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Fortress Indoor/Outdoor Strobe Siren 140 dB (433 MHz)
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Fortress Indoor/Outdoor Strobe Siren 140 dB (433 MHz)

SKU: O8-UBN4-H433
  • No Contract
    or Monthly Charges
  • 3 Year
    Warranty
  • 30 Day
    Satisfaction Guarantee
  • Description
  • Specifications
  • Features

This loud siren (130db) can be mounted indoors or outdoors, and communicates wirelessly with the main panel, with a wireless range up to 150 feet. When the alarm is triggered and the siren sounds, it will scare off any intruders as well as alerting you, the neighbors, and anyone else nearby. The siren also includes a strobe light that flashes when the alarm is triggered.

The siren is weather resistant, so a little rain won’t hurt. Just make sure to avoid any pooling or standing water. The internal backup battery keeps the siren running if the power cuts out, and recharges automatically when the power comes back on.

  • Power Supply: 9V DC
  • 433MHz wireless signal
  • ~150 ft. wireless range
  • 140 decibels
  • Internal backup battery
  • 140 decibel siren with strobe light
  • 433MHz wireless frequency
  • ~150 ft. wireless range
  • Mounts indoors or outdoors (avoid areas where water collects)
  • Plugs into wall outlet for power (110-220V input)
  • Internal backup battery
Availability:

In stock

$59.99
- +
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Fortress Indoor/Outdoor Strobe Siren 140 dB (433 MHz) Description

Compatible with S1, S03, S6, Total Security 433 MHz, Total Security WiFi, Ani, and Vea
Not Compatible with Total Security 315MHz, S02, GSM, or Standalone systems.
A VERY loud, externally or internally mountable siren, this alarm certainly catches the attention of anyone within earshot. When triggered, a red strobe light will flash and a very loud 140dB alarm will sound. The connection to the control panel is totally wireless and uses a 110v wall plug with an internal backup battery. Alert neighbors and passers-by to a security breach with this strobe siren. Mounted on the outside of your home or office, it is loud enough both to deter any intruder and to alert others of a break in. Maximum wireless range of 150 feet. 433 MHz wireless signal.

Reviews For This Product
Reviews:
5.0
See All 6 Reviews
5
(6)
4
(0)
3
(0)
2
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1
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Works well
Review by Fred

Came with the Titan system we bought. Product works well. Nice and loud. However, I had a heck of a time attaching it to the wall securely to an outside wall without setting it off. Might just be me. Also, important to note that this listing and the manual itself states the range at 150 feet. Same as the door sensors. However, depending on which support staff you talk to, the actual range is anywhere from 50 to 80 feet for wireless sirens. The company should test it thoroughly, and get a solid range estimate. Then update this site and the manual.

5.0- Review
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1 people found this review helpful.
Great item for your system
Review by hjc621

I have used several of the Fortress Alarms. While they all work fine i prefer this model. It works great in my configuration

5.0- Review
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0 people found this review helpful.
Well worth the money
Review by Bud

I purchased the Fortress Wi-Fi system with a solar siren. However for my install the siren was relegated to the back of my house (sunny side) for the solar. However, the back of my house did not offer the noise I wanted as a alarm and decided to add the Strobe Siren instead. My thought was to create a piercing alarm near the major potential entry points inside the house rather than outside and boy did this do the trick. I mounted it in my living room with a cathedral ceiling and when the alarm is triggered it will drive you out of the area as it is extremely loud. Couldn't be more satisfied with the Strobe Siren and the entire Fortress system.

5.0- Review
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Wow
Review by Carl

This siren will make your ears bleed !!!

5.0- Review
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0 people found this review helpful.
This siren is amazingly loud, happy overall!
Review by Cash T

It's loud! I wish the weather hardening was a bit more robust but only time will tell! It does and I do as well recommend you install it in some place not directly exposed to rain (under the eave vs on a wall) I wish the lights were strobes versus LEDS but understand the power issue there for the backup battery. All in all I highly recommend this unit for installation on the corner of your house (yes, you will have to workout the power supply issue as it requires AC power) as the alarm will visually and audibly bring attention to your residence from afar! One note, install this thing last if you want to keep your neighbors from hating you. I tested my alarm install a lot, and only connected and tested this unit last as it is VERY loud.

5.0- Review
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0 people found this review helpful.
ratings 4.7 Overall Satisfaction Rating Based on 374 Ratings from Actual Customers
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review rating
Ricky S

Everything went great with the install. System works great. Could not be happier at this point.

Verified Customer
review rating
Mark M

Fortress Security has been excellent thus far.

Verified Customer
review rating
Brian Ah S

so far so good

Verified Customer
review rating
Manuel Villalobos J

Okay so far, I haven't set up the system because I am still with my contracted security company. I will set my the Fortress system soon.

Verified Customer
review rating
Asgar T

easy process

Verified Customer
Fortress Indoor/Outdoor Strobe Siren 140 dB (433 MHz)
Q

This Siren beeps 3 times when system gets armed and 4 times when system gets disarmed. How we can disable these extra beeps ?

A

Hi Mahyar Are you still using the Fortress Vea 3G/4G? If so, please follow the instructions at the following link to disable Siren Chirp when you arm/disarm your system: https://www.fortresssecuritystore.com/faq/vea-siren-chirp I hope this helps and please let me know if you have any further questions, thanks!

Q

Is there a way to turn down the volume for the regular open/shut of the doors? It is making me crazy!

A

Hi, Kelly, By default, the siren does not make any noise when doors are opened and closed while the system is disarmed. While there is no way to adjust the volume on this siren, if yours is making sound when the system is disarmed, there are some steps we can pursue to disable this! To correspond further in regards to this, feel free to send us an email at support@fortresssecuritystore.com Regards, Amanda, Fortress Security Store

Q

My Total security alarm system came in the other day and I requested and received the outdoor wireless siren O8-UBN4-H433. No instructions were included in the box, had a hard time for the system to recognize it. Alarm sounded off this morning and wife wasn't able to reset with remote. Please give me some suggestions for the panel to recognize the siren and need the instructions

A

Hi Ronald, Here are instructions for reprogramming your siren: https://www.fortresssecuritystore.com/programming-instructions/indoor-outdoor-strobe-siren Please note: After step 10 please also toggle WIreless Siren on your main panel back to OFF on the main panel using the menu button. As far as mounting instructions, you should have received mounting screws that fit in the mounting bracket of the siren itself. Hope this helps and please let me know if you have any further questions. Please let us know if you have any other questions! We can be contacted by Live Support on our website, by phone at +1 (206) 981-5371, or by email at support@fortresssecuritystore.com. Our regular business hours are Monday through Friday, 8:00 AM to 5:00 PM Pacific Time. Thank you for contacting Fortress Security Store. Sincerely, Jack H. Fortress Security Store

 
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