Adtran 1200312L1 Atlas 550 8 Channel Voice Comp

Adtran 1200312L1 Atlas 550 8 Channel Voice Comp
Adtran 1200312L1 Atlas 550 8 Channel Voice Comp
The Adtran Atlas 550 8 Channel Voice Compression (model 1200312L1) is a high performance voice compression module designed for carrier grade networks and enterprise telephony solutions. It delivers eight simultaneous voice channels in a compact, rack... Read More
price
$59.95

Ships next business day.

  • In Stock: 1
  • Manufacturer: Adtran
  • Model or Part: 1200312L1
  • Condition: Refurbished
  • Weight: 1.20lb
  • Dimensions: 12.75in x 9.00in x 2.50in
United States Shipping
Orders over $200 qualify for Free Super-Saver Shipping! We ship at our discretion via the most cost-effective method using FedEx, UPS, or USPS.

To ensure your order is processed efficiently, all shipping charges must be pre-paid at checkout. We are unable to bill directly to third-party shipper accounts or use customer-provided labels for domestic shipments.
International Shipping
International orders begin processing as soon as payment is confirmed.

  • Pre-paid Shipping: For your convenience, you can select and pay for international shipping directly at checkout.
  • Carrier Accounts: Alternatively, we can bill transport costs directly to your FedEx account number. (Note: We cannot bill to DHL, TNT, or UPS accounts).
  • Customer Labels: We are also happy to ship internationally using pre-paid labels provided by you for any carrier.
Expedited and Rush Shipping
Need it faster? HardwareJet.com offers 1 or 2-day expedited shipping options during checkout for eligible items.

To get your order to the front of the line, expedited orders include a small rush fee in addition to the carrier's shipping charges. If an item is not available for expedited shipping, these options will not appear in your cart.

Item Condition

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

To bring you an even wider selection, some of our items are shipped directly from our trusted partners. Delivery times may vary for these items.

Overview
The Adtran Atlas 550 8 Channel Voice Compression (model 1200312L1) is a high performance voice compression module designed for carrier grade networks and enterprise telephony solutions. It delivers eight simultaneous voice channels in a compact, rack-mountable form factor, enabling service providers to maximize bandwidth efficiency while maintaining crystal clear audio quality. The Atlas 550 integrates seamlessly with existing Adtran platforms and supports a range of compression algorithms to meet diverse traffic and quality of service requirements.

Key Features

  • Eight independent voice compression channels in a single module
  • Supports G.711, G.729, G.723.1, and G.722 codecs for flexible bandwidth management
  • Low latency processing to ensure real time voice communication
  • Plug and play installation with standard rack mounting hardware
  • Comprehensive management via Adtran Network Management System (NMS) and CLI
  • Power over Ethernet (PoE) optional for simplified deployment
  • Built-in redundancy and hot swap capability for high availability

Technical Specifications

  • Model/Part Number: 1200312L1
  • Form Factor: 1U rack mount
  • Voice Channels: 8
  • Supported Codecs: G.711, G.729, G.723.1, G.722
  • Bit Rate Range: 8 kbps to 64 kbps per channel
  • Latency: less than 20 ms per channel
  • Power Supply: 100-240 V AC, 50/60 Hz
  • Operating Temperature: 0 to 40 degrees Celsius
  • Dimensions: 1.75 in (height) x 17.5 in (width) x 12 in (depth)
  • Weight: 3.5 lbs
  • Interfaces: RJ-48C, Ethernet (10/100/1000 Mbps)

Applications

  • Carrier voice over IP (VoIP) aggregation points
  • Enterprise PBX backbones and unified communications
  • Remote office telephony gateways
  • Hosted voice service platforms
  • Disaster recovery sites requiring reliable voice compression
  • Any environment where bandwidth optimization for voice traffic is critical

By integrating the Adtran Atlas 550 8 Channel Voice Compression module, network operators can reduce bandwidth costs, improve call quality, and simplify network architecture without sacrificing performance or reliability.