A versatile high performance range of headsets designed to give excellent 
audio quality, comfort and ease of use to suit every need.
Clear-com 
CC-300 (single-ear) headsets feature high performance headphones and cardioid 
dynamic microphone that provide high quality audio.
	
Operation
	The CC-300 headsets can be easily adjusted to 
	accommodate the preference
of any user. The microphone boom has a 300° 
	rotation to allow the microphone to be worn
on the left or right side of 
	the head. Users can make the headset larger or smaller by using
the slide 
	adjusts on either side of the headband. Cushioned with super-soft 
	leatherette
padding, the headphones sit on the ear to provide a 
	comfortable fit for users. A rotating,
flexible gooseneck is included for 
	optimal positioning.
	
Integrated Mute Switch Operation
	The CC-300 headset microphones can be turned on and 
	off by moving the microphone boom. To turn ON the microphone, pull the boom 
	gently downwards (past the 10 o’clock/2 o’clock position). To turn the 
	microphone OFF, push the boom gently upwards (above the 10 o’clock/ 2 
	o’clock position).
	
Interchangeable Cabling
	The CC-300 headsets have been designed so that the 
	cabling and connector type can be adapted quickly to the application. Users 
	can order cables with different XLR connector choices and appropriate 
	pin-outs. To change the connector cable in the field, simply disconnect the 
	cable from the headset and exchange the cable with a standard Phillips 
	screwdriver. The same process can be used to repair and replace a damaged 
	cable
on the fly.
 
	Headphone
Type: Closed-back
Driver: 40mm diameter, 
	neodymium magnet,
copper-clad aluminum wire voice coil
Frequency 
	Response: 40Hz v- 20kHz
Microphone
	Element: Dynamic
Polar Pattern: Hyper-cardioid
Frequency Response: 
	300Hz - 20kHz
	
Impedance
CC-300: 400Ω ±30%; at 1kHz typical
	Microphone: 200Ω ±30%; at 1kHz typical
Connector:
	Cable: 5ft (1.55m) long with 8-pin connector at
headset end; 4-pin Female 
	XLR
Headphone 
	Sensitivity
CC-300: 102dB ±3dB (SPL) /1mW at 1kHz typical)
	
Sensitivity
Microphone Open Circuit Sensitivity: 
	-61dB
±3.5dB (0dB=1V/1Pa, at 1kHz , typical)
Power
	Maximum: 500mW
Dimensions
	4.8 x 13 x 10.43in (WxHxD)
(122 x 330 x 265mm)