Product Features:

- Built-In RTS standard compressor/limiter for clearer, more consistent audio signal level
- Talk button activates headset and microphone, operates in Latched or Momentary mode
- Sidetone control trim adjusts personal voice level monitoring in headset
- Call button send and receive with dedicated indicator light
- Durable attached belt clip
- Standard XLR line connectors, balanced or unbalanced operation

Product Features:

- Portable 2-channel wired intercom beltpack with Side Tone control
- Easy-access Talk, Call and Channel Select buttons with dedicated LED indicators
- Volume knob
- Overall 200 Hz - 8 kHz contoured for speech intelligibility
- Built-in RTS Compressor/Limiter for consistent monitoring and output levels
- All-metal chassis, channel or local power direct from intercom power supply or Main Station

Product Features:

- 4-channel expansion Main Station with 2-amp system power supply in single unit
- Built-in speaker monitoring with separate speaker volume control
- Instantaneous Auto-Reset monitors line faults, automatically re-powers individual channels when fault is removed
- Expansion output to another EMS-4001 for additional system channels
- Dedicated program inputs for each expansion channel with full routing, monitoring and interrupt capability
- Back lit keys for improved visibility in low or poor lighting environments
- Incoming, flashing Call Light indicators with assignable beep tone
- Mic Kill key turns off all microphones on channel, clears channel
- Separate line level audio source connection for monitoring or intercom channel routing with assignable channel interrupt when operator is speaking
- Stereo monitoring available with connectors to powered speakers for independent left/right listening to Channels 1-4
- Universal 100-240 Volt power supply

Product Features:

- Multi-Channel User wired expansion Intercom Station with full duplexing and call capability
- Separate channel outputs on D-sub connector with, separate program level trims
- Backlit Listen, Call and Talk keys for each channel
- Expansion output for connection to additional units, up to 16 additional channels supported
- Red, flashing Incoming Call light indications with selectable beep tone
- Mic Kill Key turns off all microphones on channel for quick channel clearance
- Separate Program Input for each channel allows connection to line level audio sources for headset or speaker monitoring or routing to intercom channel; assignable interrupt for to-channel audio while speaking on channel
- Intercom Channel unbalanced operation mode for Clear-Com compatibility; dedicated Balanced/Unbalanced operation mode switch
- Adjustable side tone

Product Features:

- Rugged all-metal IFB listen-only monaural intercom monitoring beltpack
- Power-on indicator light
- Volume control knob
- Standard 1/4" TS phone headset/earset connector
- Powered by intercom system power supply on connected channel

Product Features:

- 2-Channel Main Station and system power supply in single unit with separate 1-channel and 2-channel connector sets; no breakout box required
- Headset or built-in speaker monitoring with separate speaker volume control
- Dedicated Voice Activation Microphone(VOX) control set adjusts levels for headset and panel microphone inputs
- PA output with dedicated selector key for intercom announcements over PA system
- Back lit keys for improved visibility in low or poor lighting environments
- Incoming, flashing Call Light indicators with assignable beep tone
- Mic Kill key turns off all microphones on channel, clears channel
- Separate line level audio source connection for monitoring or intercom channel routing with assignable channel interrupt when operator is speaking
- Stereo monitoring available with connectors to powered speakers for independent left/right listening to Channel 1 and Channel 2
- Universal 100-240 Volt power supply

Product Features:

- Auto-Sensing Headset Connector
- Speaker Station or Headset Station
- Voice Activated Microphone (VOX)
- Public Address (PA) Output, with PA key
- Back-lit Keys
- Incoming Call Indications
- Mic Kill Key
- Program Input for Each Channel
- Listening with External Powered Speakers
- Expandable
- Instantaneous Auto-Reset
- Clear-Com Compatible
- Can run in unbalanced mode.

Product Features:

- 2-channel 1/2-space rackmount or desktop switching power supply for Telex Audiocom wired intercom user stations
- Switchable Balanced/Unbalanced XLR connectors for Audiocom or Clearcom system operation
- Front Panel Combine/Isolate switch enables combined audio signals of both channels to form single audio channel in Combine mode, or two independent user audio channels in Isolate mode
- Front panel independent 1 and 2 channel status indicators show green for normal operation, red for overload or short circuit activity
- Overload and short circuit protection circuitry with automatic reset
- Non-marring rubber feet supplied for desktop use

Product Features:

- 4-channel 1/2-space rackmount or desktop switching power supply for Telex Audiocom wired intercom user stations
- Switchable Balanced/Unbalanced XLR connectors for Audiocom or Clearcom system operation
- Auto load distribution fault detection for each channel
- Front panel independent 1,2,3 and 4 channel status indicators show green for normal operation, red for overload or short circuit activity
- Overload and short circuit protection circuitry with automatic reset
- Non-marring rubber feet supplied for desktop use

Product Features:

- Rackmount Design
- Audiocom/Clear-Com Compatible
- Speaker Inputs and Volume Control
- Built-in Speaker

Product Features:

- Single-channel intercom speaker station with 4 enclosure types for in-wall, console, portable and rackmount applications
- 4-watt speaker
- Simplified push-type wiring terminal block or XLR loop-thru connectors for quick intercom system connection
- Internal DIP setup switch control and full sidetone adjustment trim
- Backlit Channel Select switch
- Backlit front panel control switches for Talk, Call, Listen, Speaker and Panel Mic
- Talk key with push-to-talk and hands-free latching operation modes
- Panel Mic Key switches between built-in electret and optional gooseneck
- 24VDC phantom power

Product Features:

- 2-channel intercom speaker station with 4 enclosure types for in-wall, console, portable and rackmount applications
- 4-watt speaker
- Simplified push-type wiring terminal block or XLR loop-thru connectors for quick intercom system connection
- Internal DIP setup switch control and full sidetone adjustment trim
- Backlit Channel Select switch
- Backlit front panel control switches for Talk, Call, Listen, Speaker and Panel Mic
- Talk key with push-to-talk and hands-free latching operation modes
- Panel Mic Key switches between built-in electret and optional gooseneck
- 24VDC phantom power