Name: CSU Module, 700393770
Brand: Avaya
Price: 28.95 USD
Availability: InStock

Avaya 120A6 CSU Module, 700393770

The Avaya 120A6 CSU Module (part number 700393770) is a high-performance channel service unit designed to provide reliable line conditioning and protection for digital and analog circuits in enterprise and carrier environments. Engineered to meet the... Read More

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$28.95

In Stock: 3
Manufacturer: Avaya
Model or Part: 120A6
Condition: Refurbished
Weight: 1.00lb

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Product Information

Item Condition

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

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Description

Overview
The Avaya 120A6 CSU Module (part number 700393770) is a high-performance channel service unit designed to provide reliable line conditioning and protection for digital and analog circuits in enterprise and carrier environments. Engineered to meet the rigorous demands of modern communications infrastructure, this module delivers seamless integration with Avaya routers and switches, ensuring optimal signal quality and network uptime.

Key Features

Robust line conditioning for both T1/E1 and DS3 circuits
Automatic gain control and echo cancellation to maintain clear voice transmission
Built-in protection against voltage spikes, lightning surges and grounding faults
Compact hot-swap design for easy installation and minimal service interruption
Compliance with industry standards including FCC Part 68 and IEC 60216
Diagnostic LEDs for quick status monitoring and troubleshooting

Technical Specifications

Supported data rates: 1.544 Mbps (T1), 2.048 Mbps (E1), 44.736 Mbps (DS3)
Operating temperature range: 0 deg to 55 deg C
Power consumption: less than 5 watts
Input voltage: 100-240 V AC, 50/60 Hz
Connector type: RJ48C for T1/E1, BNC for DS3
Dimensions: 1.75 in (H) x 4.5 in (W) x 6.0 in (D)
Weight: approximately 2.2 lbs

Typical Applications

Enterprise voice and data backbones requiring high reliability
Carrier grade transport networks linking remote sites
Call center environments with heavy call volume and strict quality of service requirements
Government and financial institutions that need secure and resilient communications links
Any installation where protection against line faults and signal degradation is critical