A.2 Purchase Description SUP Television Monitors Sources Sought.pdf

Television Monitors Notification System

Quantity: 3 each (Displays) / 1 lot (System components & Services)

1. GENERAL REQUIREMENTS

This purchase description defines the requirements for a commercial-grade, weather-resistant Notification System. The Government’s minimum requirement is for Samsung (manufacturer) 75-inch LCD Display Flat 4K (Haze 25%) Model# QM75C outdoor TV screens, Creston (Manufacturer) DM (DigitalMedia) Network AV encoders and decoders Model Number: DM-NVX-D360/Material Number: 6511006, and miscellaneous installation mounts, hardware, and integration services, "or equal" that meet all of the salient physical, functional, and performance characteristics outlined below.

2. SALIENT CHARACTERISTICS (EQUAL PRODUCT REQUIREMENTS)

To be determined "equal" to the brand name product, any alternative system submitted must meet or exceed the following technical and operational specifications:

2.1. Measurement Method & Scientific Rigor (Core Performance)

• Screen Size & Type: 75-inch diagonal flat panel, commercial-grade LCD display designed for continuous notification operations.

• Resolution: Flat Ultra High Definition (4K UHD) resolution to ensure crisp legibility of critical text and notification alerts.

• Screen Treatment: Integrated anti-glare coating with a minimum of 25% haze filter (Haze 25%) to preserve display readability under direct sunlight and high ambient outdoor lighting.

• Environmental & Weatherproofing: Must be fully outdoor-rated (weather-resistant with sealed casing) to protect against dust, wind, rain, and humidity typical of a coastal island environment.

2.2. Network AV Distribution & Signal Routing

• Network AV Architecture: Must include DM (DigitalMedia or equal) Network AV encoder and decoder hardware capable of high-definition video and digital audio transmission over standard IP network infrastructure.

• Low Latency: Must support low-latency real-time video streaming to prevent delays in dispatching scramble and emergency alerts.

• Physical Connectivity: Standard HDMI and Ethernet (RJ-45) input/output interfaces for integration with the existing base/unit network systems.2.3.

Physical & Operational Specifications

2.3. Physical, Mounting, & Hardware Specifications

• Corrosion Resistance: All brackets, fasteners, and installation hardware must be treated or composed of corrosion-resistant materials (e.g., stainless steel, galvanized metal) to withstand salt-air degradation.

• Mounting Brackets: Heavy-duty, outdoor-rated, wind-resistant wall-mounting systems with the ability to swivel.

• Sealed Cabling: All power, signal, and Ethernet cabling must be outdoor-rated, UV-resistant, and weatherized with watertight seals and entry glands.

2.4. Technical Integration & Operational Support Services

• Professional Installation: Direct physical installation of all three (3) outdoor monitors, encoders, decoders, and mounting brackets at JBPHH, HI. New cabling will need to be run from each monitor location to a cabinet approximately 100 feet. There is existing conduit and will not need to run cable through any walls.

• Post-Installation Testing: Delivery of comprehensive post-installation OPS (Operational) testing and troubleshooting sessions to calibrate signal paths, verify emergency notification display triggers, and resolve network/AV distribution anomalies.

3. SUBMITTAL REQUIREMENTS FOR "OR EQUAL" PROPOSALS

Contractors proposing an alternative "or equal" brand/model must submit:

• Technical Specification Sheets: Manufacturer's documentation demonstrating that the proposed displays, network AV encoder/decoders, and mounting hardware meet or exceed every salient characteristic defined in Section 2.

• Environmental Ratings Proof: Official certification (e.g., IP rating) proving the outdoor weatherproofing and corrosion-resistance capabilities of the displays and hardware.

• Interoperability Assurance: Documented proof that the proposed network AV encoder/decoder system integrates seamlessly with standard digital media networks without requiring proprietary, non-standard network protocol modifications.

FOB Destination Shipping and Installation location:

JBPHH, HI