Showing 193–208 of 231 results
SS 8.1 MLR/RJ – RJ45 Switcher/Router
The SS 8.1 MLR/RJ is a transparent eight channel audio switcher/router with mechanical latching relays and RJ45 audio jacks. The SS 8.1 MLR/RJ is perfect for balanced analog stereo, digital audio, or other types of passive signal switching via front panel switches, contact closures and/or serial RS-232.
SS 8.1 MLR/Term – Terminal Block Switcher/Router
The SS 8.1 MLR/Term is a transparent eight channel audio switcher/router with mechanical latching relays and pluggable euro-block screw terminals. The SS 8.1 MLR/Term is perfect for analog or digital audio or other types of passive signal switching via front panel switches, contact closures and/or serial RS-232.
SS 8.1 MLR/Term G2 NET– Terminal Block Switcher/Router
The SS 8.1 MLR/Term G2 NET is a transparent eight input, one output (8×1) switcher/router with mechanical latching relays and pluggable euroblock screw terminals. The SS 8.1 MLR/Term G2 NET is perfect for analog or digital audio or other types of passive signal switching via front panel switches, contact closures and/or Ethernet.
SS 8.2 – Dual Stereo Audio Switcher
Discontinued. Please see the ACS 8.2 Plus or ACS 8.2 Plus/RJ.
SSM – Smart Silence Monitor
Discontinued. Please see the SM-III Plus.
STA-III – Smart Telephone Autocoupler
The STA-III provides a convenient interface between a telephone line and the users equipment.
STA-III Plus – Smart Telephone Autocoupler/Hybrid
The STA-III Plus provides a convenient interface between a telephone line and the user’s equipment. Features include auto-answer after a user programmed number of rings, user programmed numeric DTMF access code and relay and audio in/out control via numeric DTMF commands.
Status Sentinel® – Web enabled three-input Status/Digital module
Discontinued. Please see the Status Sentinel 16 or the I/O Sentinel 4
Status Sentinel® 16 – Status/logic Input
Discontinued. See I/O Sentinel 4 G2.
STI-II – Smart Telephone Interface
Available by special order.
The STI-II provides a self-nulling hybrid interface between a single POTS line and a users PC COM port. The STI-II is equipped with a programmable serial port, allowing control and monitoring via the users PC application software. This product makes those remote call-in recording a snap while eliminating the DTMF tones. Various LEDs, relays, pushbuttons, dip-switches and RS-232 serial port comprises the user interface to the STI-II. Two modes of operation are supported: program and command.
Streaming Sentinel® 4
The Streaming Sentinel 4 is capable of simultaneously monitoring up to four Internet streams.
SUM-4 – Stereo Utility Mixer
The tiny TOOLS SUM-4 provides four line level high Z inputs.
Switcher Sentinel® 3 – Passive Stereo Switcher/Router
The Switcher Sentinel® 3 is a web enabled transparent three input, single output stereo switcher/router.
Telco Sentinel
The Telco Sentinel is a bi-directional DTMF to ASCII transceiver. It converts DTMF to ASCII and ASCII to DTMF when connected to a telephone line. The unit is also equipped with a electronic hybrid providing send and caller audio on both 3.5mm jacks, along with removable screw terminals. Data interface to a PC is via a USB port.
Temperature Sentinel 4 G2 – 4 Channel Temperature Monitor
The Temperature Sentinel 4 G2 is an industrial-grade, web-enabled device for monitoring temperatures. It can communicate with up to four 1-Wire® digital temperature sensors and features one optically isolated status/digital input and one SPDT relay output. The relay output can be controlled through the web interface as and configured to respond to alarm conditions based on the temperature sensors and/or status input condition.