Specifications

lamp changer; aperture to be 10” x 10” with a 12.5” projection
lens. Closed head. Unit must contain overheating cut-off device
and built in safety interlock switch; power cord to be no less than
15 feet long; angle adjustment for head to be 30 degrees or more.
Closed size and weight to be no more than 13” wide, 18.5 “ long,
8” high and 14 lb. Unit to include side brackets and roll. 3M 1825
or latest equivalent.
Model Offered: 3M 1825 $179.98
(*) Indicates Internal Stock Numbers
ITEM EST. UNIT TOTAL
NO. DESCRIPTION QTY. PRICE PRICE
31 CATV sub channel upstream link (T9-T13)
General Description
This system consists of a modulator, processor and two diplexers, as listed in
the table below to constitute an upstream link to the head end. This is to send
signals
from a remote location such as Auditorium, classroom, sports field etc.
The modulator with sub channel output module option 4 shall be installed
at the transmitting end. One diplexer is also used at this location. The
processor
with optional module 17 for sub channel input is for use at the Head end
along with a diplexer.
ITEM DESCRIPTION TYPICAL MAKE /MODEL QTY
Modulator, frequency Agile, with sub band channel output
AM-60-550 w. option 4
1
Processor Sub channel input to CATV channel Ap-60-550 w. option 17
1
Diplexer DSV-42
2
Minimum 1 Year Parts & Labor Warranty required.
Blonder tongue brand or latest equivalent
ModelOffered: Blonder tongue $1,855.66