Williams Sound DLT 100 2.0 Uživatelský manuál stáhnout pdf (Strana 4)

DLT 100 2.0 Digital Transceiver and DLR 60 2.0 Digital Receiver

System Overview

The Digi-wave™ system is a patented, digital spread-spectrum (DSS), simultaneous two-way wireless listening system

operating in the 2.4 GHz band. Due to it’s frequency-hopping algorithm, it avoids interference and is a very secure method of

communication. For a more detailed explanation of how Digi-wave technology works, please visit our website and download the

“Digi-wave™ Technology White Paper” (under “Support – Downloads - Tech Bulletins”).

A Digiwave communication system consists of at least one DLT 100 2.0 and various combinations of DLT 100 2.0’s and DLR 60

2.0’s depending on the venue.

The DLT 100 2.0 is a 2-way transceiver, meaning that it can transmit and receive audio simultaneously. It can operate in one of 3

dierent modes:

1. In Two-way Mode, a speaker (with a DLT 100 2.0) can hear another speaker’s voice (from a second DLT 100 2.0)

and, at the same time, can also transmit their own voice. In this way, two-way communication is established (similar to

a phone conversation). Two-way mode can only be established between DLT 100 2.0 units. In addition, DLR 60 2.0

receivers in the same group can also hear the broadcast.

2. In One-way Mode, one DLT 100 2.0 acts as a transmitter (speaker) and another DLT 100 2.0 acts as a receiver

(listener). In addition, DLR 60 2.0 receivers in the same group can also hear the broadcast. There are 4 one-way

modes.

3. In Signal Repeater Mode, the DLT 100 2.0 receives audio from another DLT 100 2.0 and re-broadcasts the signal

to increase the transmitted range of the person speaking. In this way, larger groups can be covered by using one

or more DLT 100 2.0’s acting as repeaters. Listeners can have either DLT 100 2.0’s or DLR 60 2.0’s to listen to the

broadcast.

The DLR 60 2.0 is a receiver only. Users of receivers can only hear what is being broadcast by DLT(s).

Combinations of one or more DLT 100 2.0’s and DLR 60 2.0’s in One-way mode, Two-way mode, or Repeater mode can be used

to facilitate dierent events, depending on what needs to be spoken and what needs to be heard. Examples of scenarios will be

covered here.

Typical Scenarios include:

Guided Tours - with one or more tour guides (2-way), with audience participation (2-way), or without audience participation (1-way)

Language Interpretation - one or more interpreted languages transmitted to audience (1-way)

Note: there are many more scenarios than are covered in this manual, however these would be variations on the ones discussed

here. Rules of Operation for 1-way or 2-way mode must be followed for successful operation.

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Williams Sound DLT 100 2.0 Uživatelský manuál Strana 4