Review Of The Wheelock CH-70-24MCW Fire Alarm Chime/Strobe
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- เผยแพร่เมื่อ 8 ก.พ. 2025
- This alarm plays a chime sound instead of a horn! Its cool I think. Thanks for watching! :D
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5:49 That chime sounded like a Dover Impulse elevator lantern! XD
Sounds like a Chrysler/Dodge/Jeep from the 2000s.
I find those alarms very interesting, especially for a collector to have. I have a CH-DF1-LSM-24 (old CH70) and I enjoy setting it off.
Wow! That is a pretty cool fire alarm. At first I thought all of the Wheelock fire alarms would sound very loud but I was wrong. This one sounds like a chime.
That’s cause it is
why do i find when you change the tone/pitch during operation funny 😂
John Morris yeah no kidding
5:49 It sounds like a open car door alarm
To me, it sounds more like an electronic toy piano playing a high B natural.
Its almost like tuning a guitar or a ukulele :P
Bro i like the chime strobe it is peaceful for schools especially when the kids dont like loud noises in a fire drill
5:49 it’s got that Chrysler Jeep Dodge ram chime
Newer CH70/CH 90s, according the instruction sheets as of 2018 have a different configuration. It still features the volume screw, but no tone screw because it uses a fixed 890hz tone and the jumper for single stroke and vibration was replaced with DIP switches for 2hz (0.5 seconds), code 3, 1hz (1 second) and coded.
Do you know why they removed the tone screw?
@@AadiPendse Because it now uses a fixed 890hz tone.
@@DVaccarelli1988 That seems more like a downgrade.
Code 3 and the dip switches should’ve been added long ago. The tone screw shouldn’t have been removed.
These are very cool chime strobes you can change the pitch
It makes a funny sound every time you turn the tone😂
Yeah :D
friendly alarm
Sirens of New Jersey j
While the AS and HSR doesn’t sound friendly at all
These are cool. I find these Wheelock ones fascinating, as it's a Speaker/Strobe, simply with a tone generator on the back as opposed to a transformer for audio. This also has a nice sound, as opposed to most other electronic chimes. I have a CH-90, and it's fun to set off.
NewEnglandElevators no
It's a twin to the Wheelock E70 Speaker Strobe.
You can also make it single-stroke, vibrating, or in between
This is a neat alarm for Libraries
Lol yeah
S.E.R. Safety My library specteralert advances on code 3 high volume 。😜
Sorry i meant to put uses after library
The public library where I work actually does have chime/strobes (particularly Siemens ones with the U-HN style grille).
My Library has gentex GOS sounder strobes
When you said "3, 2, 1..." My phone rang... COINCIDENCE.
Lol
i have one in white i would like to set it up can anyone help
Awesome! Nice video!!!
Thanks!!
Nice Alarm!
Thank you!
Cool! Has some similarities to the wheelocks at ur school
Yeah
They have these at the AMC theater In Emeryville
That would probably be the E70, the version that looks like this, but is only a speaker and a strobe, used for evacuation messages. The one in this video is most common in hospitals.
I think a wheelock ch50 chime strobe would be neat
I have this same frie alarm in Walmart
4:51 Weird Chime Sound
That reminds me of the Super Mario Bros jump sound effect what are you doing the Boeing meow
great video, I think I will get one eventually.
Thanks! and cool!
I got one today, I've been wanting one for so long but its broken. The circut board was smashed.
How loud is it on max volume?
It’s not very loud. I have the ceiling mount version of that Wheelock chime strobe
@@VacuumandFirealarm I meant like how many decibels is it?
@@idkanymore9590 i’m not sure how many decibels but it’s not very loud. Trust me.
@@VacuumandFirealarm ik
I want to see Wheelock make an LED version.
The loudness of the alarm that can reach is 80 decibels
How do you change the candela on these things?
I'm going to buy it
Enjoy it! :)
Sounds like every grandfathers 2005 Dodge Durango
5:02 is the pitch my high schools fire alarms are set at
Lucky. I have EST Integrity's set to high volume continuous.
Thank you for saying "This is the SPEAKER that PLAYS the chime" instead of horn because that is not right and people do that sometimes :/
Is it adressable?
4:55 almost sounds like a federal signal modulator siren
How do you mount a fire alarm to a wall?
5:14 Elevator going down
I have the speakers too, but even after I wire it it doesn't do any of chimes or voice evac. How does it work?
You have to get a secondary voice evac panel that hooks up to the main panel to run them.
DJIJ SpeakerGuy Ok, I'll look for it.
5:50 sounds like dodge car chime
Or a 2005 to 2010 jeep
That alarm sounds like music and looks like a speaker/strobe
Yes it does because the sound resembles an electronic toy piano, and it's based off of the E70 speaker strobe but, with a tone generator and a small class D amplifier slapped on it instead of an audio transformer.
Pitch sound sounds so funny and like a gut are strig and a mouse sond
5:22 😂😂😂🔥🔥☠☠👌💀
Cartooney ahh chime
Pretty cool!
Thank you! :)
Way to break it twisting that pitch switch.
that's the kinda alarm that's in my middle school but the alarm is flipped upwards not sideways and also does a slow woop but the woop is more different then other Wheelock alarms its weird
Alex Flores That's the same one my middle school fire alarms are, but they're buzzers.
Reply to The Animationist: Your school's alarms are likely some sort of Wheelock MT rebrand, a Faraday rebrand, or an EST Integrity.
*my local movie theater has a bunch of these*
Probably the exact same model without the chime circuit, used for evacuation messages out of a secondary panel.
Where can I buy one brand new, and not used?
Wheelock's website
or eBay
It looks like the gentex fire alarm
Wheelock horn strobe
The inside of the alarm kinda looks like a Gentex GOS to me
I also do alarm videos so check me out
sounds like a car startup chime
Sounds like piano
It looks like a smiling alarm
wheelock chime music vevo
Hahaha it's a speaker strobe
woag
Are you in high school yet
tyrone crump don't ask