The automation system can easily switch between audio inputs and/or respond to incoming trigger closures. The ACS 8.2 Plus is equipped with a front panel monitor selection switch. Internal stereo silence sensors monitor both output channels.
Tested/Guaranteed • Fully Working • Used, Good Condition • With 115V AC Power Supply • List Price $499 Item is used, in full working order. Listing comprises the switcher and power supply only, no unpictured cables, accessories or documents are included. Full product details may be obtained from the User Manual at https://www.prostudioconnection.net/1711/DMS_III_Manual.pdf. Description The Broadcast Tools AES/EBU Digital Monitor & Switcher III is designed to accept and automatically or manually switch two AES/EBU signal sources when an AES digital error and/or analog silence are detected. Full details may be obtained from the User Manual athttps://www.prostudioconnection.net/1711/DMS_III_Manual.pdf Features include: Automatic control function that switches to a back up source upon failure of the main source; Switch functions can be triggered by loss of clock, AES digital error flags, front panel transfer switch, external switch contact and/or the internal analog stereo silence sensor. Usually Sells for $429 Additional features: Front panel error status and sample rate LED indicators; front panel headphone jack and level control; balanced stereo monitor output; remote control; removable screw terminals; Plug & Play installation; dipswitch selection of precise time delay from 2 seconds to 85 minutes and restore timing delay from off to 10.2 minutes; defeatable sonalert aural alarm; SPDT status relays; SPDT one-second pulse relay. The DMS III may be set on a desktop, mounted on a wall or as part of the new RA-1, Rack-Able mounting shelf. Features/Benefits Transparent two-input digital switcher with automatic and manual control Front panel active channel indicator Front panel sample rate and digital error indicators Analog audio activity LED with silence sensor alarm indicator 96kHz, 24 bit converter with balanced analog stereo audio output Front panel headphone jack and level control Precise time delay from 2 seconds to 85 minutes Precise restore timing delay from off to 10.2 minutes Front panel input transfer switch with front panel indicator, remote input and DPDT status relay Front panel Mute switch with built-in sonalert and remote mute input Front panel Arm/Disarm switch with front panel LED, remote input and SPDT status relay Front Panel Alarm Reset switch, Tripped LED and SPDT status relay External (Ext) alarm input with front panel indicator and SPDT status relay One SPDT 1 second pulse relay. Great for automatically rebooting external equipment Front Panel Power LED Removable screw (Euroblock) connectors
Analog Stereo Silence Monitor • Integrated 2x1 Switcher • Remote Control Inputs • Contact Closure Alarm Outputs • Silence Failover Relay Lightly used. Very Good Condition. Description The Broadcast Tools Silence Sentinel Standard is designed to monitor any two stereo analog audio sources for silence or an out of phase condition, polarity, generate alarms and transparently switch to a back-up source using mechanically latching relays. Additional features include: front panel controls, remote control inputs and status outputs; plug-in euroblock screw terminals; dipswitch selection of silence detection of -20, -25, -30 and -35db below zero reference; precise alarm timing delay from off to 85 minutes; precise restore timing delay from off to 21 minutes. The Silence Sentinel® Standard may be set on a desktop, mounted on a wall or optional RA-1 rack shelf for mounting up to three units in 1-RU. Full details may be obtained from the Product Manual at https://www.prostudioconnection.net/1908/Silence_Sentinel_Standard.pdf Features/Benefits Transparent stereo program switcher with front panel input selection switches and indicator LED’s. Front panel “Manual/Automatic” switch with front panel LED, remote input and open collector status output. Stereo output LED level display. “External Ext” alarm trigger input with front panel LED indicator. Front Panel Power/Heartbeat LED. Dipswitch selection of silence detection of -20, -25, -30 and -35dB below zero reference. Dipswitch selection of reverse polarity (out of phase) detection. Dipswitch selection of alarm time delay from OFF to 8 minutes, 30 seconds in 2 second increments or 85 minutes in 20 second increments. Dipswitch selection of restore timing delay from OFF to 21 minutes in 20 second increments. Audio switching via mechanical latching sealed relays utilizing 2-form-C bifurcated – crossbar silver alloy with gold overlay contacts. Two independent SPDT alarm relays and LED indicators. Two pulse open collector alarm outputs. Active balanced stereo input level monitoring. Logic functions via microprocessor and non-volatile memory Plug-in euroblock screw terminals, mating plugs supplied. Fully RFI proofed. Surge protected internal power supply, PS-1515 universal switching +/-15VDC power supply with domestic connectors supplied. May be set on a desktop, mounted on a wall or rack-mounted with the optional RA-1 rack shelf for mounting up to three units in 1-RU [not included]
Tested/Guaranteed • Fully Working • Great for Output Monitoring and Failover Switching • Power Supply & Connector Blocks Included Lightly used and tested to confirm that it works as it should. 115V AC power supply included. Description The Broadcast Tools Silence Monitor III Plus improves on the features of the original Broadcast Tools SSM. The Silence Monitor III Plus is designed to monitor any stereo or two independent monaural sources, generate alarms and transparently switch to back-up source equipment when silence is detected. Full details may be obtained from the User Manual (https://www.prostudioconnection.net/1709/Broadcast_Tools_Silence_Monitor_III_Plus_Manual.pdf) The SM III Plus may be set on a desktop, mounted on a wall or optional RA-1 rack shelf for mounting up to three units in 1-RU. Product Features Transparent stereo or dual monaural program switcher with front panel switcher transfer switch and indicator LED. Dipswitch selection of silence detection of -23, -25, -35 and -45db Precise time delay from 2 seconds to 85 minutes Precise restore timing delay from off to 42 minutes May be configured for stereo or dual independent monaural operation Active balanced inputs Front panel switcher transfer switch Front panel "Mute" switch with built-in sonalert and remote defeat input Front panel "Manual/Automatic" switch with front panel LED, remote input and relay Front Panel Alarm "Reset" switch, Tripped LED and relay External ("Ext") alarm input with front panel indicator and relay Front Panel Power LED Two independent audio alarm relays Two pulse open collector alarm outputs Auxiliary SPDT relay with user configuration of pulse Plug-in euroblock screw terminals The SM III Plus may be set on a desktop, mounted on a wall or optional RA-1 rack shelf [not included] for mounting up to three units in 1-RU