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$
725.00
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Condition: Seller refurbished
Location: Tampa, United States
Dukane Starcall 7A1110 Administrative Telephone ATEL - School Intercom.  Seller Refurbished in our professional repair Lab.  1 YR Warranty.
$
359.10
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Condition: Used
Location: North Little Rock, United States
Get your hands on this top-notch wireless intercom system now.
$
18.50
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Condition: New
Location: , China
2The maximum number of digits input by WG (Wiegand) is 255. 1 Wiegand input to USB ( virtual serial port ) output. Finally, the output can be displayed in the file or notepad. The output can be displayed in the writing file or notepad.
$
600.00
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Condition: New
Location: Sacramento, United States
Commend ES831A Intercom. Condition is New. Shipped with FedEx Ground or FedEx Home Delivery.
$
87.99
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Condition: Used
Location: Athens, United States
Rauland 2524 Master Clock Intercom Control System. Pulled from a working installation.  Thanks for looking.
$
75.00
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Condition: New – Open box
Location: Chicago, United States
We do not give any technical support for any item bought.
$
110.00
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$30.00 Shipping
Condition: For parts or not working
Location: Jackson, United States
ITEM IS BEING SOLD AS IS DUE TO NOT BEING TESTED. ITEM IS USED AND IS BEIMG SOLD AS IS.
$
69.00
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Condition: Used
Location: Riverton, United States
There is a standard female "F" connector to accommodate a coaxial cable from the external antenna required for the AM-FM tuner, and an RCA-type phono jack for connecting the unit's unbalanced monaural audio output to a sound or communications system.
$
145.00
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Condition: For parts or not working
Location: Chester, United States
The RTS KP-12 Modular series of keypanels represents the ultimate in compact, fully programmable user stations. It has been tested and all keys were tested and passed test says ok.The Headset Output is NOT working.
$
170.00
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Condition: New
Location: Des Moines, United States
The unit provides a page input, page override input, and background music input. The unit provides two separate outputs, one page only output and one page with background music output. A battery feed switch located on the unit turns the loop current on or off to the tip and ring connections.
$
134.99
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Condition: New
Location: West Jordan, United States
New in box 
$
120.93
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Condition: New
Location: Delta, United States
Solenoid Valves. Solenoid Coils. Shock Absorbers. Safety and Security. Rotary Lobe Blowers. Roller Chains. Relief Valves. Regenerative Blowers.
$
29.99
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Condition: Used
Location: Tucson, United States
Appears to be in good shape, no visible damage. I don’t have any way to test it so it is being sold as is. Has some paint loss due to age. True vintage item. Great for prop or collector. Thank you for looking and please visit our store where you will find hundreds of antique and vintage items in dozens of categories. We combine shipping when possible to save you money. Check back often, new items added weekly! Vintage Talk-a-phone Intercom Station 10 Channel K-LS-10 Master Sn. Condition is "Used".
$
700.00
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Condition: New
Location: Charles Town, United States
This intercom system from Aiphone is a top-of-the-line choice for those in need of reliable communication in their facility. With a focus on quality and durability, this system is perfect for use in businesses, industries, and other settings where clear communication is essential. Featuring advanced technology and a user-friendly interface, the Aiphone IX-MV7-HB intercom system is the ideal solution for those who want to ensure that their communication needs are met with ease.
$
62.99
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Condition: Used
Location: Niota, United States
It allows for clear communication on the go, making it ideal for use in the facility maintenance and safety industry.
$
199.00
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$14.99 Shipping
Condition: Used
Location: Merced, United States
$
29.99
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Condition: Used
Location: Chatham, United States
Chamberlain NTD2 Wireless Indoor-Outdoor Portable Intercom WORKS! Please see photos for condition.
$
18.00
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Condition: New
Location: Topanga, United States
For sale is an Aiphone RY-1824L form c relay module for use with aiphone AX, KB, JF, JO, JP series intercom systems. Item is new and sealed in the original factory bag. Item will ship USPS First Class mail or Priority Mail buyer can choose. 
$
300.00
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Condition: Used
Location: Freeport, United States
The Horizon includes a 2-line display, which has large easy-to-read fonts and a very bright backlight to ensure the directory information is presentable in sunlight or total darkness.
$
69.99
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Condition: Used
Location: Rio Vista, United States
McKee Communications Model 120 HoistCom Intercom Module Alarm and Talk Unit. Used. Will show signs of use/wear but all in working condition.
$
69.99
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Condition: Used
Location: Port Richey, United States
Used Bogen UTI1 Telephone Interface. Original box and paperwork. See photos.
$
103.18
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Condition: Used
Location: Lancaster, United States
It does power on and I heard some static come out of the speaker. I don't know if it works beyond that. Selling as is for parts or repair
$
45.00
3d 3h 20m 11s
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$25.00 Now
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Condition: Used
Location: Laurel, United States
Whether you're shooting portraits or capturing landscapes, the Bogen 3336 is a great choice for your photography needs.
$
119.95
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Condition: New
Location: Englewood, United States
$
45.00
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Condition: New
Location: North Tonawanda, United States
It provides clear and efficient communication between rooms or buildings, ensuring smooth operations and increased security. The IEH-1CD model is designed to be user-friendly, making it easy to install and use for anyone.
$
210.21
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Condition: New
Location: Austin, United States
The ADP1 features a heavy-gauge stainless steel gasketed faceplate and plastic cone speaker with punctureresistant screen.The ADP1 is designed to fit in most indoor and outdoor dual gang electrical boxes (user supplied).
$
175.00
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Condition: New – Open box
Location: Croswell, United States
Aiphone PS-1225UL | Same Day Shipping. Shipped with USPS Priority Mail. Comes with everything you see in the picture.
$
40.00
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Condition: For parts or not working
Location: Lebanon, United States
Avaya LUADS door phone 408466555 sold AS-IS. -- sold for part only, tested inhouse and all have various issues, ie not transmitting voice.
$
202.80
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Condition: New
Location: Branson, United States
The JPW-BA is a long distance / CCTV adaptor for the JP Series. Used as a long distance adaptor, it will allow the distance to the video door station to be extended to up to 980’. The JPW-BA will surface mount using the mounting holes or with the W-DIN11 mounting rail.
$
102.91
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$29.40 Shipping
Condition: For parts or not working
Location: , Canada
$
99.99
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Condition: New
Location: , China
Two-way voice intercom communications technology, automatic identification of processing speech signals during a call does not require any action.
$
311.99
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Condition: New
Location: Branson, United States
$
196.02
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Condition: New
Location: Oak Lawn, United States
The paging amplifier can be turned up to any level and the phones can be located anywhere. Compatible with paging ports or trunk ports.
$
120.36
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Condition: New
Location: Austin, United States
Manufacturer Part Number PA2A. Product Title Viking Electronics Paging Amplifier Loud Ringer (PA2A). Marketing Information Add Paging and Multiple Line Loud Ringing to Any Phone System The PA-2A provides loud ringing and paging to electronic key systems, 1A2 Key systems, PABX's as well as No-KSU phones and multiline phones.
$
164.99
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Condition: Used
Location: San Antonio, United States
$
70.51
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Condition: Used
Location: Pflugerville, United States
THIS ITEM IS IN USED CONDITION. GOOD WORKING UNIT. NO MOUNT INCLUDED. Add to favorites. Credit Card.
$
254.99
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Condition: New
Location: Trenton, United States
$
26.00
6d 2h 20m 32s
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$20.00 Now
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Condition: New – Open box
Location: Miami, United States
Introducing the Zhudele Dual-Way Window Glass Counter Interphone Speaker System, a top-of-the-line access control equipment for your business or industrial needs. With its high-quality sound and intercom capabilities, this system is perfect for facilitating communication between your customers and employees. The ZHUDELE brand is known for its reliability and durability, making it a great investment for any business owner. Its sleek design and user-friendly interface make it easy to use and install. This interphone speaker system is a must-have for anyone who wants to improve their facility's safety and communication capabilities.
$
1013.99
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Condition: New
Location: Branson, United States
Aiphone JK-DA door station. Aiphone JK-1MD master station. The The JK-DA is a surface mount door station used with the JK hands-free, color video entry series. The unit mounts to a 1-gang box and is made from sturdy ABS plastic with a clear polycarbonate lens cover.
$
5000.00
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Condition: Used
Location: North Hollywood, United States
RTS Cronus is a modular 32-port Digital Matrix Intercom in 2 RU (rack units) holding up to four (4) cards with eight (8) ports each. Based upon an advanced DSP architecture, Cronus has the ability to link up to four (4) units into a single 128 port matrix.
$
697.96
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Condition: New
Location: Orlando, United States
Available now are these RTS/Telex model ICW-6 window intercom system. These security intercoms are brand new in the box and include everything shown in the pics, please let us know if you have any other questions.
$
98.00
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Condition: Used
Location: National City, United States
Telex RTS Intercom Adam CS System Controller Card / Module 9030-7514-400. Untested  Thanks for looking. 
$
30.00
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Condition: New
Location: Dillard, United States
$
125.00
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Condition: Used
Location: Ballwin, United States
Unknown working condition. For sale as is.
$
34.99
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Condition: Used
Location: Springfield, United States
Audio cards are not included. Pre-owned condition.
$
1200.00
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Condition: Used
Location: Racine, United States
You are looking at a used station card for a Simplex 5100 series intercom. These cards have 12 ports for 25 volt loudspeakers. Unit was removed from a working system that was upgraded.
$
664.00
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$40.00 Shipping
Condition: Used
Location: Miami, United States
Clear-Com ClearCom HME DX200 2Channel Wireless Intercom System Base Station Only.
$
27.48
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Condition: New – Open box
Location: Delta, United States
Model:NTN 5447BR. Fuse Holder. Circuit Breakers. Plug Valves. Safety and Security. Hand Tools. Solenoid Valves. Solenoid Coils.
$
1200.00
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Condition: Used
Location: Racine, United States
You are looking at a used power converter card for a Simplex 5100 series intercom. Unit was removed from a working system that was upgraded. This unit is an new revision.
$
170.00
0 bids
$20.00 Shipping
Condition: For parts or not working
Location: Monrovia, United States
I do not know the working condition of this and am selling this for parts! It sells for about $900 brand new. I have no way to test this. Selling as-isAny cosmetic wear is pictured! Nothing else is included that is NOT pictured! All of my items are guaranteed to work unless stated otherwise in my listings.
$
331.15
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Condition: Used
Location: Grand Island, United States
$
244.99
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Condition: Used
Location: San Antonio, United States
$
15.99
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Condition: New
Location: Kansas City, United States
Vintage NEW OLD STOCK Aiphone BG-1A Music and All Call Adaptor. In Great Shape. 
$
60.00
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Condition: New – Open box
Location: Pomona, United States
Introducing the TOA Electronics 15W Paging Horn Speaker with Transformer SC-615T (S20)! This top-of-the-line speaker from a trusted brand is perfect for your intercom system needs. With its clear and powerful sound, you'll be able to communicate effectively with anyone in your facility. Its compact design also makes it easy to install and maintain. Whether you're looking for a reliable intercom system for your business or just need a high-quality speaker for your personal use, the TOA Electronics 15W Paging Horn Speaker with Transformer SC-615T (S20) has got you covered. So why wait? Order now and enjoy the best sound quality you've ever experienced!Box has wear and tear
$
78.00
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Condition: Used
Location: Cincinnati, United States
This sale is for both pieces shown in photos. ***PLEASE VIEW ALL PHOTOS AS THEYRE APART OF THE DESCRIPTION***These are in great condition with just light signs of wear. The shells aren’t banged up or beat. They just have some what appears to be dots of paint on the outer shell.No communication wires included. These haven’t been used in many years. I haven’t tested! These are sold as untested! Sold as is! Questions are welcomed. We package orders properly for safe secure shipping. We ship FAST (Usually SAME Day) Explore our store for more great deals/finds!Thanks 😊
$
50.00
0 bids
$18.00 Shipping
Condition: New – Open box
Location: , Canada
If it’s not the case, it will be clearly specified for parts. Buying exact part shown in photos.
$
18.00
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Condition: New – Open box
Location: Bogart, United States
This is a wall mounted page port preamp/expander from Valcom, designed for use in intercom systems, access control equipment, and facility maintenance and safety. The device is ideal for business and industrial settings, and is compatible with a range of communication systems. With its sleek design and reliable performance, this Valcom V-1094a is a must-have for anyone looking to enhance their communication capabilities. Whether you're looking to improve safety and security or streamline your business operations, this preamp/expander is the perfect choice. So why wait? Invest in the Valcom V-1094a today and experience the benefits for yourself!
$
199.99
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Condition: New – Open box
Location: Ogdensburg, United States
Riedel Headsets are durable, lightweight, small, comfortable, and easy to clean and to maintain. Riedel Headset. Ultra-lightweight, high-quality headset. New, in box. Box only opened for the photos.
$
405.59
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Condition: New
Location: Branson, United States
$
175.00
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Condition: New
Location: Southampton, United States
Aiphone IXW-MA Multi-Purpose Relay Adaptor for IX Series. Condition is New. Shipped with USPS Ground Advantage.
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