Hearing protector with built-in comm radio for cable free short-range communication with other LiteCom and portable two-way radios on the same frequency
The 3M™ Peltor™ LiteCom is a high-performance hearing protector with a built-in communication radio for cable free short-range communication with other LiteCom headsets and portable two-way radios programmed on the same frequency. The noise cancelling speech microphone with VOX functionality enables you to communicate hands free in noisy environments.
Safety
The LiteCom is designed for those who want an easy-to-use hearing protector with a limited number of functions. You can control all the settings with only three buttons, which makes the LiteCom Basic very user-friendly. In addition, an electronic voice confirms the settings you have chosen, allowing you to make adjustments without removing the headset.
Convenient hearing protection
A hearing protector only provides protection when you are wearing it, so all settings and controls are designed to be intuitively simple, to avoid the need to remove the headset unnecessarily. A voice guides you through the menu. The headset switches itself off automatically if it is inactive for more than two hours, to conserve the battery. You are notified of battery status every time you switch the headset on.
Connect automatically
As soon as you talk into the microphone the chosen channel is opened in milliseconds, so other users can hear you regardless of the noise level, in the same seamless way. The microphone software is programmed only to pick up speech and effectively filters out all other sounds.
Key Features
Standards and Approval:
The product is in conformity with the provisions set out in the following directives.
Thereby it fulfils the requirements for CE marking.
• PPE directive 89/686/EEC
• R&TTE-directive 1999/5/EG
• ROHS-directive 2011/65/EU
In the box:
1 x LiteCom
2 x AA Alkaline Batteries
1 x User instruction
Acessories:
Battery pack ACK053
USB cable FR09
USB Mains Adapter
Prod code: MT53H7A4400-EU
Technical Data Specifications
Materials
Headband wire (stainless steel)
Two-point fastener (POM)
Ear cushion (PVC foil and polyether foam)
Attenuation cushion (Polyether foam)
Headband padding (PVC, Polyether foamfoil)
Cup (ABS plastic)
Battery Type:2x AA alkaline (3,0 V) or NiMH (2,4 V)
Operating time: 20 hrs
Weight (incl. batteries): 394 g (headband), 418 g (helmet att.), 384 g (neckband)
Charging temperature: 0°C to +40°C
Operating temperature: -20°C to +55°C (battery dep.)
Storage temperature: -20°C to +55°C
Recommended shelf life: 5 years (products), 1 year (batteries)
Frequency range: 446 Mhz (PMR)
Operation mode: Half duplex
Channels: 8 (PMR)
Channel raster: 6,25 kHz
Channel separation: 12,5 kHz
Modulation: FM: 2,5 kHz
Microphone type: Noise cancelling Electret (MT53)
Receiver sensibility: Typical 122 dBm
Selective squelch: CTCSS (38 channels)
Output power: 150 mW
Range: Up to 3 km hinge on conditions
Power consumption:
Standby: less than 80 mA
Receiving: less than 85 mA
Transmitting: less than 210 mA
|
Attachment(s): |
A (Headband) |
|
Audio Input: |
Yes |
|
Colour(s): |
Dark blue |
|
PTT on cup: |
Yes |
|
Battery lifetime(h): |
- |
Lite-Com Basic Certification (48 Kb)
Lite-Com Basic Declaration of Conformity (13 Kb)
|
Prod code: MT53H7A4400-EU |
|
ValueType |
Weight (g) |
63 |
125 |
250 |
500 |
1000 |
2000 |
4000 |
8000 |
H (dB) |
M (dB) |
L (dB) |
SNR (dB) |
|
Mean att |
394 |
17.9 |
18.1 |
24.3 |
32.1 |
36.2 |
34.7 |
39.2 |
36 |
33 |
30 |
23 |
32 |
|
Stand dev |
394 |
2.5 |
2.4 |
1.7 |
2.2 |
2.6 |
3.6 |
3.3 |
2.4 |
33 |
30 |
23 |
32 |
|
APV |
394 |
15.4 |
15.6 |
22.6 |
29.9 |
33.6 |
31.1 |
35.9 |
33.6 |
33 |
30 |
23 |
32 |
|
Prod code: MT53H7P3E4400-EU |
|
ValueType |
Weight (g) |
63 |
125 |
250 |
500 |
1000 |
2000 |
4000 |
8000 |
H (dB) |
M (dB) |
L (dB) |
SNR (dB) |
|
Mean att |
418 |
17.5 |
18.4 |
24.5 |
31.9 |
37.1 |
35.2 |
39.2 |
36.0 |
34 |
30 |
23 |
33 |
|
Stand dev |
418 |
3.2 |
2.8 |
1.9 |
3.1 |
3.0 |
2.6 |
2.9 |
2.8 |
34 |
30 |
23 |
33 |
|
APV |
418 |
14.3 |
15.6 |
22.6 |
28.8 |
34.1 |
32.7 |
36.3 |
33.2 |
34 |
30 |
23 |
33 |
|
Prod code: MT53H7F4400-EU |
|
ValueType |
Weight (g) |
63 |
125 |
250 |
500 |
1000 |
2000 |
4000 |
8000 |
H (dB) |
M (dB) |
L (dB) |
SNR (dB) |
|
Mean att |
384 |
18.6 |
16.9 |
23.2 |
32.1 |
35.2 |
35.6 |
38.3 |
37.4 |
34 |
30 |
22 |
32 |
|
Stand dev |
384 |
4.0 |
3.0 |
2.4 |
2.5 |
2.1 |
2.9 |
3.7 |
3.2 |
34 |
30 |
22 |
32 |
|
APV |
384 |
14.5 |
13.9 |
20.8 |
29.5 |
33.1 |
32.6 |
34.6 |
34.3 |
34 |
30 |
22 |
32 |
Hearing protector with built-in comm radio for cable free short-range communication with other LiteCom and portable two-way radios on the same frequency
