1. Peltor Lite-Com
Startbild
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2. Peltor Lite-Com
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3. Peltor Lite-Com III Peltor Lite-Com Lite-Com III Vänta på bildspelet!
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4. Peltor Lite-Com Peltor Lite-Com III
Efficient hearing protectors with electronics for almost unlimited communication.
Built-in communication radio for ”hands-free” short range communication.
Headset for external audio equipment, like another comm.radio, a mobile telephone, an FM radio, CD player etc …
Lite-Com III have most functions equal o LC II
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5. Peltor Lite-Com III
Efficient hearing protectors with electronics for almost unlimited communication.
Volume dependent stereo surround sound
Sounds from the surrounding;
conversation, sounds from machines and warning signals
are reproduced in full stereo, which gives a correct direction to the sound source.
Weak sounds can even be amplified to higher level than without hearing protector.
Same function as LC II
Impulse noises are effectively reduced to harmless level.

6. Peltor Lite-Com III
Efficient hearing protectors with electronics for almost unlimited communication.
Buttons easily reachable and logically placed.
Electronic voice confirming all settings.
No need for taking off the headset / hearing protector.
Actual settings are shown at LCD on the right cup.
Four different settings can be stored in memories.
Buttons placed as before
The electronic voice is new; recorded in a Canadian studio
LCD screen to be used for settings in in low noise areas
The screen is changed according to the menu cycle:
Surround, Volume, Channel, VOX, Squelch, Sub channel, Power,
Memories as LC II
All settings for 4 different environments or other preferences can be stored for later recall.
Automatic turn off after two hours of inactivity.
No active battery save function available in the new Lite-Com III
The headset is automatically turned off
two hours after the last change
to save the batteries.
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7. Peltor Lite-Com III
Efficient hearing protectors with electronics for almost unlimited communication.
Attenuation (A band):
SNR=31 dB
H=33, M=28, L=21,
Dark blue coloured cups
to separate from ATEX headsets.
Attenuation same as LC II
The stylish ”dark blue” colour is ”BC-blue”, the same as the Wireless Solutions headset.
(The previous more clear BA blue is reserved for EX products)
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8. Peltor Lite-Com III Built-in communication radio
Voice Operated Transmission (VOX)
for “hands-free” operation
Push-To-Talk (PTT)
in very noisy environments
Electret or dynamic microphone
with excellent noise suppression.
VOX setting has 5 steps
PTT-button is placed on the lower back side of the right cup
To be pressed with the thumb
Electret mike suppresses background noise with 28 dB at 1kHz (dynamic value is 12 dB at 1 kHz)
Frequencies the same as before
Two frequency ranges
LPD 433 MHz or PMR 446 MHz
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9. Peltor Lite-Com III Built-in communication radio Lite-Com III PMR 446
PMR Private Mobile Radio
Frequency band is 446 MHz
8 channels
Multiplied with 38 sub channels
by added tone codes (”sub tones”).
8 channels
Simplex = Only one signal at the same time.
You have to listen before you speak.
In urban areas, especially, all channels can be busy, even if the highest permitted power output on 446 MHz band is only 500 mW.
38 sub channels is a new feature!
When transmitting there is a selected tone code (sub tone) to open the squelch of the receiver.
The sub channel set on ”0” opens the receiver for listening to all communication on the selected channel.
Anti VOX in LC stops transmitting, if there is already a signal on the channel. It prevents misunderstandings due to interference with other signals.
For an emergency reason you can transmit by PTT, but you can not be sure of intelligibility.
More users can work on the same channel without having to listen to each other.
Anti VOX prevents from interfering
on an already occupied frequency
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10. Peltor Lite-Com III Built-in communication radio Lite-Com III PMR 446
Two output levels: 25 mW or 150mW.
Working range of up to about 2 km at high power.
Standard batteries
Two 1.5V type AA batteries; alkaline or rechargeable batteries are required.
Peltor NiMH accumulator ACK03 (1200 mAh) or other rechargeable batteries of type AA can also be used.
Output power
LO = 25 mW and HI = 150 mW Improves the range slightly.
Operating times
Calculated theoretically
10/10/80 LO = 23 h
HI = 17 h
20/20/60 LO = 21 h
HI = 15 h
Varies a lot depending of the way of use.
New ACK mAh NiMH
Takes about half the energy of what we call “a standard battery”. Limited by the size to fit in the 1,5V battery compartment.
Easier to change than standard size AA accumulators.
Chargers FR03 for both Europe and UK
Operating time around 15 hours
with 2000 mAh batteries.
(20% Hi power speech, 20% receiving, 60% stand-by). Operating time varies greatly depending on the type of batteries and how the Lite-Com is used.
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11. Peltor Lite-Com III Built-in communication radio Lite-Com III LPD 433
LPD Low Power Device
Frequency band is 433 MHz
69 channels in the 433 MHz band.
10 mW output power
Working range of up to about 1 km.
On 433 MHz there are, as previously, 69 channels available, where the allowed maximum power of 10 mW gives a working range of up to about 1 km in free space.
Low Power Device means maximum 10 mW output
Operating times
Calculated theoretically
10/10/80% LO = 23 h
HI = 19 h
20/20/60% LO = 21 h
HI = 18 h
Almost 10% less time with doubled speech activity
but it varies a lot depending of type of battery and the way of use!
Operating time around 18 hours
with 2000 mAh batteries.
(20% Hi power speech, 20% receiving, 60% stand-by). Operating time varies greatly depending on the type of batteries and how the Lite-Com is used.
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12. Peltor Lite-Com III Headset for connected external equipment
Another communication radio, mobile telephone, FM radio receiver, CD-player et c. can be connected to the external audio socket
Separate “PPT AUX” for operating an externally connected communication radio or telephone.
LC III can be used as headset to external equipment.
The internal communication radio has top priority. Other sounds are automatically muted
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13. Peltor Lite-Com III Lite-Com III LPD 433
All other features are equal to Lite-Com III PMR 446
but some countries do not accept both frequency bands.
Features
No battery save function.
It was not experienced positively at LC II.
Settings for external equipment ...
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14. Peltor Lite-Com Basic Peltor Lite-Com Basic Peltor Lite-Com III.
Endast ett tryck - vänta!
The new Lite-Com Basic...
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15. Peltor Lite-Com Basic Efficient hearing protectors .
with highly attenuating cups
Attenuation (A band):
SNR=31 dB
H=33, M=28, L=21,
Dark blue coloured cups
to separate from ATEX headsets.
Attenuation
Same SNR as LC III
The new dark blue colour
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16. Peltor Lite-Com Basic Built-in communication radio
Lite-Com Basic PMR 446
Only available for the 446 MHz band
8 channels
38 sub channels with tone call.
More users can work on the same channel without having to listen to each other.
Only available for 446 MHz!
Same 8 channels with 38 sub channels as LC III
Anti VOX prevents from interfering
on an already occupied frequency
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17. Peltor Lite-Com Basic Built-in communication radio
Lite-Com Basic PMR 446
Two output levels: 25 mW or 150mW.
Working range of up to about 2 km at high power.
Standard batteries
Two 1.5V type AA batteries; alkaline or rechargeable batteries are required.
Peltor NiMH accumulator ACK03 (1200 mAh) or other rechargeable batteries of type AA can olso be used
Output power
LO = 25 mW and
HI = 150 mW Improves the range slightly.
Operating times
Calculated theoretically
10/10/80 LO = 31 h (LC3=23 h)
HI = 24 h (LC3=17 h)
20/20/60 LO = 29 h (LC3=21 h)
HI = 21 h (LC3=15 h)
Operation time of LC Basic is about 35% higher than LC III PMR 446
but it varies a lot depending of batteries and the way of use.
Operating time around 21 hours
with 2000 mAh batteries.
(20% Hi power speech, 20% receiving, 60% stand-by). Operating time varies greatly depending on the type of batteries and how the Lite-Com is used.
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18. Peltor Lite-Com Product Numbers
MT53H7A440B Lite-Com III PMR 446, over the head band
MT53H7B440B Lite-Com III PMR 446, behind the neck band
MT53H7P3E440B Lite-Com III PMR 446, helmet attachment
MT53H7A430B Lite-Com III LPD 433, over the head band
MT53H7B430B Lite-Com III LPD 433, behind the neck band
MT53H7P3E430B Lite-Com III LPD 433, helmet attachment
MT53H7A4400 Lite-Com Basic 446 PMR, over the head band
MT53H7B4400 Lite-Com Basic 446 PMR, behind the neck band
MT53H7P3E4400 Lite-Com Basic 446 PMR, helmet attachment
All 3 models available with
over the head, behind the neck and helmet attachments.
LC Basic available shortly
and LC III in January
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19. Peltor Lite-Com Accessories ACK03
NiMH battery to replace 2 x standard AA batteries.
Capacity: 1700 mAh
Temperature: -20 to +50 degrees Celsius
Charging temperature: degrees Celsius
FR03**
Battery charger for ACK03
Indication with green light when battery is fully charged.
Charging time 4 – 5 hours
All 3 models available with
over the head, behind the neck and helmet attachments.
LC Basic available shortly
and LC III in January
Connection: 100 – 240 V AC, 50 Hz, Max. 1 A
Charging: 12 V DC, 250 mA
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20. Peltor Lite-Com PPE directive 89/686/EEC EMC directive 89/336/EEC
Approvals
PPE directive 89/686/EEC
Standards
EN 352 (Attenuation)
EMC directive 89/336/EEC
EN (radio test),
EN /-7-17 (EMC test)
EN (electrical safety)
All approvals for the CE marking
This means that Lite-Com comply with the requirements for CE marking.
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21. Peltor Lite-Com
Differing functions Lite-Com III Lite-Com III Lite-Com Basic PMR 446 LPD 433 PMR 446
SURROUND
Ambient sound X X -
SUB CHANNEL
38 sub tones X X
POWER
Two power levels X X
SET
Memory settings X X -
PTT AUX
For external equipment X X -
Most functions are common, but these differ from each other
LC Basic
No surround sound function,
no memory settings,
no PTT button for external equipment.
LC III 433
No sub channels
LC III 446
have all the implemented functions
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22. Peltor Lite-Com Technical data
Lite-Com III PMR 446 Lite-Com III LPD 433 Lite-Com Basic
MT53H7*440B MT53H7*430B MT53H7*4400
Frequency range: – MHz – MHz – MHz
Communication mode: Simplex Simplex Simplex
Channels: 8 (x38 sub channels) (x38sub channels)
Channel steps: kHz kHz kHz
Deviation: Max. ± 2.5 kHz ± 6 kHz ± 2.5 kHz
Output power ERP: 25/150 mW mW /150 mW
Max. range approx. 2 km km km
Current consumption:
Stand-by or receiving: 80 – 100 mA – 100 mA – 70 mA
Transmission approx.: 160 / 250 mA mA / 200mA
Operating temperature: -20 ºC – +55 ºC ºC – +55 ºC ºC – +55 ºC
Storage temperature: -40 ºC – +55 ºC ºC – +55 ºC ºC – +55 ºC
Weight, over-head band
(incl. AA alkaline batt.): 436 g g g
Max. range is estimated
2 km and 1 km
The highest current consumption is used for calculation of the working times.
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23. Peltor Lite-Com
The well known Peltor Lite-Com headsets with built-in communication radios give almost unlimited possibilities for wireless communication between two or more people.
In noisy environments they at the same time efficiently preserve against occurring harmful noise.
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24. Thank you for your attention!
Peltor Lite-Com
Thank you for your attention!
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