CeoTronics CT RXRCD9007 User Manual
Communication set In-Ear with ambient
sound reception
(CT-ClipCom Digital)
Operation instructions
1
English
Content
1. Important safety instructions .............................................................................................................. 3
2. Description ......................................................................................................................................... 4
2.1 Ear-microphone .......................................................................................................................... 6
2.2 Earphone with gooseneck-microphone....................................................................................... 6
2.3 Universal three level ear plug ..................................................................................................... 7
2.4 Individually ear mould ................................................................................................................. 7
2.5 PTT-button ................................................................................................................................ 11
2.6 CT-Wireless-PTT (example) ..................................................................................................... 12
3. Commissioning and operation ......................................................................................................... 14
4. Safekeeping – storage ..................................................................................................................... 15
5. Maintenance .................................................................................................................................... 15
5.1 Visual inspections ..................................................................................................................... 15
5.2 Cleaning .................................................................................................................................... 15
5.3 Changing the protective cover of the gooseneck microphone .................................................. 16
6. Consumable parts + accessory ........................................................................................................ 16
2
1. Important safety instructions
For the use of the device notice the national safety and accident prevention
regulations and the following safety instructions shown in italics in this instruction
manual.
z Before using CeoTronics products read completely the appropriate operating instructions. If in doubt,
ask our technical staff.
z Use only CeoTronics products without damage and wear.
z If repair work of any kind needs to be done to CeoTronics products, arrange for it to be performed
only by the company CeoTronics or by a specialized workshop that is authorized by CeoTronics. In
all other cases our warranty and liability for the product shall lapse.
z Do not store CeoTronics products outside or in damp ambient conditions. At all times keep them
clean, dry and at normal air humidity. CeoTronics products must not be stored in areas with a
temperature of over +80° C (+176° F), e.g. in the summertime on the parcel shelf of a car. If not
stated otherwise, the following temperature ranges are allowed for CeoTronics products: -10 to
+55° C (+14 to +131° F) for operation, -40 to +80° C (-40 to +176° F) for storage.
z Do not immerse a CeoTronics product into water, if it is not expressly specified for this purpose.
z When using CeoTronics products that are equipped with connection leads ensure that the latter do
not get caught up in operational machinery or wheels!
z CeoTronics products that are not intrinsically safe (explosion-proof) and therefore have no special
explosion-proof designation must never be operated in potentially explosive environments (e.g.
when refuelling cars, aircraft etc.). Devices that are not explosion-proof can unintentionally trigger off
explosions in such areas!
z Connect CeoTronics accessories to a device or disconnect them from a device only when the device
is switched off. In the case of intrinsically safe products (explosion-proof) this must always take place
outside of the potentially explosive area. Otherwise the consequence could be an unintentional
explosion!
z Please note that in some radios very loud signalling beeps could be present already in the
moment of switching the radio on. There are various types of radios generating a series of
signals in different loudness levels. It may be necessary to adjust the volume of the
signalling beeps separately. These beeps could damage your hearing if they are set too high.
Therefore, adjust signalling beeps to a convenient level as desired before starting to use
CeoTronics accessories. Follow the instructions of the radio manufacturer’s operating
manual to adjust the signalling beeps.
z For safety reasons reception volumes in excess of 85 dB (A) are possible with a whole series of
CeoTronics products. However, these can be regulated by the user. After switching on the
communication system, set the reception volume to approx. 1/2 the available loudness volume and
then test the audible volume, e.g. by opening the squelch on the radio set.
Do not set the volume any higher than is necessary. A very high volume setting can lead to
damaged hearing, particularly if it is continuous. For high volumes or noise levels wear additional ear
plugs. If in doubt, ask your safety officer or company doctor.
z Do not leave CeoTronics products lying around loose in cars, e.g. on the parcel shelf. Stow these
products in a suitable, safe place in the car so that they do not present a danger to you or to other
occupants of the car, if emergency braking is effected.
z Keep CeoTronics products out of the reach of children and any other persons who are not familiar
with the handling and operation thereof.
z Packaging materials, e.g. filling materials and plastic bags are not toys and have to be kept out of
the reach of children. There is a risk of children ingesting them and choking!
z Safe operation requires clean devices. Ensure that the devices (microphones, connectors etc.) are
clean and in good condition at all times.
z CeoTronics products may only be used for the specific application envisaged.
3
z Should equipment, supplied by CeoTronics, be definitely put out of service you may return it to
CeoTronics. We ensure recycling and/or disposal of outdated equipment in compliance with
the applicable environment protection law.
z Keep these operating instructions for later use.
2. Description
General
The CT-ClipCom Digital is a binaural communication system for use with radio equipment. The PTT
buttons (PTT=push-to-talk) of the system are used to transmit PTT commands to the radio unit or
similar communication systems.
The following two system configurations are available:
CT-ClipCom Digital ear microphone consisting of one ear microphones plus one earphone, a PTT
transmit button, and an optional CT-Wireless-PTT
CT-ClipCom Digital gooseneck microphone consisting of one earphone plus one earphone with
gooseneck microphone, a PTT transmit button, and an optional CT-Wireless-PTT
The earphones/ear microphones are electro-acoustic transducers, used either as microphones (for
transmitting) or earphones (for receiving), worn in the ear with ear plugs.
Optional can be worn the ear microphone in the ear with individually formed ear moulds.
The system is equipped with ambient sound reception (ASR) for both sides.
The employment of ASR makes a level-dependant sound absorption possible.
Power is provided by the radio unit.
4
System overview (examples)
2 CT-ClipCom Digital gooseneck microphone
3 ClipCom Digital ear-microphone
a ear-phone a ear-microphone
b ear-phone with gooseneck microphone b ear-phone
c neck band c neck band
d connector d connector
e PTT-button d PTT-button
f CT-Wireless-PTT (example) e CT-Wireless-PTT (example)
g connection plug for radio (example –
dependant on the radio)
g connection plug for radio (example –
dependant on the radio)
5
Loading...