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85001-002 Local 465 Headband
Freq. Hz
E5
Mean att.
Std. dev.
E6
85101-002 Local 465 Cap/Helmet Mount
Freq. Hz
Mean att.
E5
E6
Std. dev.
Michael & Associates, State College, PA, USA, 2766 W. College Ave Suite 1 State College, PA 16801
Accredited by National Institute of Standards and Technology (NIST), National Laboratory Accreditation Program (NVLAP)
Tested and certified to
North American standard ANSI S-3.19-1974 and CSA Z94.2-02
Michael & Associates, State College, PA, USA, 2766 W. College Ave Suite 1 State College, PA 16801
Accredited by National Institute of Standards and Technology (NIST), National Laboratory Accreditation Program (NVLAP)
Information required by E.P.A. (US)
The level of noise entering a person's ear, when hearing protector is worn as directed, is closely
approximated by the difference between the A weighted environmental noise level and the NRR.
Example:
1. The environmental noise level as measured at the ear is 92 dBA.
2. The NRR is 25 decibels (dB).
3. The level of noise entering the ear is approximately equal to 67 dB.
Caution. For noise environments dominated by frequencies below 500 Hz the C-weighted environ-
mental noise level shall be used.
Warning. Improper fit of this device will reduce its effectiveness in attenuating noise. Although hear-
ing protectors can be recommended for protection against the harmful effects of impulsive noise,
NRR is based on the attenuation of continuous noise and may not be accurate indicator of the
protection attainable against impulsive noise such as gunfire.
English is the language examined by Notified Body. English has interpretive precedence.
Radio standard:
Channel separation:
Modulation:
Number of Ch.:
Sub channel coding:
Number of Sub channels:
Transmit power:
Range:
Receiver sensibility:
Power supply:
Included Batteries:
Weight:
Battery operation time:
Battery standby time:
Battery charging time:
Water and dust resistance:
Approvals/Compliance:
Operating temperature:
E. Approval & Technical data
E1,
Weight 13,62 oz
125
250
500
19.4
23.1
27.7
2.6
2.5
1.9
E1,
Weight 14.67 oz
125
250
500
19.4
22.1
26.8
3.0
3.6
3.2
E3
:
FRS/GMRS (Americas)
12,5 kHz
FM
22
CTCSS
38
150/50/10 mW ERP
3 km line of sight
Typical -120 dBm
2 x AA user replaceable 1,2-1,5 V
2 x NiMh 2600 mAh
513 g Headband, 547 g Helmet Mount
12 hours normal operation
20 hours
Up to 5 hours
IP 56
ANSI, CSA, FCC, ICES, ROHS
-20 to +55°C
E4,
E3
ANSI S-3.19-1974
1000
2000
3150
37.7
36.1
40.6
2.9
2.5
3.7
E4,
ANSI S-3.19-1974
1000
2000
3150
34.7
35.5
40.4
3.8
1.9
3.1
4000
6300 8000 NRR CSA
40.0
41.2
39.6
26
4.1
3.2
3.3
E3
4000
6300 8000 NRR CSA
42.7
42.0
40.9
24
2.8
2.5
3.1
A
A
E8
E8
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