Uniden MHS75 owner manual Using Your Radio, Changing the volume, Setting the squelch level

Models: MHS75

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Using Your Radio

Changing the volume

To increase the speaker volume, turn the Volume-Powerknob clockwise; turn it counter-clockwise to decrease the volume.

Setting the squelch level

The squelch feature reduces static on the speaker by filtering out any background channel noise. At the lowest squelch level, the speaker plays all signals, including any channel noise. Setting the squelch level higher filters out noise and lets only actual radio transmissions through.

Strong signals

Weak signals

 

 

Noise

 

 

No

Medium

High

Squelch

Squelch

Squelch

While listening to a channel, adjust the SQUELCH knob until the noise is filtered and you can hear only the transmission. If you switch to a channel with a lot of noise or a weak trans- mission, you may need to readjust the squelch level again.

Note: Setting the squelch level too high may prevent you from hearing weaker transmissions. If you are having difficulty hearing a transmission, try setting the squelch level lower.

Changing the channel

Press the Channel Up and Channel Down buttons briefly to scroll through the channels one channel at a time. Press and hold the Channel Up or Channel Down button to quickly scroll through the channels.

Uniden MHS75 Radio Owner’s Manual

E-15

Page 19
Image 19
Uniden MHS75 owner manual Using Your Radio, Changing the volume, Setting the squelch level, Changing the channel