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Rechareable
batteries 2.4 V NiMH |
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Stereo
sound reproduction |
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Level
limitation 80 dB(A) |
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Amplifier
max. 12 dB(A) |
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Frequency
range: 88-108 Hz on |
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4-hour
auto cut-off |
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FM
band, 540-1700 kHz on AM band |
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| EN
– Tested in compliance with PrEN 352-1 |
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| Item no. 37010. Weight 350 g. |
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Freq. Hz |
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63 |
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125 |
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250 |
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500 |
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1k |
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2k |
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4k |
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8k |
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H |
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M |
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L |
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SNR |
| Mean
value |
13,8 |
15,8 |
19,9 |
29,4 |
32,0 |
34,3 |
35,7 |
37,9 |
32 |
27 |
19 |
29 |
| 1
std. deviation |
3,6 |
3,7 |
2,1 |
2,5 |
2,5 |
3,5 |
2,7 |
3,0 |
| APV |
10,2 |
12,1 |
17,8 |
26,9 |
29,5 |
30,8 |
33,0 |
34,9 |
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| ANSI
– Tested in compliance with ANSI S3.19-1974 |
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| Item
no. 37010. Weight 12.3 oz. |
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Freq. Hz |
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125 |
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250 |
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500 |
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1k |
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2k |
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3.15k |
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4k |
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6.3k |
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8k |
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H |
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M |
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L |
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NRR |
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CSA |
| Mean
value |
17,9 |
22,1 |
31,7 |
37,2 |
33,6 |
31,7 |
40,1 |
41,7 |
41,6 |
32 |
30 |
23 |
27 |
A |
| 1
std. deviation |
2,1 |
1,4 |
2,6 |
2,3 |
1,8 |
2,1 |
2,2 |
2,6 |
3,3 |
| AS
– Tested in compliance with AS/NZS 1270: 2002 |
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| Headband
– Item no. 37010. Weight 350 g. |
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Freq. Hz |
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125 |
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250 |
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500 |
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1k |
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2k |
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4k |
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8k |
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Class |
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SLC80 |
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L |
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SLC80 |
| Mean
value |
13,5 |
19,5 |
28,9 |
34,6 |
32,7 |
36,3 |
37,6 |
5 |
29dB |
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| 1
std. deviation |
2,5 |
2,0 |
3,5 |
8,4 |
4,2 |
4,8 |
9,0 |
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