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.
FEATURES
- 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
SPECIFICATIONS
| Specification | Details |
|---|---|
| Product Name | Yamaha RM-CG Ceiling Array Microphone (Black) |
| Model Number | RM-CG-B |
| Product Type | Ceiling Array Microphone |
| Microphone Type | Condenser, Beamforming Array |
| Polar Pattern | Dynamically steered (adaptive beamforming) |
| Frequency Response | 160 Hz – 16,000 Hz |
| Sensitivity | –24 dBV (equivalent) |
| Maximum SPL | 93 dB SPL (1 kHz @ 1 Pa) |
| Signal-to-Noise Ratio | 65 dB or higher |
| Coverage Area | 360° horizontal / up to 6 m (20 ft) diameter (configurable) |
| Audio Output | Dante (2 channels) |
| Interface | RJ45 x1 (PoE+, Dante) |
| Power Supply | PoE+ (IEEE 802.3at Type 2) |
| Power Consumption | 13 W (max) |
| LED Indicators | Yes (Status/Activity ring LED) |
| Mounting Type | Ceiling mount (hardware included) |
| Color | Black |
| Body Material | Metal + Plastic (composite durable housing) |
| Dimensions (W x H x D) | Ø 234 mm x 59 mm (9.2 in x 2.3 in) |
| Weight | Approx. 1.3 kg (2.9 lbs) |
| Networking Protocol | Dante Audio over IP (AES67 compatible) |
| Compatibility | RM-CR processor, ADECIA audio systems, AV conferencing setups |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Warranty | 1 Year (extendable depending on region) |
| Certifications | CE, FCC, RoHS, VCCI, UL |













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