Details
Most orders* over $49 qualify for .
Orders placed after 4pm on weekdays will not ship until the next business day. Orders placed after 12pm Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Close
Orders placed after 4pm on weekdays will not ship until the next business day. Orders placed after 12pm Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Close
Shipping Location
Enter new zip code to refresh estimated delivery time.
Update
Unrecognized Zip Code
Telex EMS-4001 - 4-Channel Expansion Main Station for Wired Intercom System
Telex EMS-4001 - 4-Channel Expansion Main Station for Wired Intercom System
B&H # TEEMS4001 MFR # F.01U.118.724
Show MoreLess
Close
Now Viewing:
Special Order
Expected availability:
7-14 business days
Reviews 0
Write a review
Q&A
This item is noncancelable and nonreturnable
$0.00 Tax Collected Outside NY and NJ
You Pay: $1,457.95
- 1Description
The Telex EMS-4001 is a professional 4-channel wired intercom expansion Master station with a 2.0-amp system power supply, and companion to the Telex MS-2002 main station. The unit is equipped with dedicated rear panel channel program inputs, dedicated back-lit function buttons, separate speaker controls, selectable voice activation controls, and outputs for connection to another expansion station.
- 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
UPC: 800549427197
In the Box
Telex EMS-4001 - 4-Channel Expansion Main Station for Wired Intercom System
Table of Contents
- 1Description
| Output Connectors |
4 x 4-Pin XLR Male 4 x RCA Phono |
| Input Connectors |
Rear Panel: 1 x 1/8" Mini EXP In 1 x 9-Pin Female D-Sub |
| Output Level |
Program Out(to Intercom Channel): 1.0 Vrms nominal, 2.3 Vrms maximum Intercom Channels(Balanced Mode): 1.0 Vrms nominal Intercom Channels(Unbalanced Mode): .750 Vrms +/-10% PA Output: 235 mVrms nominal Speaker Output: 0 dB nominal(1.0 Vrms maximum |
| Input Level |
Program Input: 100 mV maximum |
| Input Impedance |
300 Ohms(Balanced Intercom Channels) 200 Ohms(Unbalanced Intercom Channels) |
| Frequency Response | 200 Hz - 8 kHz +1/-3 dB |
| THD + N | 0.2% @ Channel Output |
| Minimum Common Mode Rejection | >50 dB |
| Voltage Gain | Program Input: 25 +/-3 dB |
| Voltage Output | 24 VDC |
| Call Signaling |
Intercom Channels Balanced Mode: Send: 20 kHz +/-100 Hz, 0.5 Vrms +/-10% Receive: 20 kHz +/-800 Hz, 100 mVrms Intercom Channels Unbalanced Mode: Send: 11 +/-3 VDC Receive: 4 VDC Min. |
| Sidetone | -40 dB, 35 dB adjustable range(Intercom Channels, Balanced Mode) |
| Microphone Type | No |
| Microphone Input | No |
| Phantom Power | 5-24 VDC |
| Headset Connector | No |
| Maximum Current Capacity | Not Specified by Manufacturer |
| Maximum # of Belt Packs | Not Applicable |
| Input Power Requirement |
100-240 VAC, 50/60 Hz Channel Power: 24 VDC Nominal |
| Power Adapter | No |
| Dimensions | 1.75 x 19 x 10.31" (44.5 x 483 x 261.9mm) |
| Weight | 4.5 lb (2 kg) |
| Packaging Info | |
|---|---|
| Package Weight | 10.75 lb |
| Box Dimensions (LxWxH) | 20.5 x 17.9 x 6.1" |
Be the first to review this item
See any errors on this page?
Let us know.
