BOUNDARY MICROPHONE
IMB30 & IMBL30
Nuanced vocals. Authentic sound.
BOUNDARY MICROPHONE
IMB30 & IMBL30
Pristine Speech. Discrete Look.
Clarity When It’s Critical
Optimized for speech, the IMB boundary microphones are the most reliable omnidirectional miking solution.Â
Public Speaking With No Struggles
The IMB microphones feature a flat frequency response out to 30kHz that delivers the highest level of speech intelligibility and articulation.
Public Speaking With No Struggles
The IMB microphones feature a flat frequency response out to 30kHz that delivers the highest level of speech intelligibility and articulation.
Conferencing, Made Simple
A near-perfect polar pattern means wider coverage. Wider coverage means fewer mics and cables.
Conferencing, Made Simple
A near-perfect polar pattern means wider coverage. Wider coverage means fewer mics and cables.
Construction
Designed with aesthetics in mind, the IMB microphones provide a discrete miking solution thanks to their diminutive size. The IMB30 microphone flange measures just over 1.4 inches (36.5mm) wide and 0.125 inches (3.2mm) tall. The IMBL30 LumiCommâ„¢ model flange measures just under 1.6 inches (40.5mm) wide and 0.35 inches (8.8mm) tall, mounting flush into the tabletop or ceiling for a low profile appearance.
Options
The IMB microphones are available with or without the LumiCommâ„¢ Touch Ring. Black, white and stainless finishes are available.
Specifications
| FREQUENCY RESPONSE | 60Hz to 30kHz ±2dB at 45 degrees incidence to the surface |
| INTEGRATED LOW CUT FILTER | -15dB at 60Hz |
| POLAR PATTERN | True Semisphereâ„¢ |
| SENSITIVITY | 60mV/Pa |
| POWER REQUIREMENTS | 24-48V Phantom, 10mA |
| MAX ACOUSTIC INPUT | 136dB SPL |
| OUTPUT | XLR-3 (pin 2+) |
| OUTPUT IMPEDANCE | 65Ω balanced (between pins 2 & 3) |
| MIN OUTPUT LOAD | 1K between pins 2 & 3 |
| NOISE | 20dB SPL equivalent (A weighted) |
| IMBL LIGHT RING CONNECTOR | Phoenix or RJ45 |
| IMBL LIGHT RING VOLTAGE | 8-28VDC @ 85-170mA |
| IMBL LIGHT RING activation | Momentary Digital Pulse |
| COLOR | Black, White or Stainless Steel |
| WEIGHT | 0.28 lbs (125g) |
The even frequency response around the mic make mixing for both local reinforcement and VOIP very minimal. These mics are very sensitive and provide a clean signal to the board.
