Specifications

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E. Storage Protection - Provide storage protection against temperature and humidity extremes, theft,
vandalism, physical damage, and environmental damage.
PART 2- PRODUCTS
2.1 GUIDELINES
A. Design Parameters - System design is around products listed in Part Two. Intent of product
specification is to provide standard of quality and function for installed materials. Certain
performance specifications are given to clarify job requirements. No substitutions will be allowed
without prior approval specific to proposed manufacturer and model numbers.
B. Performance - Regardless of completeness of descriptive paragraphs herein, each device shall
meet its manufacturer's published specifications. Verify performance.
C. Quantities - Quantities given in specifications are for reference only; confirm quantities prior to
installation. If Contract Documents do not include quantities necessary to deliver complete working
system, provide notification of disparity, and install required quantity of devices for complete working
system.
D. Balanced Lines - Unless specifically directed otherwise, wire all line and microphone level circuits as
balanced with respect to signal ground. For products without balanced inputs or outputs, provide
high quality balancing transformers by Jensen or ProCo with proper level, shielding, and impedance
characteristics. Assure all audio levels arrivinq and Ieavinq matrix and routing switchers are equal to
the manufacture's recommended input audio level for the GE/Fiber Options fiber optic audio/video
transmission interface. If required, use RDL amps for level matching.
E. Small Parts - Systems are described in terms of major products. Even if not specifically mentioned,
provide and install patch cables, connectors, hardware, labels, terminals, etc. necessary for
complete and working system meeting design intent of specifications. Install shaft locks or security
covers on rack-mounted equipment not normally adjusted by user.
F Keys - Provide 5 sets of keys for any Audio Visual system product requiring keys.
G. Condition - Provide and install products listed in this section in factory new condition, conforming to
applicable provisions of American National Standards Institute.
H. Designations - Each major product item is given unique designation (such as MIX-1 for mixer
number 1). The product designations are unique in this section only and may be repeated in other
specification sections.
2.2 CONFERENCE ROOMS AV RACK PRODUCTS — AV CONTROL ROOM 8.3054
A. AV Rack Electrical Power- Coordinate with Electrical Contractor regarding proper placement of
isolated-ground duplex outlets on walls of the AV Booth Area. Electrical circuits should be connected
(and outlets wired) by the Electrical Contractor to the AV system circuit breaker panel (N.I.C.).
Ensure that "Star" ground configuration is properly implemented by the Electrical Contractor. Ensure
that ground wires from each outlet are isolated from conduit, neutrals, and each other, and are each
"home-run" back to the dedicated breaker panel for AV systems.
B. Equipment Rack (AVRK-1 and AVRK-2) - Middle Atlantic WRK 24SA 27 WRK-44-27 equipment rack
with FD 24 solid front door, SPN 24 312 SPN-44-27 side panels, MW-ST top and CBS-WRK-27
caster base (quantity: 2). Provide new, and install as shown in drawings. Provide and install new
blank and vent panels to match equipment rack. Fill rack spaces reserved for future equipment with
blank panels.
C. Equipment Rack (AVRK-3) - Middle Atlantic WRK-44-32 equipment rack with FD-44 solid front door,
SPN-44-32 side panels, MW-ST top and CBS-WRK-32 caster base (quantity: 1). Provide new, and
install as shown in drawings. Provide and install new blank and vent panels to match equipment
rack. Fill rack spaces reserved for future equipment with blank panels.
D. Pull-Out Rack Shelf - Middle Atlantic SS heavy-duty sliding shelf (quantity: 2) capable of latching at