YAMAHA RM-CG-B UC ADECIA Ceiling Array Microphone (Black)

Yamaha SKU: RM-CG-B
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Sale price$4,499.00


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

Yamaha AD-CG-B Specs

Audio I/O Dante: 1 x Input, 2 x Outputs
Sampling Rate 48 kHz
Bit Depth 24-Bit
Latency 56 ms (Except Dante Connection)
Frequency Response 160 Hz to 16 kHz (-10 dB)
SPL Level 117.8 dB Maximum Input Level of SPL (0 dBFS)
Self Noise -0.8 dBA
SNR 94.8 dB (Ref. 94 dB SPL at 1 kHz)
Sensitivity -23.8 dB/Pa
Dynamic Range 118.6 dB
Signal Processing Multi-Beam Tracking, Acoustic Echo Canceller, Noise Reduction, Dereverberation, Auto Mixer, Auto-Gain Control, User Program EQ, Output Gain
Connector RJ45
Ethernet Dante Audio/Dante Control, Remote Control, WebUI, PoE+
Cable Requirements Cat 5e or higher (STP Recommended)
Indicator Front Indicator (Mute/Unmute & Status)
Network Port Indicator
Power PoE (IEEE 802.3af), 48 VDC
Power Consumption 7.2 W, Maximum
Ip Rating Dust Protection: IP5X Equivalent
Plenum Rating UL2043 (With Junction Cover)
Temperature & Humidity Temperature in Operation: 32 to 104°F / 0 to 40°C


Temperature in Storage: -4 to 140°F / -20 to 60°C

Humidity in Operation: 30 to 90%

Humidity in Storage: 20 to 90%

Color Black
Dimensions 22 x 22 x 3.5" / 560 × 560 × 90 mm (Includes Protrusion/Microphone Panel: 0.86" / 22 mm)
Weight 12.3 lb / 5.6 kg

At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.

  • Most in-stock orders placed Monday-Friday before 1PM PST ship the same day. Orders placed after 1PM will ship the next day of business. General restrictions apply; please see our full shipping policy here.
  • We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.

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