Algo 8190S User Manual page 28

Mute Switch
Apply an external switch (short-circuit) across the Relay Input terminals 5 & 6 in order to
mute the speaker. This allows a temporary "disable" switch to control the device if desired,
for example in a boardroom to block paging during important meetings.
Leave the Relay Input terminals open (no-connect) for regular full-volume operation when
in this mode.
1202 Call Button
While the 8190S can be configured to play the WAV file only once, it can also be enabled
to play it continuously with just one touch on the 1202 Call Button. The action can then be
stopped via the smaller oval cancel button located below the main call button on the 1202
Call Button.
1204 Volume Button
The 1204 Volume Control Switch is a simple 2 terminal rotary switch that
will allow attenuation below the max volume level (configured under 'Basic
Settings > Features')
Algo's 1204 can be used for variable volume control. The maximum volume should still be
set in the Basic Settings > Features tab as usual, and then the Volume Control Switch will
allow attenuation below this level. Enabling Priority Multicast Override allows priority
multicast to override the volume set by the Volume Control Switch. Enabling 'Mute On
Lowest Setting' allows audio to be completely muted when the volume control switch is
turned all the way down.
Action – Play Tone
When the 8190S input is triggered, a tone or a pre-recorded WAV file will play over the
local speaker. This function can be used to call support/assistance in service or retail
environments, notify about an emergency at a specific location in medical or educational
facilities, or sound an alarm during an intrusion.
Action When Input Triggered:

o Tone/Pre-recorded Announcement
Document 90-00105
03/09/2020
Page 28
The 1202 Call Button is a one-touch button for event notification and
response. It can be used with the 8190S for improved customer service,
emergency notification, and non-emergency alerting. The Call Button's
one-touch button can trigger a single or continuous action, which can be
halted via the small cancel/reset button located below the main call
button.
Algo Communication Products Ltd
4500 Beedie St Burnaby BC Canada V5J 5L2
www.algosolutions.com
8190S SIP Classroom Speaker with Strobe FW 3.1
support@algosolutions.com
(604) 454-3792