Ahuja DCW-8501C Chairman Unit | Digital Wireless Conference MicrophoneThe Ahuja DCW-8501C Chairman Unit is the authoritative wireless controller for the DCW-8500 Series Digital UHF Wireless Conference System. Specifically engineered for Indian government boardrooms, PSUs, and corporate council halls, it features a secure wireless design that allows for rapid installation without altering the room’s decor. It provides the presiding officer with absolute priority control to manage high-level discussions with crystal-clear audio intelligibility.Operating on the UHF band, the DCW-8501C eliminates the need for complex daisy-chain cabling, offering a 30-meter operating range that can be further expanded for larger venues. With its integrated multi-color LCD and software-based DSP, it ensures a feedback-free, professional environment where procedural control is paramount. Key Features:► Instant Priority OverrideEmpowers the chairperson to override all active delegate microphones at the touch of a button, ensuring the floor can be reclaimed immediately during formal proceedings. ► UHF Wireless VersatilityUtilizes a secure wireless design that allows for flexible seating arrangements and prevents the need for drilling or permanent wiring in heritage or premium boardrooms. ► Integrated Multi-Color DisplayThe unit features a dedicated screen showing the Microphone ID, Battery Level, and Room ID, allowing the user to monitor system status in real-time. ► Sustainable Power & Type-C ChargingPowered by a 3.7V rechargeable Li-ion battery, the unit supports modern Type-C charging, making it compatible with standard mobile charging infrastructure. ► Modular Microphone SupportOffers the flexibility to attach either the 450mm LGM-20 Gooseneck or the 225mm SGM-40 Shotgun microphone depending on the speaker’s preference. Technical Specifications:ParameterSpecificationModel NumberDCW-8501COperating RangeUp to 30mFrequency Response50Hz – 15,000HzPower Supply3.7V/1450mAh Li-ion BatteryCharging InterfaceType-C PortDisplay TypeMulti-Color LCDDimensionsW170 × H58 × D120 mmWeight700g (Base Unit)Priority FunctionSupported (Chairman Override) Applications & Use Cases:Government Assembly & Secretariat HallsPublic Sector (PSU) Executive BoardroomsUniversity Senate & Academic CouncilsHigh-Profile Judicial & Administrative HearingsInternational Convention Centers & Hotel Conference Rooms System Compatibility (DCW-8500 Ecosystem)The DCW-8501C is a core component that must be paired with:Ahuja DCW-8503R Host Unit: Central ControllerAhuja DCW-8502D Delegate Units: Supports up to 255 units per systemLGM-20 or SGM-40 Microphones: Required for audio pickupEU-85 Extension Unit: For extending wireless coverageDCW-8504VP Video Processing Unit: For automatic camera tracking Installation & Best PracticesSignal Stability: Place the unit within a 30m line-of-sight of the Host Unit or EU-85 antennas.Charging Routine: Use the Type-C port for charging; the unit will automatically power OFF when the Host Unit is switched off to conserve battery.Expansion: For very large halls, integrate the EU-85 Extension Unit to eliminate signal dead zones.Visual Confirmation: Monitor the Ring LED indicator to confirm when the microphone is active. Why Choose Ahuja DCW-8501C?Ahuja Reliability: India’s most trusted audio brand with 80 years of excellence.Zero Interference: Built-in feedback suppression ensures professional audio without “howling.”Aesthetic Integrity: Wireless design protects the decor of premium and heritage spaces.Scalable: Supports up to 16 independent systems in a single building. FAQs:Institutional Procurement FAQs – Ahuja DCW-8501C1How many microphones can be active at the same time? The DCW-8500 system allows 1 Chairman and up to 4 Delegates (Total 5 microphones) to be open simultaneously to ensure clear, orderly discussions.2Does the Chairman unit come with a microphone attached? No. The base unit is modular and requires either the LGM-20 Gooseneck or the SGM-40 Shotgun microphone, which are purchased separately.3Is the wireless signal secure from external interference? Yes, the system uses digital UHF transmission designed for demanding corporate and government applications where privacy and noise-free communication are required.4Can this unit be used for automatic video recording of the speaker? Yes. When paired with the DCW-8504VP Video Processing Unit, the system supports automatic camera tracking to focus on the chairman when the mic is activated.5How do I monitor battery life during a long session? The chairperson can monitor the real-time battery level and Room ID directly on the unit’s multi-color LCD screen. ◉ Contact us for expert system design and official Ahuja procurement.
