ENGLISH
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NOTE: The highest possible squelch setting is +10.0 and the lowest possible
squelch setting is –10.0, as shown in the following table . However, the factory
preset level of 0.0 usually will not need to be changed.*
Receiver Squelch Control Settings
DISPLAY dBm*
Maximum 10 –83.0
9.5 –86.0
9.0 –87.0
8.5 –87.5
8.0 –88.0
7.5 –88.5
7.0 –89.0
6.5 –89.5
6.0 –90.0
5.5 –90.5
5.0 –91.0
4.5 –91.5
4.0 –92.0
3.5 –92.3
3.0 –92.7
2.5 –93.0
2.0 –93.3
1.5 –93.6
1.0 –93.9
0.5 –94.2
Midrange 0 –94.5
–0.5 –94.8
–1.0 –95.1
–1.5 –95.4
–2.0 –95.7
–2.5 –96.0
–3.0 –96.3
–3.5 –96.6
–4.0 –96.9
–4.5 –97.2
–5.0 –97.5
–5.5 –97.8
–6.0 –98.1
–6.5 –98.4
–7.0 –98.7
–7.5 –99.0
–8.0 –99.3
–8.5 –99.6
–9.0 –99.9
–9.5 –100.2
Minimum –10 Open
*U4S and U4D squelch values differ slightly.
Specifications subject to change without notice.
