Avaya 909 Universal Coupler
Features
- Used with paging and music-on-hold equipment
- Requires available port for TN763D Auxiliary Trunk circuit Pack
- 909A: DC version of the coupler and cabinet power supplies (48VDC power)
- 909BL AC-powered version and power is supplied from a separate power supply
- Includes Atlas 1-Year Warranty with Extended Warranty options available!
Package Includes
-
909 Universal Coupler
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C.Pitts Verified Customer 
03-26-25
We were in search of phones that had been discontinued for quite some time, and I am delighted to have discovered this website. The entire process-from placing the order to receiving the devices-was seamless and highly efficient. The website is clean, user-friendly, and easy to navigate, which made browsing and purchasing straightforward. After placing the order, the phones arrived within the promised time frame and were in excellent condition. The company provided timely updates regarding the status of my order without overwhelming me with unnecessary promotional messages. This level of communication was both reassuring and professional. I highly recommend this company/website, especially for those seeking older, discontinued devices.
Kevin Verified Customer 03-26-25
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{"id":331076468766,"title":"Avaya Definity TN746 16-Port Analog Circuit Pack","handle":"avaya-definity-tn746-analog-circuit-pack","description":"\u003ch2\u003eAvaya Definity TN746 16-Port Analog Circuit Pack\u003c\/h2\u003e\n\u003cp\u003eThe TN746 16-Port is an Analog Circuit Pack that supports one voice terminal per port. It does not support terminals with neon message waiting indicators.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdds 16 analog voice terminals.\u003c\/li\u003e\n\u003cli\u003eSupports LED and neon message waiting indicators.\u003c\/li\u003e\n\u003cli\u003eSupports IROB up to distances of 20,000 feet.\u003c\/li\u003e\n\u003cli\u003eIncludes\u003cspan style=\"color: #6aa84f;\"\u003e\u003ca href=\"https:\/\/www.atlasphones.com\/pages\/warranty-policy\" target=\"_blank\" style=\"color: #85bc04;\" rel=\"noopener noreferrer\"\u003e Atlas 1-Year Warranty\u003c\/a\u003e\u003c\/span\u003e with Extended Warranty options available!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSupported Voice Terminals\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e500 Series\u003c\/li\u003e\n\u003cli\u003e2500 Type Series\u003c\/li\u003e\n\u003cli\u003e7100 Series\u003c\/li\u003e\n\u003cli\u003e8100 Series\u003c\/li\u003e\n\u003cli\u003e9100 Series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTN746 Card\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2017-11-15T09:10:59-05:00","created_at":"2017-11-15T09:11:00-05:00","vendor":"Avaya","type":"Avaya\/Definity Circuit Packs TN429 - TN748","tags":[],"price":3000,"price_min":3000,"price_max":3000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31324034498640,"title":"Like New","option1":"Like New","option2":null,"option3":null,"sku":"Definity-TN746-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Avaya Definity TN746 16-Port Analog Circuit Pack - Like New","public_title":"Like New","options":["Like New"],"price":3000,"weight":907,"compare_at_price":null,"inventory_quantity":-1,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.atlasphones.com\/cdn\/shop\/products\/1_d5e8c32b-cc7c-4d81-839d-263364a1e674.jpg?v=1647627414","\/\/www.atlasphones.com\/cdn\/shop\/products\/2_66ef9561-10e8-4b37-8811-45df3247de67.jpg?v=1647627414","\/\/www.atlasphones.com\/cdn\/shop\/products\/3_bcb23fe9-260b-417e-98d8-24e467a0af7a.jpg?v=1647627414"],"featured_image":"\/\/www.atlasphones.com\/cdn\/shop\/products\/1_d5e8c32b-cc7c-4d81-839d-263364a1e674.jpg?v=1647627414","options":["Choose Condition"],"media":[{"alt":"Avaya Definity TN746 16-Port Analog Circuit Pack Side Angle","id":22040299831376,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/1_d5e8c32b-cc7c-4d81-839d-263364a1e674.jpg?v=1647627414"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/1_d5e8c32b-cc7c-4d81-839d-263364a1e674.jpg?v=1647627414","width":800},{"alt":"Avaya Definity TN746 16-Port Analog Circuit Pack Side View","id":22040299798608,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/2_66ef9561-10e8-4b37-8811-45df3247de67.jpg?v=1647627414"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/2_66ef9561-10e8-4b37-8811-45df3247de67.jpg?v=1647627414","width":800},{"alt":"Avaya Definity TN746 16-Port Analog Circuit Pack Top View","id":22040299765840,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/3_bcb23fe9-260b-417e-98d8-24e467a0af7a.jpg?v=1647627414"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/3_bcb23fe9-260b-417e-98d8-24e467a0af7a.jpg?v=1647627414","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch2\u003eAvaya Definity TN746 16-Port Analog Circuit Pack\u003c\/h2\u003e\n\u003cp\u003eThe TN746 16-Port is an Analog Circuit Pack that supports one voice terminal per port. 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Each port has Tip and Ring signal leads that are compatible with trunk paging interface.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8 Ports\u003c\/li\u003e\n\u003cli\u003eTip and Ring signal leads\u003c\/li\u003e\n\u003cli\u003eSupport for loop-start, ground start CO, Foreign exchange, and Wide Area Telecommunications Trunks\u003c\/li\u003e\n\u003cli\u003eSupports abandoned call search feature in ACD applications\u003c\/li\u003e\n\u003cli\u003eInterfaces Definity Systems or System 75\u003c\/li\u003e\n\u003cli\u003eIncludes\u003cspan style=\"color: #6aa84f;\"\u003e\u003ca href=\"https:\/\/www.atlasphones.com\/pages\/warranty-policy\" target=\"_blank\" style=\"color: #85bc04;\" rel=\"noopener noreferrer\"\u003e Atlas 1-Year Warranty\u003c\/a\u003e\u003c\/span\u003e with Extended Warranty options available!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTN747B 8-Port Central Office Trunk Circuit Card\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2017-11-15T09:11:07-05:00","created_at":"2017-11-15T09:11:08-05:00","vendor":"Avaya","type":"Avaya\/Definity Circuit Packs TN429 - TN748","tags":[],"price":3998,"price_min":3998,"price_max":3998,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31324034433104,"title":"Like New","option1":"Like New","option2":null,"option3":null,"sku":"Definity-TN747B-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Avaya Definity TN747B 8-Port Office Trunk Circuit Pack - Like New","public_title":"Like New","options":["Like New"],"price":3998,"weight":907,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.atlasphones.com\/cdn\/shop\/products\/2_08f48c3f-a939-45be-b82e-1d3afc2ed4bd.jpg?v=1647628026","\/\/www.atlasphones.com\/cdn\/shop\/products\/1_b762a465-b640-4957-b54a-a59e7b6b48a0.jpg?v=1647628026","\/\/www.atlasphones.com\/cdn\/shop\/products\/3_5b8a1a2f-e790-42d7-aab4-3b76d098e567.jpg?v=1647628026"],"featured_image":"\/\/www.atlasphones.com\/cdn\/shop\/products\/2_08f48c3f-a939-45be-b82e-1d3afc2ed4bd.jpg?v=1647628026","options":["Choose Condition"],"media":[{"alt":"Avaya Definity TN747B 8-Port Office Trunk Circuit Pack Front Angle","id":22040346558544,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/2_08f48c3f-a939-45be-b82e-1d3afc2ed4bd.jpg?v=1647628026"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/2_08f48c3f-a939-45be-b82e-1d3afc2ed4bd.jpg?v=1647628026","width":800},{"alt":"Avaya Definity TN747B 8-Port Office Trunk Circuit Pack Right side Angle","id":22040346591312,"position":2,"preview_image":{"aspect_ratio":1.0,"height":700,"width":700,"src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/1_b762a465-b640-4957-b54a-a59e7b6b48a0.jpg?v=1647628026"},"aspect_ratio":1.0,"height":700,"media_type":"image","src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/1_b762a465-b640-4957-b54a-a59e7b6b48a0.jpg?v=1647628026","width":700},{"alt":"Avaya Definity TN747B 8-Port Office Trunk Circuit Pack Top View","id":22040346525776,"position":3,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/3_5b8a1a2f-e790-42d7-aab4-3b76d098e567.jpg?v=1647628026"},"aspect_ratio":1.0,"height":600,"media_type":"image","src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/3_5b8a1a2f-e790-42d7-aab4-3b76d098e567.jpg?v=1647628026","width":600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch2\u003eTN747B 8-Port Central Office Trunk Circuit Card\u003c\/h2\u003e\n\u003cp\u003eThe TN747B 8-Port Central Office Trunk Circuit Card comes equipped with 8 ports. 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$49.00
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{"id":331077058590,"title":"Avaya Definity TN750B Announcement Circuit Pack","handle":"tn750b-announcement-circuit-pack","description":"\u003ch2\u003eTN750B Announcement Circuit Pack\u003c\/h2\u003e\n\u003cp\u003eThe TN750B records and stores announcements which are able to be played on demand as part of a calling feature.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e16 Channels\u003c\/li\u003e\n\u003cli\u003ePlayback of announcements\u003c\/li\u003e\n\u003cli\u003eRequired for Multiple Integrated Announcements feature\u003c\/li\u003e\n\u003cli\u003eProvides on-board flash memory\u003c\/li\u003e\n\u003cli\u003e16kbps compression rate\u003c\/li\u003e\n\u003cli\u003eIncludes\u003cspan style=\"color: #6aa84f;\"\u003e\u003ca href=\"https:\/\/www.atlasphones.com\/pages\/warranty-policy\" target=\"_blank\" style=\"color: #85bc04;\" rel=\"noopener noreferrer\"\u003e Atlas 1-Year Warranty\u003c\/a\u003e\u003c\/span\u003e with Extended Warranty options available!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTN750B Card\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2017-11-15T09:11:35-05:00","created_at":"2017-11-15T09:11:35-05:00","vendor":"Avaya","type":"TN746B - TN768","tags":[],"price":4900,"price_min":4900,"price_max":4900,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31324032696400,"title":"Like New","option1":"Like New","option2":null,"option3":null,"sku":"Definity-TN750B-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Avaya Definity TN750B Announcement Circuit Pack - Like New","public_title":"Like New","options":["Like New"],"price":4900,"weight":907,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.atlasphones.com\/cdn\/shop\/products\/1_9d4c054a-26fe-4110-bc29-9864f95f150b.jpg?v=1647630915"],"featured_image":"\/\/www.atlasphones.com\/cdn\/shop\/products\/1_9d4c054a-26fe-4110-bc29-9864f95f150b.jpg?v=1647630915","options":["Choose Condition"],"media":[{"alt":"Avaya Definity TN750B Announcement Circuit Pack Top View","id":22040571674704,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/1_9d4c054a-26fe-4110-bc29-9864f95f150b.jpg?v=1647630915"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/1_9d4c054a-26fe-4110-bc29-9864f95f150b.jpg?v=1647630915","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch2\u003eTN750B Announcement Circuit Pack\u003c\/h2\u003e\n\u003cp\u003eThe TN750B records and stores announcements which are able to be played on demand as part of a calling feature.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e16 Channels\u003c\/li\u003e\n\u003cli\u003ePlayback of announcements\u003c\/li\u003e\n\u003cli\u003eRequired for Multiple Integrated Announcements feature\u003c\/li\u003e\n\u003cli\u003eProvides on-board flash memory\u003c\/li\u003e\n\u003cli\u003e16kbps compression rate\u003c\/li\u003e\n\u003cli\u003eIncludes\u003cspan style=\"color: #6aa84f;\"\u003e\u003ca href=\"https:\/\/www.atlasphones.com\/pages\/warranty-policy\" target=\"_blank\" style=\"color: #85bc04;\" rel=\"noopener noreferrer\"\u003e Atlas 1-Year Warranty\u003c\/a\u003e\u003c\/span\u003e with Extended Warranty options available!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTN750B Card\u003c\/li\u003e\n\u003c\/ul\u003e"}
$39.98
Quick View
{"id":331077189662,"title":"Avaya Definity TN750C Announcement Circuit Pack","handle":"tn750c-announcement-circuit-pack","description":"\u003ch2\u003eTN750C Announcement Circuit Pack\u003c\/h2\u003e\n\u003cp\u003eThe TN750C records and stores announcements which are able to be played on demand as part of a calling feature. TN750C supports all the features of the TN750B in addition to providing reduced power-up restore time, eliminating manual saving, and improving the management of integrated announcements.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e16 Channels\u003c\/li\u003e\n\u003cli\u003ePlayback of announcements\u003c\/li\u003e\n\u003cli\u003eRequired for Multiple Integrated Announcements feature\u003c\/li\u003e\n\u003cli\u003eProvides on-board flash memory\u003c\/li\u003e\n\u003cli\u003e16kbps compression rate\u003c\/li\u003e\n\u003cli\u003eIncludes\u003cspan style=\"color: #6aa84f;\"\u003e\u003ca href=\"https:\/\/www.atlasphones.com\/pages\/warranty-policy\" target=\"_blank\" style=\"color: #85bc04;\" rel=\"noopener noreferrer\"\u003e Atlas 1-Year Warranty\u003c\/a\u003e\u003c\/span\u003e with Extended Warranty options available!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTN750C Card\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2017-11-15T09:11:42-05:00","created_at":"2017-11-15T09:11:42-05:00","vendor":"Avaya","type":"Avaya\/Definity Circuit Packs TN750 - TN768","tags":[],"price":3998,"price_min":3998,"price_max":3998,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31324032598096,"title":"Like New","option1":"Like New","option2":null,"option3":null,"sku":"Definity-TN750C-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Avaya Definity TN750C Announcement Circuit Pack - Like New","public_title":"Like New","options":["Like New"],"price":3998,"weight":907,"compare_at_price":null,"inventory_quantity":-5,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.atlasphones.com\/cdn\/shop\/products\/3_3bb3b705-dfa2-415f-94cc-ac55dee4f145.jpg?v=1647632147","\/\/www.atlasphones.com\/cdn\/shop\/products\/1_6d3127de-7e50-4497-8316-c5ca5ab3699a.jpg?v=1647632147","\/\/www.atlasphones.com\/cdn\/shop\/products\/2_f2691ba5-abed-4d7f-907b-c01f81e3c62c.jpg?v=1647632147","\/\/www.atlasphones.com\/cdn\/shop\/products\/4_67d324b8-3c68-4b52-bc77-f6a10fe9842a.jpg?v=1647632147"],"featured_image":"\/\/www.atlasphones.com\/cdn\/shop\/products\/3_3bb3b705-dfa2-415f-94cc-ac55dee4f145.jpg?v=1647632147","options":["Choose Condition"],"media":[{"alt":"Avaya Definity TN750C Announcement Circuit Pack Front Angle","id":22040659198032,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/3_3bb3b705-dfa2-415f-94cc-ac55dee4f145.jpg?v=1647632147"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/3_3bb3b705-dfa2-415f-94cc-ac55dee4f145.jpg?v=1647632147","width":800},{"alt":"Avaya Definity TN750C Announcement Circuit Pack Right Side Angle","id":22040659263568,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/1_6d3127de-7e50-4497-8316-c5ca5ab3699a.jpg?v=1647632147"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/1_6d3127de-7e50-4497-8316-c5ca5ab3699a.jpg?v=1647632147","width":800},{"alt":"Avaya Definity TN750C Announcement Circuit Pack Side View","id":22040659230800,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/2_f2691ba5-abed-4d7f-907b-c01f81e3c62c.jpg?v=1647632147"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/2_f2691ba5-abed-4d7f-907b-c01f81e3c62c.jpg?v=1647632147","width":800},{"alt":"Avaya Definity TN750C Announcement Circuit Pack Back Angle","id":22040659165264,"position":4,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/4_67d324b8-3c68-4b52-bc77-f6a10fe9842a.jpg?v=1647632147"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/4_67d324b8-3c68-4b52-bc77-f6a10fe9842a.jpg?v=1647632147","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch2\u003eTN750C Announcement Circuit Pack\u003c\/h2\u003e\n\u003cp\u003eThe TN750C records and stores announcements which are able to be played on demand as part of a calling feature. TN750C supports all the features of the TN750B in addition to providing reduced power-up restore time, eliminating manual saving, and improving the management of integrated announcements.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e16 Channels\u003c\/li\u003e\n\u003cli\u003ePlayback of announcements\u003c\/li\u003e\n\u003cli\u003eRequired for Multiple Integrated Announcements feature\u003c\/li\u003e\n\u003cli\u003eProvides on-board flash memory\u003c\/li\u003e\n\u003cli\u003e16kbps compression rate\u003c\/li\u003e\n\u003cli\u003eIncludes\u003cspan style=\"color: #6aa84f;\"\u003e\u003ca href=\"https:\/\/www.atlasphones.com\/pages\/warranty-policy\" target=\"_blank\" style=\"color: #85bc04;\" rel=\"noopener noreferrer\"\u003e Atlas 1-Year Warranty\u003c\/a\u003e\u003c\/span\u003e with Extended Warranty options available!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTN750C Card\u003c\/li\u003e\n\u003c\/ul\u003e"}
Avaya/Definity Circuit Packs TN750 - TN768
Avaya Definity TN754 4-Wire DCP Digital Line Circuit Pack
$22.00
Quick View
{"id":331077812254,"title":"Avaya Definity TN754 4-Wire DCP Digital Line Circuit Pack","handle":"tn754-4-wire-dcp-digital-line-tn754","description":"\u003ch2\u003eTN754 4 - Wire DCP Digital Line\u003c\/h2\u003e\n\u003cp\u003eThe TN754 comes equipped with 8 asynchronous, 4-wire DCP ports which can connect with the 7400 series and 8400 series digital voice terminals, attendant consoles, or data modules.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8-ports: asynchronous, 4-wire DCP\u003c\/li\u003e\n\u003cli\u003eConnects to 7400 series and 8400 series\u003c\/li\u003e\n\u003cli\u003eIncludes\u003cspan style=\"color: #6aa84f;\"\u003e\u003ca href=\"https:\/\/www.atlasphones.com\/pages\/warranty-policy\" target=\"_blank\" style=\"color: #85bc04;\" rel=\"noopener noreferrer\"\u003e Atlas 1-Year Warranty\u003c\/a\u003e\u003c\/span\u003e with Extended Warranty options available!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTN754 Card\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2017-11-15T09:12:29-05:00","created_at":"2017-11-15T09:12:30-05:00","vendor":"Avaya","type":"Avaya\/Definity Circuit Packs TN750 - TN768","tags":[],"price":2200,"price_min":2200,"price_max":2200,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31324032270416,"title":"Like New","option1":"Like New","option2":null,"option3":null,"sku":"Definity-TN754-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Avaya Definity TN754 4-Wire DCP Digital Line Circuit Pack - Like New","public_title":"Like New","options":["Like New"],"price":2200,"weight":907,"compare_at_price":null,"inventory_quantity":-2,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.atlasphones.com\/cdn\/shop\/products\/4_491dced7-15fc-4eda-a3a3-a35a3d136521.jpg?v=1647632564","\/\/www.atlasphones.com\/cdn\/shop\/products\/1_c2fa9187-0698-4ec8-a83c-95f9ea7baba8.jpg?v=1647632568","\/\/www.atlasphones.com\/cdn\/shop\/products\/2_ddff7af8-608b-48d6-ab07-8cbd92e13618.jpg?v=1647632568","\/\/www.atlasphones.com\/cdn\/shop\/products\/3_70334762-d085-4d47-a30a-9842daac95b6.jpg?v=1647632568"],"featured_image":"\/\/www.atlasphones.com\/cdn\/shop\/products\/4_491dced7-15fc-4eda-a3a3-a35a3d136521.jpg?v=1647632564","options":["Choose Condition"],"media":[{"alt":"Avaya Definity TN754 4-Wire DCP Digital Line Circuit Pack Front Angle","id":22040690884688,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/4_491dced7-15fc-4eda-a3a3-a35a3d136521.jpg?v=1647632564"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/4_491dced7-15fc-4eda-a3a3-a35a3d136521.jpg?v=1647632564","width":800},{"alt":"Avaya Definity TN754 4-Wire DCP Digital Line Circuit Pack Right Side Angle","id":22040690982992,"position":2,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/1_c2fa9187-0698-4ec8-a83c-95f9ea7baba8.jpg?v=1647632568"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/1_c2fa9187-0698-4ec8-a83c-95f9ea7baba8.jpg?v=1647632568","width":800},{"alt":"Avaya Definity TN754 4-Wire DCP Digital Line Circuit Pack Side View","id":22040690950224,"position":3,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/2_ddff7af8-608b-48d6-ab07-8cbd92e13618.jpg?v=1647632568"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/2_ddff7af8-608b-48d6-ab07-8cbd92e13618.jpg?v=1647632568","width":800},{"alt":"Avaya Definity TN754 4-Wire DCP Digital Line Circuit Pack Back Angle","id":22040690917456,"position":4,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/3_70334762-d085-4d47-a30a-9842daac95b6.jpg?v=1647632568"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/3_70334762-d085-4d47-a30a-9842daac95b6.jpg?v=1647632568","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch2\u003eTN754 4 - Wire DCP Digital Line\u003c\/h2\u003e\n\u003cp\u003eThe TN754 comes equipped with 8 asynchronous, 4-wire DCP ports which can connect with the 7400 series and 8400 series digital voice terminals, attendant consoles, or data modules.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8-ports: asynchronous, 4-wire DCP\u003c\/li\u003e\n\u003cli\u003eConnects to 7400 series and 8400 series\u003c\/li\u003e\n\u003cli\u003eIncludes\u003cspan style=\"color: #6aa84f;\"\u003e\u003ca href=\"https:\/\/www.atlasphones.com\/pages\/warranty-policy\" target=\"_blank\" style=\"color: #85bc04;\" rel=\"noopener noreferrer\"\u003e Atlas 1-Year Warranty\u003c\/a\u003e\u003c\/span\u003e with Extended Warranty options available!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTN754 Card\u003c\/li\u003e\n\u003c\/ul\u003e"}
$49.00
Quick View
{"id":331069063198,"title":"Avaya Definity TN756 Tone Detector Circuit Pack","handle":"tn-756-tone-detector","description":"\u003ch2\u003eTN756 Tone Detector\u003c\/h2\u003e\n\u003cp\u003eThe TN756 Tone Detector provides 4 touch-tone receivers and two general-purpose tone receivers. This card also provides dial tone detection which is required for the ARS feature, off-premise keyboard dialing, and off-premises abbreviated dialing.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFour touch tone receivers\u003c\/li\u003e\n\u003cli\u003eTwo general-purpose tone receivers\u003c\/li\u003e\n\u003cli\u003eIncludes\u003cspan style=\"color: #6aa84f;\"\u003e\u003ca href=\"https:\/\/www.atlasphones.com\/pages\/warranty-policy\" target=\"_blank\" style=\"color: #85bc04;\" rel=\"noopener noreferrer\"\u003e Atlas 1-Year Warranty\u003c\/a\u003e\u003c\/span\u003e with Extended Warranty options available!\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2017-11-15T09:03:55-05:00","created_at":"2017-11-15T09:03:55-05:00","vendor":"Avaya","type":"TN746B - TN768","tags":[],"price":4900,"price_min":4900,"price_max":4900,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":31324038234192,"title":"Like New","option1":"Like New","option2":null,"option3":null,"sku":"Definity-TN756-R","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Avaya Definity TN756 Tone Detector Circuit Pack - Like New","public_title":"Like New","options":["Like New"],"price":4900,"weight":907,"compare_at_price":null,"inventory_quantity":1,"inventory_management":null,"inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.atlasphones.com\/cdn\/shop\/products\/1_926c8a80-c9e2-4f4b-abbd-0917e3b0fca2.jpg?v=1647632764"],"featured_image":"\/\/www.atlasphones.com\/cdn\/shop\/products\/1_926c8a80-c9e2-4f4b-abbd-0917e3b0fca2.jpg?v=1647632764","options":["Choose Condition"],"media":[{"alt":"Avaya Definity TN756 Tone Detector Circuit Pack Top View","id":22040706121808,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/1_926c8a80-c9e2-4f4b-abbd-0917e3b0fca2.jpg?v=1647632764"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/www.atlasphones.com\/cdn\/shop\/products\/1_926c8a80-c9e2-4f4b-abbd-0917e3b0fca2.jpg?v=1647632764","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch2\u003eTN756 Tone Detector\u003c\/h2\u003e\n\u003cp\u003eThe TN756 Tone Detector provides 4 touch-tone receivers and two general-purpose tone receivers. This card also provides dial tone detection which is required for the ARS feature, off-premise keyboard dialing, and off-premises abbreviated dialing.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFour touch tone receivers\u003c\/li\u003e\n\u003cli\u003eTwo general-purpose tone receivers\u003c\/li\u003e\n\u003cli\u003eIncludes\u003cspan style=\"color: #6aa84f;\"\u003e\u003ca href=\"https:\/\/www.atlasphones.com\/pages\/warranty-policy\" target=\"_blank\" style=\"color: #85bc04;\" rel=\"noopener noreferrer\"\u003e Atlas 1-Year Warranty\u003c\/a\u003e\u003c\/span\u003e with Extended Warranty options available!\u003c\/li\u003e\n\u003c\/ul\u003e"}
