EARTEC ETXC 6



ComStar XT Full Duplex Wireless System




 with XTreme Wireless Headset 


(6 User)






Overview


The 6-user ComStar XT Full Duplex Wireless System with XTreme Wireless Headset from Eartec is a full duplex wireless system that provides hands-free communication, which is constantly on, without any delay. The system consists of the Com-Center base transceiver and 6 XTreme wireless headsets.


Each XTreme headset has an integrated transmitter for a range of operation of up to 1,200 feet from the Com-Center, and up to 2,400 feet from other XTreme wireless headsets. The XTreme headset is powered by a rechargeable lithium for up to 10 hours per charge. The Com-Center Transceiver can be either battery or AC powered, allowing for on-location use.


The system can be set up in conference mode, where everyone is on the same broadcast channel, or you can split the users into 2 groups.


Beltpack -Not Included. Sold Sapately.



COMSTAR Com-Center Full Duplex Wireless Base Station


The COMSTAR Com-Center Full Duplex Wireless Base Station from Eartec is a fully-functional wireless base station that offers full duplex communication for up to 8 wireless headsets. The Com-Center has a simple design that does not require the use of beltpacks, allowing you to create a wireless network of 8 users who can all communicate simultaneously with no delay or voice activation, ideal for applications where teams need full use of their hands. You can even split users into 2 groups of 4 people, or bring everyone together in conference mode.


The Com-Center connects wirelessly to headsets at distances of up to 400 yards in any direction, allowing 2 headsets to be up to 800 yards apart while still enjoying full communication capabilities. The Com-Center is self tuning, so no remote antenna is needed. The base station has a rechargeable NiMH battery that provides up to 6 hours of operation and can be changed in seconds. An AC wall plug and a battery sled for disposable AA batteries are also provided to give you additional powering options.


Features


Expandable System

The Com-Center supports up to 8 wireless headsets, allowing you to create a fully-functional wireless network without the need for beltpacks.


Full Duplex Communication

All users can communicate simultaneously with no delay or voice activation, similar to a wired intercom or a telephone system. This is ideal for applications where teams need full use of their hands.


Dual Channel Operation with Conference Mode

You can split users into 2 groups of 4 people, or bring everyone together in a single large group in conference mode.


Up to 400 Yard Wireless Range

The base station connects wirelessly to the headsets at distances of up to 400 yards in any direction, allowing 2 headsets to be up to 800 yards apart while still enjoying full communication capabilities.


Simple Setup

The system is self tuning, so no remote antenna is needed.


Rechargeable Battery

The base station has a rechargeable NiMH battery that provides up to 6 hours of operation and can be changed in seconds. An AC wall plug and a battery sled for disposable AA batteries are also provided to give you additional powering options.


XTreme Wireless Headset for ComStar Wireless Systems


The XTreme Wireless Headset for ComStar Wireless Systems from Eartec features an integrated transmitter and is designed to be used in Eartec's ComStar full duplex wireless system. The ear pads are cushioned for a comfortable fit, and provide passive noise cancellation. The headset is designed to fit underneath a hardhat, allowing it to be used in a variety of construction-based communication applications.


OPERATING INSTRUCTIONS



IMPORTANT TIPS

Microphone Placement
* COMSTAR headsets include a special noise cancelling microphone. For optimum performance place directly in front of, and approximately 1-2’’ from the user’s mouth.

Com-Center Placement

*Line of sight: for optimum range, position the Com-Center so that the radio signals have a clear path to the wireless headset/radios.

Storage
*Lithium batteries should be at least partially charged when stored for long periods.

Specifications

COMSTAR Com-Center Full Duplex Wireless Base Station

Type  ........................Full duplex

Wireless Range  ........................Up to 400 yards (366 m) from a headset

Battery Type/Life  ........................Rechargeable NiMH battery Up to 6 hours operation

Packaging Info

Box Dimensions (LxWxH)  ........................8.9 x 7.1 x 2.7"

XTreme Wireless Headset for ComStar Wireless Systems

Headset

Type  ........................Over-ear

Microphone Type  ........................Electret condenser

Frequency Response  ........................18 Hz to 22 kHz

Impedance  ........................150 Ω

Sensitivity  ........................96 dB, +/-3 dB, 60 mV

Speaker  ........................1.3" (35 mm) Ferrite

Input  ........................60 mV

Transmitter

Range of Operation........................1,200' (365.8 m)

Frequency Band ........................ 1,900 MHz

Battery ........................ Rechargeable Li-Ion

Run Time: ........................ 10 hours

Packaging Info

Box Dimensions (LxWxH) ........................ 11.0 x 8.0 x 5.0 "

 

What's in the Box?