Yamaha RM-CG ADECIA PoE Powered Ceiling Array Microphone (White)

System integrators and installers looking for a complete and customized communication solution for meeting spaces, and classroom audio will be impressed with the black Yamaha RM-CG, a beamforming ceiling array microphone that's part of the ADECIA system and includes remarkable processing technology that enables high-quality communication.

The RM-CG utilizes four auto-tracking beams to track simultaneous speech, allowing the dynamic voice tracking technology to scan for the human voice and ensure lively conversations. Yamaha incorporated several innovative technologies into the system including Adaptive Echo Canceller, Automatic Gain Control, Noise Reduction, and Dereverberation.

The RM-CG interfaces with the RM-CR remote conference processor (sold separately) for automatic detection and configuration. A single PoE cable connection avoids troublesome wiring and enables network audio support and control via Dante. The RM-CG supports three types of mounting methods for use with a variety of ceiling conditions.

• Microphone for ADECIA System
• Customizable Communications Solutions
• Dynamic Voice Tracking for Human Voice
• Four Auto Tracking Beams
• Works with RM-CR Signal Processor
• Incorporates Innovative Technologies
• Network Audio Support for Dante
• Single PoE Network Cable Connection
• Supports Multiple Mounting Methods

Technical Specifications

• General
  • Dimensions: W560 mm × D560 mm × H90 mm (Includes protrusion/microphone panel: 22 mm)
  • Weight: 5.6 kg
  • Power Requirements: PoE (IEEE 802.3af)
  • Maximum Power Consumption: 7.2 W
  • Connector: RJ45
  • In Operation
    • Temperature: 0°C - 40°C
    • Humidity: 30% - 90% (no condensation)
  • Storage
    • Temperature: -20°C - 60°C
    • Humidity: 20% - 90% (no condensation)
  • Indicator: Front Indicator (Mute/Unmute & Status), Network Port Indicator
  • Mount: Ceiling mount, Wire mount, VESA mount
  • Maximum Device Number with RM-CR: RM-CR V2.8 or earlier：14 (without VXL1-16P, up to 16) , RM-CR V3.0 or later：16
  • Accessories: Construction description, (Guarantee), Grille x 1, Screws for grille (M3 x 8 mm) x 5*, Screw cover x 4, Cutting template x 1, C ring x 1, Screws for C ring x 2, Hanger angle x 1, Screws for hanger angle (M4 x 20 mm) x 5*, Terminal Cover x 1, Safety wire x 1, Binding band x 1, Clamp plate x 2 *Including a spare respectively
  • Dust Protection: IP5X for dust protection (with terminal cover)
  • Plenum Rating: UL2043 (with terminal cover)
• Network Specifications
  • Ether1: Dante, Remote Control, WebUI, PoE
    Cable Requirements: Cat 5e or higher (STP)
• Audio Specifications
  • Audio I/O Dante: 1in/2out, In1=AEC reference signal / Out1=output of beam mix, Out2=output of beam mix (simple processed)
  • Sampling Rate: 48 kHz
  • Bit Depth: 24 bit
  • Latency: 58 ms (including signal processing), 22 ms (low-latency mode)
  • Frequency Response: 160 Hz – 16 kHz (-10 dB)