• New
  • Award Winner



Triple element, professional low-profile boundary layer microphone

This item is currently not available to order online directly from AKG.

Easy to install with intuitive user controls

The CBL301 is easy to install with intuitive user controls. Leveraging AKG’s vast portfolio of innovation, the new CBL Series by AKG is a family of low-profile boundary layer microphones, available in multiple form factors and mic coverage patterns to accommodate critical applications including conference rooms and meeting spaces. Featuring intuitive user controls for talk/mute, elegant design aesthetics with LEDs, and screw terminals for mics and I/O, the CBL Series is easy to install, easy to use, easy on the eyes and makes meetings sound great.

Item# 5095183-00

General Specifications

Description AKG CBL Series Professional Boundary Layer Microphones, Triple-Element
Model CBL301-B
Polar Pattern Cardioid
Minimum Current 400 µA
Maximum Current 600 µA
Typical Current 500 µA
Maximum SPL 120 dB
LED RGB ring LED to indicate mic status


Height 28.4mm (1.1”)
Width 128.5mm (5.1”)


Finish Black

Powering Input

Input Max Voltage 24V (+10%)
Input Min Voltage 3.3V (-10%)
Input Resistance 100 kΩ

Audio Output

Output Voltage 3.3V (±10%)
Output Max Current 500 µA (±10%)

Powering Interface

Min Supply Voltage 24V -10% (phantom power)
Max Supply Voltage 48V -10% (phantom power)
Output Impedance Maximum 200 Ω


Conferencing Yes


Boundary Layer Microphone Yes
  • 1 x CBL301 Microphone
  • 1 x Threaded Rod
  • 3 x Screws
  • 1 x Wingnut
  • 1 x End Seal
  • 1 x Table Seal
  • 1 x Quick Start Guide
  • 1 x Warranty Card
  • 1 x RoHS Info
  • 1 x 5m (16') Cable

The latest owner's manuals, quick start guides, and documents.

Search Result For ""