Audix M3GDK Tri-Element Hanging Ceiling Microphone Kit (Gray)


Key Features
  • M3 Tri-Element Hanging Ceiling Mic
  • DN43 Dante AES67 Mic System Interface
  • 100% RF Shielding
  • Low Self-Noise
  • Frequency and Pattern Tailored for Voice
  • TAA Compliant
  • Includes 3′ Plenum-Rated Cable
  • 2 x Seismic and Fire Cable Restraints

د.إ9,499.00

Audix M3GDK Overview

The grayĀ M3GDK Tri-Element Hanging Ceiling Microphone KitĀ fromĀ AudixĀ includes the Audix M3 hanging ceiling microphone, the Audix DN4 Dante AES67 microphone interface, a 3′ plenum-rated cable, and two seismic and fire cable restraints. It can be used to stream Audix audio performances through Ethernet networks for zone capture, video conferencing, distance learning, hospital and medical procedures, courtroom, and ambient room miking applications.

The M3 is an innovative, tri-element hanging microphone designed forapplications where aesthetics, sound quality, and ease of installation are critical. The frequency response and polar pattern of its three phase-coherent hypercardioid capsules are tailored for voice clarity and rejection of extraneous noise. Gold diaphragm condenser capsules deliver studio-quality sound.

The Audix DN43 interface features one microphone port engineered exclusively for the Audix M3 tri-element microphone and one port for Audix RJ45-equipped single-element analog microphones. Each channel has selectable, independently controlled pre-amp gain, as well as low- and high-pass filters. It features balanced audio inputs with RFI filtering and delivers high-fidelity 24-bit, 48 kHz audio.

Audix DN43 Dante AES67 Integrated Microphone System Interface

TheĀ DN43 Dante AES67 Integrated Microphone System InterfaceĀ fromĀ AudixĀ is the heart of a microphone system that offers audio performance through Ethernet networks. It can be used to provide microphone functions including on-off contact closure and LED status indicators for meeting rooms, convention centers, educational facilities, and houses of worship through a single Cat 5 – Cat 7 cable with RJ45 connections.

The DN43 interface features one port for the Audix M3 tri-element microphone and one port for Audix RJ45-equipped single-element microphones. The configuration eliminates wiring errors and accelerates installation. In addition, all Audix RJ45-equipped microphone gain structures are optimized for their intended placement, which provides quality audio at the DSP. The result is true plug-and-play installation.

Furthermore, the interface is equipped with two 5V logic outputs per port and source/sink capability for LEDs that are controlled by network-connected DSPs. Low-pass and high-pass filter settings are available for each audio channel as well as eight selectable gain levels with all settings configurable via software.

Dante Features
  • Supports AES67 audio streams
  • Dante Domain Manager (DDM) ready
  • Dynamic or static IP address
  • Evaluated to the requirement of UL2043 and is suitable for use in above-ceiling applications
Power Features
  • PoE from any IEEE 802.3af compliant equipment
Connectivity
  • Two 5V logic outputs per port, with source/sink capability for LEDs controlled by network-connected DSPs
  • One logic input per single-element microphone port for buttons
Audix M3 Tri-Element Hanging Ceiling Microphone with 4′ Cable (Gray)

The grayĀ M3 Tri-Element Hanging Ceiling Microphone with 4′ CableĀ fromĀ AudixĀ is an audio capture solution designed for applications where aesthetics, sound quality, and ease of installation are critical. It can be used for video conferencing, distance learning, courtroom activities, surgical procedures, ambient room miking, and surveillance.

The M3 incorporates three phase-coherent hypercardioid capsules with tailored frequency responses optimized for speech intelligibility. It minimizes frequencies caused by noise, vibration, paper shuffling, fans, and air conditioning. A shielded, silicone-jacket microphone cable ensures a balanced signal and a very clean look.

Furthermore, the electronics above the ceiling are housed in a plenum-rated junction box and cable connections are made via an RJ45 connector. Installation requires drilling a single 5/8″ hole in the ceiling. Finally, the M3 mounting hardware adjusts the cable hanging height up to four feet from the ceiling surface without removing ceiling tiles.

100% RF shielding and immunity
Gold-diaphragm condenser capsules with studio-quality sound
Low-impedance design allows for extremely long cable runs (if required) without cross talk or interference
Frequency and pattern tailored for voice clarity and rejection of extraneous noise
Evenly dispersed sound with undetectable phase
High-quality silicone jacketed microphone cable with adjustable length and position
Plenum-rated junction box with RJ45 connector
All visible components of the microphone and cable are the same color
TAA compliant
Very high output, low self-noise
Easy to install

Audix DN43 Dante AES67 Integrated Microphone System InterfaceĀ Specs

Physical
Mic Input Balanced, RFI Filtered
1 x Tri-Element Mic Port, 1 x RJ45 Port
Mic Input Connector Shielded 8P8C, RJ45
Phantom Power 48 VDC, 14 mA/Port (Short-Circuit Protected)
Max Input -14 dBu, 155 mV (0 dB Gain)
Input Impedance 1.15 kOhms (Balanced)
Frequency Response 15 Hz to 22 kHz, +0, -3 dB
THD+N 0.003% (1 kHz, 0 dB Gain)
CMRR 50 dB
EIN -120 dBu (Unweighted)
SNR -96 dB (Unweighted)
Channel Crosstalk <-80 dB (1 kHz)
Dante / AES67 Channels 4
Chipset Dante: UXT-01-004
Sample Rate 48 kHz
Word Width 24-Bit
Logic Input Logic Inputs Per Port: 1 x Per Single-Element Microphone Port
Logic Outputs Per Port: 2 x
Low-Pass Frequency Off, 5 kHz, 7 kHz, 10 kHz
High-Pass Filter 15 Hz, 238 Hz
Gain Options 0 / +8 / +12 / +15 / +18 / +24 / 30 / and +36 dB
Power External DC Jack: +48 VDC, 125 mA
PoE (IEEE 802.3af: Class 2 (3.84 to 6.49 W)
Temperature (Operating) 50 to 122°F / 10 to 50°C
Dimensions 1.1 x 8.0 x 4.9″ / 2.8 x 20.2 x 12.5 cm
Weight 1.39 lb / 0.63 kg
Packaging Info
Package Weight 2.12 lb
Box Dimensions (LxWxH) 9.7 x 5.7 x 3.8″

Audix M3 Tri-Element Hanging Ceiling Microphone With 4′ Cable (Gray)Ā Specs

Microphone
Capsule Electret Condenser
Polar Pattern Hypercardioid
Performance
Frequency Range 30 Hz to 19 kHz
Maximum SPL 128 dB SPL
Off-Axis Rejection >23 dB at 180° (1 Capsule)
>18 dB at 120° (2 Capsules)
>9 dB at 60° (3 Capsules)
Impedance 150 Ohms (Balanced)
Sensitivity 34 mV/Pa at 1 kHz
Dynamic Range 106 dB
Signal-to-Noise Ratio 72 dB
Equivalent Noise Level 22 dB A-Weighted
Connectivity
Analog Output 1 xĀ RJ45
1 xĀ Euroblock 3-Pin
Power
Operating Voltage 18 to 52 V (Phantom Power)
Physical
Color Gray
Dimensions Ćø: 2 x L: 1.2″ / Ćø: 50 x L: 30Ā mm
Weight 3.4Ā oz / 95Ā g

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