Wiring bullhorn inline with CB.
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Wiring bullhorn inline with CB.
Hey guys, iv come into possession of 2 bullhorns. TOA SC-610. What im wondering is if i could wiring these into my CB mic inline with a switch. So pretty much i can talk on CB, flick a switch (still transmitting on the CB if need be) then what i say comes out through the loud speaker. Is it possible at all? Ill be wiring one through (if its possible) a Uniden sundowner UH-088 and a Oricom UHF-080.
Any help or advice would be great thanks.
Any help or advice would be great thanks.
- rochedalescan
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Re: Wiring bullhorn inline with CB.
Alot of the old AM CB sets had the "PA" Function which would have been perfect what you want, but im not sure how you would do it these days with normal CB
Shane Logan
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Re: Wiring bullhorn inline with CB.
Ah true. Im just looking for the free way to do it. What about if i found some wiring diagrams and wired it into the mic transmit wire? As the speaker only has a pos and neg wire coming out of it?
Never mind, i tried every combo with the mic, no dice.
Never mind, i tried every combo with the mic, no dice.
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Re: Wiring bullhorn inline with CB.
might have something to do with the mic has no amplification and the bull horn is just a speaker to increase the sound. Jaycay could have a small amp kit, plug mic into that and the PA speaker out, should work.
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Re: Wiring bullhorn inline with CB.
So id have to run lines from the mic to a jaycar kit then to the speaker?
Kit iv found:
KC-5152
This tiny module uses the LM386 audio IC, and will deliver 0.5W into 8 ohms from a 9 volt supply making it ideal for all those basic audio projects. It features variable gain, will happily run from 4-12VDC and is smaller than a 9 volt battery, allowing it to fit into the tightest of spaces. PCB and all electronic components included.
Kit iv found:
KC-5152
This tiny module uses the LM386 audio IC, and will deliver 0.5W into 8 ohms from a 9 volt supply making it ideal for all those basic audio projects. It features variable gain, will happily run from 4-12VDC and is smaller than a 9 volt battery, allowing it to fit into the tightest of spaces. PCB and all electronic components included.
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Re: Wiring bullhorn inline with CB.
correct but not to sure what watts your bullhorn needs to drive it. go and speak to Jaycar and see what they can do.
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Re: Wiring bullhorn inline with CB.
No worries, ill go check it out. Its a 10watt 8ohm bullhorn :/
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Re: Wiring bullhorn inline with CB.
Just went and saw them. Nah its not powerful enough. Need the $24 one Didnt want to spend money on this project buti guess i will. Wil be highly amusing tho when its installed.
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Re: Wiring bullhorn inline with CB.
Installed it today. Got the right amp. Works fantastic. However where its located the sound isnt that great.
- Phantom
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Re: Wiring bullhorn inline with CB.
Locating it in the engine bay ... mmmm
Not only the heat/dirt/noise - but it is under the bonnet - like talking into a bucket.
Why not locate it somewhere where the noise (out of the bull horn) will travel forward into clean air (nothing in its way)...
Not only the heat/dirt/noise - but it is under the bonnet - like talking into a bucket.
Why not locate it somewhere where the noise (out of the bull horn) will travel forward into clean air (nothing in its way)...
- Scannersplitterguy
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Re: Wiring bullhorn inline with CB.
Just curious why you want to be heard through a PA speaker?
http://www.scannerantennasplitter.com
http://www.acdcmanuals.com
AOR AR8200MK3, Icom IC-R75, UBC370CRS, UH7750NB, SR162 VHF AIS, SDR USB Dongle, Anytone AT-6666, Pearce Simpson Super Cheetah 27 MHz AM/SSB, QJE QJ-PS30II 30A PSU, Diamond DJ-130 Discone, Shockwave 5/8 27MHz, DIY HF longwire
http://www.acdcmanuals.com
AOR AR8200MK3, Icom IC-R75, UBC370CRS, UH7750NB, SR162 VHF AIS, SDR USB Dongle, Anytone AT-6666, Pearce Simpson Super Cheetah 27 MHz AM/SSB, QJE QJ-PS30II 30A PSU, Diamond DJ-130 Discone, Shockwave 5/8 27MHz, DIY HF longwire
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Re: Wiring bullhorn inline with CB.
Its 100% water and dust proof. It use to be mounted on a coal truck. As for under the bonnet, its the only place i could think of at the current time where i dont have to drill holes to mount it. You can still hear it when its running, but you have to scream.orangepeel wrote:Locating it in the engine bay ... mmmm
Not only the heat/dirt/noise - but it is under the bonnet - like talking into a bucket.
Why not locate it somewhere where the noise (out of the bull horn) will travel forward into clean air (nothing in its way)...
As for why i want to be heard, im not going to lie, just be a complete and utter tosser to hurl abuse at mates on cruises.
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Re: Wiring bullhorn inline with CB.
Have you considered magnetic mounts and just mount it to your roof?Streetholden wrote:Its 100% water and dust proof. It use to be mounted on a coal truck. As for under the bonnet, its the only place i could think of at the current time where i dont have to drill holes to mount it. You can still hear it when its running, but you have to scream.
Mitch Rogers
- rochedalescan
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Re: Wiring bullhorn inline with CB.
You could probably mount it somewhere near the radiator, close to where they put the stock car horn i'm not too sure how much space is there, you would be heard alot better.
Shane Logan
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Re: Wiring bullhorn inline with CB.
Iv tried everywhere in the front end. I dont want to drill holes and such because when im over it, i wont have any holes left over. I dont think magnets would be strong enough on most of the roads im on.