Skip to content


Tecpro는 '두개의 와이어' 혹은, 많은 사람들이 같은 통신에 참여할 수 있게 해주는 '파티라인', '링' 시스템이라고 알려져 있습니다. 모든 사용자는 전화기 시스템처럼 일제히 말할 수 있는 동시에 같은 서킷에서 다른 사용자들의 말을 들을 수 있는 전방향의 대화가 가능하도록 합니다. Tecpro 시스템의 주요 어플리케이션은 극장, 컨퍼런스, 라이브 공연 그리고 방송 시스팀에서 사용됩니다.

TW401 Mark II

The Tecpro TW401 Mark II wireless belt-pack system can be used to establish up to three stand alone, full duplex wireless conference groups of up to 6 users each and by adding a TW403 interface for each wireless group, communications can be linked to a wired Tecpro system group.

Each user can simultaneously talk and listen to all the others within the same group, completely hands free. In addition, an unlimited number of listen-only belt-packs can be added to the system, useful for personnel who only need to monitor conversation within the group.

The system operates primarily on the EU licence exempt UHF frequency of 869.525 MHz at a power of 200mW max. giving approximate coverage of 300-400m depending on the environment. The additional groups operate on EU licence exempt frequencies of 863.500MHz and 864.500MHz which are user selectable. The 10mW power at these frequencies gives an approximate coverage of 80-100m depending on the environment. All channels use encrypted digital transmission technology for secure communication.

On the rear there is a belt-clip and a specially designed battery compartment that houses a high capacity, long life re-chargeable battery giving an operational life of up to 16 hours continuous use between charges. The flexible antenna is located on the top surface; the base has a Fischer 102 Series socket for connecting a dedicated headset.

Major applications include theatre, conference, live performance and broadcast, although new applications are constantly emerging. Tecpro Wireless may require an operator licence in non EU countries. Regional or National regulations must be considered and appropriate licences obtained by the end user before specifying Tecpro Wireless.

*Tecpro Wireless is manufactured for Canford in the EU.


  • Digital wireless system for clear, secure, hands-free, full duplex speech communication
  • 6 users per wireless group (5 if used with TW403 interface)
  • Up to three independent wireless groups
  • 6 hours continuous use from rechargeable batteries
  • Encrypted digital technology for secure communication
  • Microphone circuit incorporates acoustic noise filter for noisy environments
  • EU Licence Exempt frequencies do not interfere with in-ear monitors or radio mic systems
  • Range up to 400m at 200mW erp maximum depending on frequency selected
  • Bright blue LCD screen for clear belt-pack status indication with auto dim after one minute
  • Touch sensitive keypad
  • IP54 protectionli>
  • Headset volume setting with nine levels

Technacal Specs

Harmonised Standards: Radio EN300-220 - EMC EN301-489
Frequencies: CH01 869.525 MHz, CH02 864.500 MHz, CH03 863.500 MHz
Modulation: GFSK
Data Rate: 115 kbits/sec "air-rate"
RF Power: 200mW erp maximum - depending on channel selected
Useable Distance: 300 to 400m maximum - depending on environment
Duty Cycle: < 10%
Conference Group: Up to 6 personnel
Listen only: Unlimited number of listeners
Protection Class: IP54 rated
Dimensions: 60mm(w) x 22mm(d) x 120mm(h)
Weight: 180g

내용이 없습니다.

내용이 없습니다.

  • 등록된 다운로드가 없습니다.