1.0
Product Overview
1.1
Product Description
The CS-74 is a four line/channel SIP endpoint device capable of connecting 4 simultaneous SIP
calls.
1.2
Product features
Display – Provides information such as device name, user name and line/channel
•
assignments as defined by administrator and other device status indicators.
Volume Control – Each channel has individual volume control so users can set levels to their
•
liking.
Loud Speaker – Each CS-74 is equipped with a built in loud speaker. Administrators have
•
access to master volume control via web page configuration. Audio for all lines is mixed.
LED's – LED's on the front panel provide status indication for device condition such as: line
•
registered, ring, call connected, and audio activity
PTT Buttons – Buttons on front panel serve not only as PTT (Press to Talk) on the
•
respective line but in certain modes, initiate/drop a call, and activate/deactivate Hands Free
operation.
F1/F2 Button – These buttons have been added to provide expanded capability of the
•
device. Currently used to enable privacy feature, with more functions to follow in near
future.
Handset/Headset – The CS-74 can be equipped with the option to connect either a mono
•
headset or PTT handset. RJ-25 located on the back of the device can be universally used
for either PTT handset or Mono headset with appropriate adapter cable. See Specifications
in this manual for pinout.
Footswitch – The CS-74 can be equipped with an optional foot switch for PTT activation.
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Footswitch will connect to the handset port on back of unit. Pins 1 & 6 are used for contact
closure input to activate PTT.
Gooseneck Mic – The CS-74 is typically equipped with a close talking gooseneck
•
microphone. For listen only models this option is removed.
Built In Mics – The CS-64 has been equipped with microphones built in to the enclosure
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specifically for use with the Hands Free feature.
CS-74 Administration and Set Up Guide
Page 4
Essential Trading Systems Corp.