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Clarifier, Locked or Un-locked. What does this mean?
- Thread starter Klondike Mike
- Start date
When I got into radio and had no idea what SSB was, or a clarifier, the old timer operators explained locked vs unlocked clarifier and it was easy to understand. Locked and unlocked seemed to be a universal standard all the locals knew. I personally don’t see a need for change, to me it makes sense the way it is with a little education on it if you are new to radios.
Locked means it is a stock CB and the transmitter frequency does not move at all when adjusting the clarifier. While unlocked means, the transmitter is now free to slide along with the receiver frequency. To me very easy to grasp and makes sense that way. Basically the transmitter is either locked on frequency or it isn’t. Not to mention all the books and publications on CB modifications, these have been universal standard words for a long time now, and should not take but a few minutes to learn and comprehend the meaning. I never ran into anybody that was confused about it unless they were brand new to CB radio and or SSB.
That said. Back then unlocking a clarifier was basically standard procedure and what nearly all locals said to do. I’ve ran both, radios locked, and radios unlocked, and I lean towards leaving them locked these days. If talking to a group of multiple people, doesn’t’ make a ton of difference either way, if you have say 10 people locally, all 10 radios are not 100% matched on frequency so it’s hard to get everyone tuned in perfectly, you get close enough to hear everybody and not worry too much about it. But it can be quite annoying when you tune them in, and you can constantly tell they keep messing with their clarifier as they slide off freq and you need to retune them in, then they tune you in again and they slide off a little again. But, can’t really escape needing to tune several people in on SSB, just is what it is, so I’m not really for or against either locked or unlocked, I think there is good and bad with either.
Many years later, I don’t find it needed for general chit chat or skip shooting. If you need to slide to a very specific frequency, then of course unlocking it would be required, otherwise I do not bother doing it.
Just my random take on it.
Locked means it is a stock CB and the transmitter frequency does not move at all when adjusting the clarifier. While unlocked means, the transmitter is now free to slide along with the receiver frequency. To me very easy to grasp and makes sense that way. Basically the transmitter is either locked on frequency or it isn’t. Not to mention all the books and publications on CB modifications, these have been universal standard words for a long time now, and should not take but a few minutes to learn and comprehend the meaning. I never ran into anybody that was confused about it unless they were brand new to CB radio and or SSB.
That said. Back then unlocking a clarifier was basically standard procedure and what nearly all locals said to do. I’ve ran both, radios locked, and radios unlocked, and I lean towards leaving them locked these days. If talking to a group of multiple people, doesn’t’ make a ton of difference either way, if you have say 10 people locally, all 10 radios are not 100% matched on frequency so it’s hard to get everyone tuned in perfectly, you get close enough to hear everybody and not worry too much about it. But it can be quite annoying when you tune them in, and you can constantly tell they keep messing with their clarifier as they slide off freq and you need to retune them in, then they tune you in again and they slide off a little again. But, can’t really escape needing to tune several people in on SSB, just is what it is, so I’m not really for or against either locked or unlocked, I think there is good and bad with either.
Many years later, I don’t find it needed for general chit chat or skip shooting. If you need to slide to a very specific frequency, then of course unlocking it would be required, otherwise I do not bother doing it.
Just my random take on it.
Stoner Pro-40 enters the chat.
Is the big knob a clarifier or a limited-range VFO?
Ten-Tec, Collins, Icom and Yaesu must have borrowed from that concept. KWM-380, Omni V/VI/Paragon, IC-7200, FT-980 (among many others) don't have a dedicated RIT (Receiver Incremental Tuning) knob. Instead, you press a button and the TX frequency becomes fixed while the Main Tuning knob acts as a RIT control.
Kenwood used a separate RIT/XIT knob on many of their transceivers. When using an amateur transceiver on the ham bands I rarely (if ever) need a Clarifier - but I certainly do with my CB rigs on SSB. I do make sure the TX frequency is as close to channel center as I can possibly get it so the other guy doesn't have to worry about tuning to me.
Is the big knob a clarifier or a limited-range VFO?
Ten-Tec, Collins, Icom and Yaesu must have borrowed from that concept. KWM-380, Omni V/VI/Paragon, IC-7200, FT-980 (among many others) don't have a dedicated RIT (Receiver Incremental Tuning) knob. Instead, you press a button and the TX frequency becomes fixed while the Main Tuning knob acts as a RIT control.
Kenwood used a separate RIT/XIT knob on many of their transceivers. When using an amateur transceiver on the ham bands I rarely (if ever) need a Clarifier - but I certainly do with my CB rigs on SSB. I do make sure the TX frequency is as close to channel center as I can possibly get it so the other guy doesn't have to worry about tuning to me.
- No one is chatting at the moment.
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@ Catalyst 122:Who do I contact for a name change. I put in for it over a year ago and it says still under review.
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