– Stable UHF transmission with PLL technology
– Up to 16 selectable channels for interference-free use
– Long battery life for extended sessions
– IR Sync & channel scanning for fast setup
– Professional TOA build quality
Recommended Applications
– Masjid Khutbah, Bayan & Naat Systems
– Conference Rooms & Board Meetings
– Auditorium & Seminar Halls
– Educational Institutions & Training Centers
– Public Address & Announcement Systems
Why Choose TOA WS-422 Dual Channel Wireless Set?
– Trusted TOA professional audio engineering
– Ideal for dual-speaker and shared mic setups
– Excellent speech clarity with low feedback
– Simple operation with professional performance
– Proven reliability in Pakistani mosques & institutions
Buy TOA WS-422 Dual Channel Wireless Microphone Set in Pakistan
Upgrade your wireless audio with the TOA WS-422 Dual Channel Wireless Microphone System, a robust, easy-to-use, and professional solution for mosques, conference rooms, auditoriums, and PA systems.
Available in Pakistan with expert guidance, professional installation, and nationwide delivery.
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