---
type: product
schema_version: 1
stock_number: "84874-1"
canonical_url: "https://www.artisantg.com/84874-1/AudioCodes-HW-RTM"
json_url: "https://www.artisantg.com/84874-1/AudioCodes-HW-RTM.json"
generated_at: "2026-11-07T02:00:42.634Z"
last_updated: "2026-10-14T13:00:51.160-05:00"
---

# AudioCodes HW/RTM Rear Transition Module

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: AudioCodes
- Model: HW/RTM
- Condition: Used and in Excellent Condition
- Price: $450.00 USD
- Availability: In stock, 2 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 2 lb, estimated
- Shipping dimensions: 12X9X6 in, estimated

## Categories

- Military and Embedded Equipment > Embedded & Industrial > VXI & VME > Transition Modules (primary)
- Military and Embedded Equipment > Embedded & Industrial > Other Modular

## Details

This is the main unit only and does not include any plug-in modules or face-plate filler panels.

Plug-In Modules are available for purchase from our website here: (Item #84874-2), (Item #84874-3). and (Item #84874-4).

Face-Plate Filler Panels are available for purchase from our website here: (Item #84874-5), (Item #84874-6). and (Item #84874-7).

Part Numbers: GTER-165, FASB00198/C01

## Function

A rear transition module (RTM) designed for a chassis-based architecture, providing physical I/O termination for a front-end processing blade via a backplane. The unit features a modular design with five slots, accommodating up to four Public Switched Telephone Network (PSTN) interface modules and one dual-port Ethernet network interface module. It facilitates the physical connection layer for bridging TDM and IP network traffic in telecommunication gateway applications.

## Images

- <https://www.artisantg.com/itemimages/audiocodes_hw_rtm_view1_2025124142033.jpg>
- <https://www.artisantg.com/itemimages/audiocodes_hw_rtm_view2_2025124142033.jpg>
- <https://www.artisantg.com/itemimages/audiocodes_hw_rtm_view3_2025124142033.jpg>
- <https://www.artisantg.com/itemimages/audiocodes_hw_rtm_view4_2025124142033.jpg>
