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Tecpro

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.

LS Series

The LS200, LS400 and LS600 series of paging loudspeaker stations bring paging or listen-only capability to the Tecpro Communications System. They permit the construction of systems where paging can be added without the need for a separate amplifier as they appear to the intercom system just like any other outstation.

Each LS unit contains its own power amplifier, receiving its DC power from the system master via the comms line wiring. For example, a system could be constructed using an MS741 Master Loudspeaker Station, where two-way communications took place on circuit A, while circuit B was used as a paging circuit.

To ensure important announcements are always heard, LS200 loudspeakers can be triggered (irrespective of where the volume control has been set) to default to a preset audio level when a 28kHz 'Override' control signal is received from a MS741 Master Loudspeaker Station.

LS400 and LS600 loudspeakers do not respond to 'Override' commands.

Suitable for use with Series1 and Series 2 products.

Note: Only the MS741 Master Loudspeaker Station can generate the 28kHz 'Override' signal.

Versions Available:

LS211F Single circuit flushmount with front panel volume control and override to preset level
LS211T Single circuit table top / wall mount with front panel volume control and override to preset level
LS411F Single circuit flushmount with front panel volume control
LS611F Single circuit flushmount with screwdriver preset volume control
LS611T Single circuit table / top wall mount with screwdriver preset volume control
LS319FB Flushmount steel back box for LS211F, LS411F and LS611F (accepts self-tap screws for mounting LS-F unit-supplied with LS-F unit)
  Suffix F for flushmount
  Suffix T for table/surface mount.
  Suffix FB Flush mount Box

Features

  • Paging and talkback functions can be combined in a single system
  • Override function allows remote volume restoration
  • Headset socket: mutes loudspeaker when in use
  • Flush or surface mounting, built-in, hung on a wall or used on a table top
  • Easy individual setting of loudspeaker volume
  • XLR 3 pin interconnection on table/surface mount versions, compatible with standard microphone extension cables
  • Screw terminal plug and socket for easy installation and servicing on flushmount versions
  • Up to 3 watt output - 96dB SPL at 1m

Technical Specs (LS Series Paging Loudspeaker Station)

Power requirements (from system power supply) Equivalent to 2 to 5 headset stations dependent upon average sound level
Audio output Loudspeakers 3W max, over 96dB SPL at 1m
Comms line Bridging impedance >50k ohm
Dimensions Flushmount - 135 x242mm, min depth 50mm
Weight 0.9kg

Technical Specs (Table / Surface Mount)

Dimensions 148 x245 x85mm
Weight 9 kg
Finish Metal enclosure with black enamel finish

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