AtlasSound.com
AtlasSound.com
800.876.3333
73
Eight
Telephone Intercom Enclosure
TS302A
Surface-mounting 2-gang enclosures provides for surface mounting of
CE Series
intercom stations / CRS
unit is finished in neutral gray epoxy.
Model
Type
Mounts Intercom Station
Width
Height
Depth
TS302A
Surface
CE-2A
4
11
⁄
16
" (119 mm)
4
5
⁄
8
" (117 mm)
2
15
⁄
32
" (63 mm)
Wall Mount Handset / Hookswitch Assembly
CE-2A
Economical handset assembly provides clear and crisp speech reproduction for intercom and paging functions.
It includes a "500" style handset and two form "C'' (DPDT) hookswitches mounted to a 2-gang plate with rear mounted
terminal strip, color coded leads and spade lugs. Model features a chrome hanger hookswitch, neutral handset,
flexible coil cord and stainless steel plate for mounting directly to a standard E.O. Box. Factory-wired options are listed
below.
PT Option
Factory-installed push-to-talk handset button provides for relay control and a variety of switch,
communication, and signaling functions. Contact switch arrangement is a SPDT wired as normally open. Option is
available on
CE Series
telephone stations as noted.
AC Option
For telephone station installations requiring vandal protection, this 25" stainless steel armored cable
is securely fastened to the mounting plate and handset to provide service-free operation in public access areas,
municipal buildings, and warehouses.
Model
Color
Mounting Plate
Included Options
CE-2A
Neutral
2 Gang
—
CE-2A-AC
Neutral
2 Gang
25" Armored Cable
CE-2A-PT
Neutral
2 Gang
Push to Talk Switch
*Add one suffix to base model number (example: CE-2A-PT or CE-2A-AC).
600
Ω
Impedance Matching Transformer
LT600-VC
Versatile unit for matching telephone-type, 600
Ω
line circuits with HI-Z circuits. It can also be used as
a 600
Ω
to 600
Ω
isolation transformer. Recommended for coupling of telephone-type lines into amplified sound
systems, background music and paging systems, recording equipment, or studio electronics. Built-in potentiometer
provides optional adjustability for the 25K output level. The 600
Ω
input may be matched to 600
Ω
, 10K
Ω
and 25K
Ω
circuits. All components are mounted on a printed circuit board. Steel chassis includes mounting ears and "insta-
mount" tape. Transformer is shielded to minimize induced hum. Unit includes a phono jack on the output side for
convenient connection to amplifier or other equipment circuitry. Jack can be connected to various transformer taps via
barrier strip jumper. (Factory-installed jumper connects jack to potentiometer output).
Model
Input Impedance
Output Impedance
Frequency Response
Dimensions
LT600-VC
600
Ω
600
Ω
, 10k
Ω
, 25k
Ω
60 Hz – 12 kHz
Length: 4
7
⁄
8
" (124 mm)
Width: 3
1
⁄
8
" (80 mm)
Height: 1
3
⁄
4
" (44 mm)
Telephone Power Supply
TPS24-05
Unit is a combination 24VDC / TALK voltage power supply engineered to power most common-talk tele-
phone intercom systems (see Section 8). Finished in black epoxy and complete with 6' power cord. For information
on common-talk intercom applications, see SL8-1433 at AtlasSound.com.
Model
Input
Output (Nom.)
Ripple @ Full Load
Regulation
0 - Full Load
Dimensions
TPS24-05
117VAC 60 Hz,
36 watts
24VDC
1
⁄
2
Amp Talk Line
0.5mV
500mV
Length: 6
3
⁄
4
" (172 mm)
Width: 3
5
⁄
8
" (92 mm)
Height: 2" (51 mm)
Telephone Accessories and Replacement Parts
Suitable for use with
CE Series
handset / hookswitch assemblies.
Model
Description
CX-EA
Handset mounting noise canceling transmitter, neutral
DY-1
Dynamic transmitter allows the telephone to function as a microphone for high intelligibility paging. Replace carbon transmitter with
DY-1 during installation.
RU-1
Replacement handset receiver (150
Ω
– 200
Ω
)
TU-1
Replacement handset transmitter (50
Ω
)
Telephone Intercom Stations & Accessories
CE-2A-AC
LT600-VC
TPS24-05
TS302A
