Name: Analog Line Card
Brand: Avaya Lucent
Price: 44.95 USD
Availability: InStock

Avaya Lucent TN746B Analog Line Card

Overview The Avaya Lucent TN746B Analog Line Card is a reliable interface module designed to connect traditional analog telephone devices to modern Avaya communication platforms. Engineered for high voice quality and seamless integration, this line c... Read More

from

$44.95

Ships next business day.

In Stock: 29
Manufacturer: Avaya Lucent
Model or Part: TN746B
Condition: Refurbished
Weight: 5.00lb

Qty

Add to Cart

Buy Now Question?

Add to Wish List

Shipping Information

United States of America Shipping

Orders over $200 qualify for Free Super-Saver Shipping and are shipped at our discretion via the lowest cost method. We use FedEx, UPS, and US Postal Service as shipping carriers. We cannot ship within the USA by billing directly to your shipper account number or by using a customer provided shipping label. All shipping charges must be pre-paid at checkout.

International / Foreign Shipping

Orders which are shipped internationally have a mandatory 2-5 business day security holding period between payment being received and shipment processing. This security policy is to allow funds to fully clear our bank account. International transport costs can be charged directly to your FedEx account number. We cannot ship internationally using your DHL, TNT, or UPS account number. We are able to ship internationally using customer provided labels from any shipping carrier.

Expedited and Rush Shipping

HardwareJet.com can usually provide expedited (1 or 2 day shipping), however there is an additional rush fee per unique item in addition to the product cost and expedited carrier shipping charges. If we can offer expedited shipping for an item, expedited shipping costs will be shown at checkout. If we cannot provide expedited shipping for an item, then you will not be presented with these options during the cart checkout process.

Product Information

Item Condition:

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

Some items drop ship from third party sellers.

Description

Overview

The Avaya Lucent TN746B Analog Line Card is a reliable interface module designed to connect traditional analog telephone devices to modern Avaya communication platforms. Engineered for high voice quality and seamless integration, this line card enables businesses to preserve existing analog equipment while expanding their unified communications capabilities.

Key Features

Supports up to 24 analog voice ports per card
Full duplex operation with echo cancellation
Plug and play installation with hot swap capability
Built in DC power supply for simplified cabling
Compliant with FCC Part 68 and CE standards
Low power consumption for energy efficient deployments

Technical Specifications

Model number: TN746B
Manufacturer: Avaya Lucent
Port type: RJ11 analog voice ports
Maximum ports per card: 24
Impedance: 600 ohms
Operating temperature: 0 to 40 degrees Celsius
Humidity: 10 to 90 percent non condensing
Power requirement: 12 V DC, 2 A max
Dimensions: 4.3 in (H) x 17.5 in (W) x 1.5 in (D)
Weight: 2.2 lbs

Applications

The TN746B Analog Line Card is ideal for a wide range of environments where legacy analog phones are still in use. Typical applications include:

Corporate office extensions that require reliable analog handsets
Call centers that need a mix of analog and digital endpoints
Hospital and healthcare facilities with existing analog nurse call systems
Educational campuses integrating analog intercoms with IP PBX systems
Small and medium businesses upgrading to Avaya platforms without replacing all equipment

By delivering clear voice transmission and easy scalability, the Avaya Lucent TN746B helps organizations protect their investment in analog devices while moving toward a modern, unified communications infrastructure.