Specifications

11822 / Newcomb Academy 27 4116.51 - 4 AUDIOVISUAL POLE VAULT SYSTEMS
FOR
6-18-13
(2) The mount shall be capable of supporting up to 50 pounds (23 kgs) of
A/V equipment.
(3) The mount must also include (1) single gang and (1) double gang
knockout openings for junction boxes or for use as cable pass-through.
(4) Projector drop mount (footage from screen) distance to projector
screen must be confirmed prior to installation by District
representative.
2) Hard lid ceiling projector mount optional mounting hardware
(a) ACMP 100 Angled ceiling mounting plate
(b) FCMP 44 Flat ceiling mounting plate
b. Projector Mounting Pole
1) The projector mounting pole shall be 1.5” NTP (National Tapered Pipe) threaded
pipe threaded at one end to facilitate mounting the projector to the universal
projector mount.
2) The projector mounting pole shall be adjustable for various lengths beginning at
1.5” up to 23.5” to accommodate various ceiling heights.
3) The pole shall provide a slot throughout the length of the pole to allow for easy
cable access.
c. Multi-Product Mounting Kit –PMK340
1) The multi-product mounting kit houses the key electronic components of the A/V
system including the switcher, audio amplifier and power supply. The kit shall
support mounting in close proximity to the display device, and protect the
contained components from tampering and theft.
2. Media Source Switching
a. System source selection and switching shall be provided by a PVS A/V Switcher –
PVS305SA IP
b. The switcher shall have two (2) RGB video inputs capable of VGA - UXGA RGBHV,
RGBS, RBsB and RsGsBs input resolution via (2) two pairs of female RJ-45
connectors
c. The switcher shall have two (2) inputs that can be configurable for either composite
video via two (2) female RJ-45 connectors or two (2) additional RGB video inputs
capable of VGA - UXGA RGBHV, RGBS, RBsB and RsGsBs input resolution via (2)
two pairs of female RJ-45 connectors.
d. Audio input for switched video sources shall be via four (4) stereo,
balanced/unbalanced inputs via the same four and/or six (4 and/or 6) RJ-45 RGB and
Composite video connectors.
e. The switcher shall have a switched auxiliary audio input to support audio from video
sources that are directly connected to the projector or sources that only offer audio
content.
f. The switcher shall have two video outputs, one (1) RGB output capable of outputting
VGA - UXGA RGBHV, RGBS, RBsB and RsGsBs (following input type) via a 15-pin
HD female connector and one (1) composite video via one (1) RCA female connector.
g. Connection from the switcher to the display device shall be provided with one 3’ VGA
to VGA and one 3’ composite video cable.
h. An onboard audio amplifier shall provide gain / volume adjustment from -10db to
+10db, adjustable in 1 db steps. The speaker amplifier shall have two (2) channels,
one (1) stereo (default) or dual (2) mono channels via one (1) 5.0 mm 4 pole captive
screw connector. The output of the amplifier shall be 25 watts (rms) per channel at
2/4/8 ohms.
i. In addition to the stereo / mono speaker output, an additional audio output that will
produce line level output shall also be available. This line level audio output must be
capable for being set at either “fixed” or “variable” and with Balanced or Unbalanced
settings.
3. Data Connectivity