BOUNDARY DIRECTIONAL MICROPHONE

IMDL1

Focused sound.

BOUNDARY DIRECTIONAL MICROPHONE

IMDL1

Focused sound.

Discrete look. Uniform sound.

When capturing every word is critical, the IMDL1 directional boundary microphones are the optimal solution when a tighter pickup area coupled with an ultra-low profile footprint is needed. 

Your Authentic Voice, Clear Like Never Before

Optimized for speech, the IMDL1 microphones feature a flat frequency response out to 30kHz that delivers the highest level of speech intelligibility and articulation. 

Your Authentic Voice, Clear Like Never Before

Optimized for speech, the IMDL1 microphones feature a flat frequency response out to 30kHz that delivers the highest level of speech intelligibility and articulation. 

Adaptable for the Modern World

Compatible with all DSP systems that provide 24-48V phantom power, the IMB microphones can easily integrate into existing system designs or new installations.

Adaptable for the Modern World

Compatible with all DSP systems that provide 24-48V phantom power, the IMB microphones can easily integrate into existing system designs or new installations.

Construction

Designed with aesthetics in mind, the IMDL1 microphones provide a discrete miking solution thanks to their diminutive size. The IMDL1 microphone flange measures just under 1.6 inches (40.5mm) wide and 0.7 inches (17.8mm) tall.

Options

The IMDL microphones are available with the LumiComm™ Touch Ring. Black and stainless finishes are available.

Specifications

FREQUENCY RESPONSE 20Hz to 30kHz ±2dB at 12 inches (30.5cm)
POLAR PATTERN Cardioid
SENSITIVITY 10mV/Pa (-40dBV/Pa)
POWER REQUIREMENTS 24-48V Phantom, 10mA
MAX ACOUSTIC INPUT 145dB SPL
OUTPUT XLR-3 (pin 2+)
OUTPUT IMPEDANCE 65Ω balanced (between pins 2 & 3)
MIN OUTPUT LOAD 600Ω between pins 2 & 3
NOISE 20dB SPL equivalent (A weighted)
IMDL LIGHT RING CONNECTOR Phoenix or RJ45
IMDL LIGHT RING VOLTAGE 8-28VDC @ 85-170mA
TOUCH SENSOR OUTPUT Contact Closure
COLOR Black or Stainless Steel
WEIGHT 0.36 lbs (162g)
Each mic yields more coverage, so you need fewer of them. The first benefit of this is potentially a reduced scope for phase errors between mics. The second is that you require less cabling and DSP to connect and process inputs.
They just simply work, and do so better than any other ceiling mics we’ve encountered. The biggest difference is the pickup pattern and coverage area.
Mark Templeton, CASAPLEX
Great consistent coverage and a clean, natural, and transparent sound as I have come to expect from the Earthworks product. It makes good audio easy.
Dan Burdett, DB MEDIA GROUP
The audio quality was superior to other ceiling microphones we’d used for conferencing applications. Improved clarity, appropriate pickup patterns and fewer issues with distance from microphone to participant were some of the key improvements with the Earthworks microphones.
Aaron Obstfeld, AVDG

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