CeoTronics CT-Action Neckband LWH Manuale di istruzioni per l'uso - Pagina 8

Sfoglia online o scarica il pdf Manuale di istruzioni per l'uso per Cuffie CeoTronics CT-Action Neckband LWH. CeoTronics CT-Action Neckband LWH 16.

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amplifier and fastening clip on the rear, connecting cable and plug (accessory), which depends on the two-way

radio or the communication device.

LWH's with dynamic microphone, with another PTT button, as well as LWH's with speaker and audio tube

(Fig. 2) are also available.

Putting into operation and operation

WARNING

Never twist or bend the flexible microphone boom. Use the microphone only with windshield to protect

the microphone against wind, moisture and soiling.

a. Put on the LWH (see Fig. 1), place the speaker (speakers) to the ear(s). The neckband has to be placed

around the neck and in the case of LWH's with one speaker the other end of the neckband has to be placed

above the ear. Adjust the flexible microphone boom so that the microphone is as close as possible to your

lips. Only then optimum speech transmission and noise cancellation is given.

b. Only valid for LWH's in conjunction with a PTT button provided with fastening clip – Fasten the PTT button with

the clip on the rear to a suitable place on your clothing so that the LWH is protected against tensile load.

c. Connect the LWH to the two-way radio or the communication device. Switch on the radio or the communication

device and on the radio or communication device adjust the LWH speaker volume for your personal comfort.

For the radio or communication device notice the operating instructions of the manufacturer.

d. Transmitting and receiving (only valid for LWH with PTT button in conjunction with a two-way radio) – Press the

PTT button and keep the PTT button pressed for transmitting. You can speak into the LWH microphone as long

as you keep the PTT button pressed. Upon release of the PTT button the radio is back on standby/receive.

Lightweight Headset with audio tube (option)

The LWH (Fig. 2) is equipped with a special speaker, that is used in connection with audio tube and ear olive.

The audio tube has to be connected to the speaker. For commissioning and operation of the LWH notice also

section 3.

Commissioning

Plug the adapter (Fig. 2/b) of the audio tube (c) onto the speaker (a). Put on the LWH. Fasten the audio tube by

means of the clip (d), e.g. to your shirt collar. Insert the ear olive (e) into your auditory canal. In order that the ear

olive is not tugged out of your ear accidently, if the audio tube is pulled, the audio tube can be looped around your

ear (example Fig. 2). Other CeoTronics earpieces can be used in conjunction with the audio tube instead of the

ear olive (e).

 NOTES

The audio tube is a hygiene article. We therefore recommend that this is replaced after every six months

of use because body residues (e.g. ear wax or perspiration) and cosmetic articles (such as cream or

perfume) attack the material and can make it porous. When removing the ear olive or earpiece from the

ear, grasp the earpiece directly and do not simply pull it by the audio tube.

The audio tube in conjunction with an earpiece, e.g. an ear olive, is not a hearing protection.

Lightweight Headset with "channel busy" signalling (option)

In conjunction with compatible two-way radios with the feature for "channel busy" signalling the CeoTronics

headset can be equipped with a tone generator. The tone generator can reside in the inline PTT button or in the

connection plug of the CeoTronics headset. If the channel is busy and you press the PTT button an acoustic

signal is audible via the speaker of the CeoTronics headset.

Lightweight Headset with additional connector for an external PTT button

The LWH can be equipped with an additional connector for an external PTT button. The connecting cable for the

external PTT button can be led out for example from the PTT button or from the connecting plug (see examples

Fig. 3).