Sound Control Technologies RM-3CP – RemoteMic Extension Kit for Cisco Microphones

Product Overview

The Sound Control Technologies RM-3CP is a RemoteMic extension kit that carries up to three Cisco Table-J and Cisco Table Microphone 20 connections from the codec to the conference room table over a single CAT cable, with extension up to 300 feet. It solves a common Cisco video conferencing integration problem: microphone cable lengths and pathways that cannot reach the table in larger rooms. The RM-3CP supports Cisco Codec Plus, Codec EQ, Room Bar, Room Bar Pro, and Room 55 deployments.

Product Description

In many commercial meeting spaces the codec lives in an equipment rack or display wall location far from the conference table, and native Cisco microphone cabling cannot make the run cleanly. The RM-3CP places a TX module at the codec and an RX module at the table, linked by one CAT cable run through existing pathways. Up to three Cisco Table-J or Microphone 20 table microphones plug into the table-side module, and their audio is carried back to the codec with full fidelity, preserving the native Cisco microphone experience including mute behavior. The kit includes the TX and RX modules, three TRRS-to-TRRS audio cables, two pairs of mounting L-brackets with screws, and the WPS-12 universal power supply, so installation requires no additional parts beyond the field-terminated CAT link. For rooms standardizing on Cisco Microphone 60 or Table-E microphones, the RM-3CP Pro variant adds three RM-PRO TRRS-to-Euroblock adapters. The result is a clean single-cable microphone infrastructure for boardrooms, training rooms, and multi-purpose spaces built on Cisco Room series codecs.

Key Features

• Three-Microphone Extension — Extends up to three Cisco Table-J or Microphone 20 table microphones over one CAT cable run.
• 300-Foot Reach — Supports cable runs up to 300 feet between the codec rack and the conference table.
• Broad Cisco Codec Support — Works with Cisco Codec Plus, Codec EQ, Room Bar, Room Bar Pro, and Room 55 systems.
• Single-Cable Infrastructure — One CAT link replaces multiple long microphone runs, simplifying conduit, floor boxes, and table pathways.
• Complete Kit — Includes TX and RX modules, three TRRS audio cables, mounting L-brackets, and the WPS-12 power supply.
• Native Microphone Behavior — Preserves Cisco microphone audio quality and functionality at the extended distance.
• Pro Variant Available — RM-3CP Pro adds TRRS-to-Euroblock adapters for Cisco Mic 60 and Table-E microphone deployments.

Typical Applications

• Boardroom
• Conference room
• Training room
• All-hands room
• Multi-purpose room
• Government space

Technical Specifications

Frequently Asked Questions

Which Cisco microphones does the RM-3CP support?

The standard RM-3CP supports Cisco Table-J and Cisco Table Microphone 20 models. For Cisco Microphone 60 and Table-E microphones, choose the RM-3CP Pro variant, which includes three TRRS-to-Euroblock adapters.

Which Cisco codecs are compatible?

The RM-3CP works with Cisco Codec Plus, Codec EQ, Room Bar, Room Bar Pro, and Room 55 video conferencing systems.

What cabling is required between the modules?

A single CAT cable up to 300 feet links the TX module at the codec to the RX module at the table. The three included TRRS cables connect the modules to the codec and microphones.

Does extending the microphones affect audio quality?

No. The RM-3CP is engineered to preserve native Cisco microphone audio quality and behavior across the full extension distance.

Is everything needed in the box?

Yes, apart from the field-run CAT cable. The kit includes both modules, three audio cables, mounting brackets, and the power supply.