User guide

By default, TalkSwitch is set to Serial connection. To activate USB connection, dial
91 from an extension then reset TalkSwitch. To return to Serial connection, dial
90 and reset TalkSwitch.
The ‘PF’ box in between E4 and L1/L2 represents power failure support. In the event
of a power failure or loss of power to the TalkSwitch, Extension 4 will be able to receive
calls and make calls on Line 1.
1.3.2 The TalkSwitch 48LS
Jacks/Ports What to plug in
MUSIC Plug in a radio, CD player, PC soundcard or any other
device that emits an audio signal if you wish to use
TalkSwitch's Music-on-Hold feature. This is a 1/8" (3.5
mm) phono jack. Mono cables are recommended.
PA Connect to a P.A. system if you wish to use the external
paging feature. This is a 1/8" (3.5 mm) phono jack.
Mono cables are recommended.
LAN PORT You can connect to an Ethernet hub using a Category 5
cable with RJ-45 connectors. For future use.
E1 - E8 Plug in any analog device that uses a standard (RJ-11)
telephone jack, such as: telephones, answering
machines, fax machines, internal or external PC
modems, etc. Once these devices are plugged in,
TalkSwitch will recognize them as Extensions 111 to
118.
L1/L2, L2, L3/L4, L4 This is where you plug in your telephone lines (RJ-11).
If you have 2 lines out of 1 phone jack, you can plug into
the 1/2 and 3/4 jacks.
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