Description
Yamaha acoustic technologies:
- Human Voice Activity Detection
- Noise Reduction algorithms
- Conference room speaker system tracking
- Adaptive acoustic echo cancellation
A family of products designed to be easily installed and work seamlessly together to provide complete and customizable communications solutions for meeting spaces or classroom audio. The ADECIA ceiling microphone & line array speaker solution helps overcome challenges with implementation, configuration and room acoustics by providing all components required for a successful installation and automatic technologies that reduce set up time, costs and complexities.
Best audio in shortest time:
- Auto-detects installed components
- Auto-configures the devices
- Auto-optimizes audio performance for room audio environment (reverberation characteristics, echo behavior, speaker/mic position, and more)
Dynamic, multi-beam tracking technology:
- Constant live tracking beams search for voice when the conference room microphone and speaker system are in use
- Supports lively discussions with multiple participants
- No fixed lobes = no dead spots
- Room set up flexibility – no need to preprogram lobes when design changes
Easy install/set up:
- Three-step guided configuration
- No need to program fixed beams
- Components utilize one network cable connection avoiding troublesome wiring
- Integration into all audio environments: USB, analog I/O, Bluetooth, SIP telephony and Dante
- Open API for integration with other Yamaha or 3rd-party components
RM CG GENERAL
Description
Ceiling Microphone
Color
Black, White
Dimensions (WxDxH)
W560×D560mm×H90mm（including protrusions／microphone panel: H22mm)
Weight
5.6kg
Power requirements
PoE(IEEE 802.3af), DC 48V
Maximum Power Consumption
7.2 W
In Operation
Temperature 0℃～40℃ Humidity 30%～90% (No condensation)
Storage
Temperature -20℃～60℃ Humidity 20%～90% (No condensation)
Indicator
Front Indicator(Mute/Unmute & Status) ・Network Port Indicator
Mount
Ceiling Mount (*can’t replace a grid ceiling panel.) Wire hanging VESA mount
Max device number with RM-CR
２(Connection with other than RM-CR is not limited to this device)
Accessories
Construction description, (Guarantee), grillex1, screws for grille (M3x8mm)x5(*), screw coverx4, cutting template x1, Cringx1, screws for C ring x2, hanger anglex1, screws for hanger angle(M4x20mm)x5(*), terminal coverx1, safety wire x1,binding bandx1, clamp platex2 (*)including a spare respectively
Dust Protection
IP5X for dust protection（with junction cover）
Plenum Rating
UL2043（with junction cover）
RM – CG NETWORK SPECIFICATIONS
Ether1
Dante Audio/Dante Control, Remote Control, WebUI, PoE
Cable requirements
Cat 5e or higher (STP Recommended)
RM – CG AUDIO SPECIFICATIONS
Frequency response
160Hz – 16kHz(-10dB)
Sampling Rate
48kHz
Bit depth
24bit
Latency
58 [ms] (including signal processing)
Audio I/O Dante
1in x 2out In1=AEC reference signal／Out1=output of beam mix, Out2= output of beam mix（simple processed）
Maximum input level of SPL（0dB
117.8 dB SPL
Self Noise
-0.8 dBA SPL
SNR(Ref. 94 dB SPL at 1 kHz
94.8 dBA
Sensitivity
-23.8 dBFS/Pa
Dynamic Range
118.6 dBA
Signal Processing
Multi beam tracking, Adaptive Echo Canceler，Noise Reduction, Dereverberation，Auto Mixer, Auto Gain Control，Parametric EQ，Output Gain
RM-CR GENERAL
Description
Signal Processor
Dimensions (WxDxH)
W215mm×D260×H44mm
Weight
1.6kg
Power requirements
PoE+(IEEE 802.3at, LLDP), DC 48V
Maximum Power Consumption
15.0W
In Operation
Temperature 0℃～40℃ / Humidity 30%～90% (No condensation)
Storage
Temperature -20℃～60℃ / Humidity 20%～90% (No condensation)
Indicator
・Power Indicator ・Status Indicator ・Bluetooth Indicator ・Network Port Indicator（x3）
Accessories
Installation Manual, USB Cable (A-B) 5 m (16.4 ft), USB Cable (A-microB) 1 m (3.3 ft), 4x Rubber foot, Access Panel
Mount
Table Mount, Rack Mount
Connector
RJ 45, USB, XLR balanced, RCA
Maximum Device with RM-CR
-
Options
RM-MTL: Table Mount Kit, RM-MRK: Rack Mount Kit
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Trusted by enterprise and education leaders who need AV done right
Why Clients Choose AVENDOR for Pro AV Projects
A clear difference in expertise, service, and speed.
What Matters Most
General IT Resellers
AVENDOR
Product Specialization
Broad, generalized inventory
Deep focus on Pro AV & Commercial Displays
Quote Turnaround Time
24–72 hours (or longer)
Same day or faster
Account Management
Rotating reps or ticket-based
Dedicated account manager
Price Flexibility
Fixed pricing, little room to negotiate
Flexible pricing & discounts
Customer Support
Scripted or outsourced
Personalized support by AV experts
Order Fulfillment Transparency
Varies by brand
Transparent lead times & availability
B2B Purchasing Support
Limited PO handling
Supports POs, wire transfers, and tax-exempt setup
Project Consultation
Minimal or general IT-focused
Expert AV project consultation
Project Turnkey Capabilities
May require third-party vendors
Full turnkey project capabilities
Industry Expertise
Focused on general hardware/software
10+ years in Pro AV
AV Brand Access
Limited or mixed authorization
Authorized dealer for 150+ brands
Warranty & Support
Standard manufacturer warranty
Extended warranty options available
Installation Services
Referral to third parties
In-house installation team
Training & Onboarding
Basic documentation only
Comprehensive training included
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