Point Source CM-i5 Audio Headset w/ Condenser Mic

499.00 USD

The CM-i5 offers a slimmer, lighter condenser microphone designed for clarity and all-day wearing comfort. The headset is among the world’s only modular in-ear headsets offering a revolutionary combination of in-ear performance, lightweight comfort and earphone modularity. The robust feature set makes the headset ideal for broadcast teams from directors to camera operators who rely vitally on the ability to hear clearly—and react quickly in order to capture live action shots.

NOTE: The CM-i5 requires bias voltage



The Point Source Audio CM-i5 Headset has been popular in concert venues, front-of-house operations, multimedia production, and other professional trades relying on convenient two-way communications.

Imagine the ease of listening to your comms feed in one ear while picking up ambient sounds in the other. It’s possible by simply letting one of the earphones dangle. You never have to lift more than a finger to change your listening mode.

What’s New?

  • EM-X Earphone (included) detaches from cable and the head frame
  • Swap for personal in-ears or replace to maintain hygiene
  • Same incredibly miniature condenser element
  • Push-to-Talk option provides the missing link to Motorola radios

Who Are the Pros Going “All In”?

Across all industries from sports to space to safety, professional users on comms in loud environments are switching to a personalized in-ear intercom headset to lower the volume and raise the clarity.

Headset Features

  • Condenser microphone element
  • In-ear design eliminates fatigue
  • Weighs less than 1oz.
  • 12dB off-axis noise rejection
  • Detachable earphones
  • Kink-free cable design
  • Works with iPhones and iPads
Earphone Specifications  
Speaker type: Single driver
Sensitivity: 96dB SPL@1VRMS (at 1 kHz)
Impedance: 16Ω
Color: Transparent gray with gray cable
Cable length (total): 1.2 Meters
L/R cable: 50cm
Input connector: 3.5mm
Transducer housing: Molded plastic with male MMCX connector
Accessories: 3 sizes of eartips
Microphone Specifications  
Element: Back-Electret Condenser (requires bias power)
Directional characteristics: Cardioid Noise-Cancelling
Sensitivity: -47dB 1V/Pa
Frequency: 100Hz - 10kHz
Impedance: 1500Ω
Cable length: 4 Feet (1.2 Meters)