Studiomaster Vāk 30.D Delegate Unit: Professional Wireless Conference Microphone The Studiomaster Vāk 30.D is a high-performance wireless delegate microphone unit engineered for modern conference environments. Designed for corporate executives, government officials, and educational panels, this unit facilitates clear participant communication without the constraints of wired cabling. In professional AV installations, it serves as the primary interface for attendees to engage in structured, high-intelligibility discussions. What is the Studiomaster Vāk 30.D? The Vāk 30.D is the participant-facing component of the Vāk 30 Wireless Conference System. While the Vāk 30.S main controller acts as the central intelligence of the ecosystem, the Vāk 30.D units provide the scalable wireless backbone for up to 50 participants. Each unit is equipped with a sensitive microphone capsule and a robust UHF transmitter, ensuring that every voice is captured and transmitted to the central system with absolute fidelity and zero signal dropouts. Delegate Participation & FIFO Logic The Vāk 30.D operates under a sophisticated “First-In-First-Out” (FIFO) logic controlled by the main system. This ensures that participation remains structured and professional, even in heated debates. Controlled Entry: Participants enter the discussion in the order they press their talk switches. Automated Queue Management: When the maximum number of open microphones (NOM) is reached, the earliest activated microphone automatically mutes to allow the next request to go live. Productive Flow: This technology eliminates audio clutter and ensures that no more than three delegate units (plus one chairman) are active simultaneously, preserving acoustic stability and listener focus. Key Features & Technology 21-Inch Flexible Gooseneck The ← BackThank you for your response. ✨ Name(required) Email(required) Website Message Submit Δ extended length and 2-bend design allow delegates to position the microphone perfectly regardless of seating height, ensuring consistent audio pickup. Status-At-A-Glance LCD Integrated screen displays battery level, unit ID, and channel number, allowing delegates and technicians to monitor hardware health in real-time. Dual Power Resilience Can be powered by standard AA batteries for total mobility or via a DC adapter for permanent boardroom installations, offering fail-safe operation. LED Activity Ring A bright red ring at the microphone head provides immediate visual confirmation when a unit is live, preventing “silent speaking” errors. Technical Specifications Parameter Specifications (Vāk 30.D) RF Power Output 15mW Power Supply 2 x 1.5V AA Alkaline Batteries or 12V DC Adapter Microphone Length 21″ (533mm) with 2 Bends Operating Radius 60 Meters (Line of Sight) Frequency Response 45Hz – 18kHz Dimensions (Microphone Base) 170 x 120 x 44 mm Net Weight 1.0 Kg Applications & Use Cases Corporate Boardrooms Government & PSU Assemblies Educational Senates Large Conference Halls Mobile Panel Discussions Auditoriums System Compatibility & Scalability The Vāk 30.D is fully compatible with the Vāk 30.S Controller and the Vāk 30.C Chairman Unit. A single system supports up to 50 wireless units (1 Chairman 49 Delegates). The NOM (Number of Open Microphones) management allows for up to 3 delegates to speak simultaneously with the chairman, providing a total of 4 active microphones at any given time to prevent acoustic feedback. Installation & Best Practices For high-authority AV integration, position the Vāk 30.S controller with a clear line-of-sight to all Vāk 30.D units. Maintain antennas at an elevated position to ensure the full 60-meter radius is utilized. In Indian environmental conditions, ensure the units are stored in well-ventilated spaces to preserve the high-quality microphone capsules and digital processing components during long-duration sessions. Why Choose Studiomaster Vāk 30 Series? Studiomaster Professional is recognized as India’s most trusted professional audio brand. The Vāk 30 series is specifically optimized for Indian operating conditions, where RF congestion and power variability are common challenges. With a robust service ecosystem and a focus on speech-optimized frequency response, institutions invest in a stable communication backbone that balances performance with exceptional value. Delegate Unit: Frequently Asked Questions How many delegate units can I connect to one system? The Vāk 30 system is highly scalable, supporting a total of up to 50 units, which includes 1 Vāk 30.C Chairman unit and up to 49 Vāk 30.D Delegate units. What happens when too many delegates try to speak at once? The system uses FIFO (First-In-First-Out) logic. If the limit of 3 active delegate microphones is reached, the unit that was turned on first will automatically shut off or mute when a new participant requests to speak. How long do the batteries last in the delegate unit? While exact duration depends on usage, the unit is optimized for efficiency. You can monitor the precise battery level at any time on the built-in LCD screen. Is the gooseneck microphone removable? Yes, the 21-inch gooseneck microphone is detachable from the base, making it easy to store and transport for mobile meeting applications. What is the maximum distance the unit can be from the controller? The Vāk 30.D supports an operating distance of up to 60 meters (approximately 200 feet) under line-of-sight conditions. Can I record the discussion directly from the delegate unit? Recording is handled by the Vāk 30.S Main Controller via its built-in USB MP3 recorder, which captures the audio from all active delegate and chairman units sequentially. The Studiomaster Vāk 30.D Delegate Unit is a reliable, high-fidelity wireless solution that brings order and clarity to any professional discussion, ensuring every participant is heard with professional precision. Ready to Elevate Your Conference Room? Contact our AV experts for pricing, inventory, and comprehensive system design support for your institution. Consult an AV Expert
