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Point Source Audio CM-i5

CM-i5 Audio Headset w/Condenser Mic

NOTE: The CM-i5 requires an external power source


Model No: CM-i5

The CM-i5 is the latest addition to the company’s radically new and patented line of in-ear headsets. The CM-i5 includes a slimmer, lighter condenser microphone designed for clarity and all-day wearing comfort. The new 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.

Headset Satisfaction from Sports to Space

The one-of-a kind design of our patented headsets brilliantly captures what traditional headsets have been lacking. For anyone who must work in loud environments or have health concerns about sharing headsets or bulky headsets that weigh too much, this solution will give them relief from all these problems. The headset’s low profile binaural earphone feature is a simple yet inventive method to block out noise and boost audio clarity—solving many age-old dilemmas experienced by headset wearers.


  •  Condenser microphone element
  •  In-ear design eliminates fatigue
  •  Weighs less than 1oz.
  • 12dB off-axis noise rejection
  • Replaceable earphones
  • Kink-free cable design
  • Works with iPhones and iPads


Earphones Specifications

Speaker type: Single driver ported
Sensitivity: 96dB
Impedance: 16Ω
Color: Black and orange, black cable
Cable length (total): 1.2 Meters
L/R cable: 50cm
Input connector: 3.5mm
Transducer housing: Plastic molded shell
Accessories: 3 sizes of eartips

Microphone Specifications

Element: Back Electret Condenser
Directional characteristics: Noise Cancelling Cardioid
Sensitivity: -47 dB ± 3dB (0dB = 1V/Pa)
Frequency: 100Hz-10kHz
Impedance: 1500Ω