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SaleSS-PSIREN-W Loud 12V DC Piezo Siren with Volume Control
The SS-PSIREN-W is a 12V DC loud siren with volume control. At a maximum volume level, it creates a loud 120 dB siren (click the sound file below). This product is excellent for adding external sound to the ERA-UTDCR warehouse doorbell kit.
*Wireless range is based on open-air testing. Walls, metal, masonry, and interference can reduce real-world performance. Learn more.
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Accessories & Add-Ons
Expand or complete your system with compatible components.

ERA-UTDCR
The ERA-UTDCR is a wireless doorbell and entry alert built for warehouses, shops, offices, and large homes. The included ERA-UTX transmitter works as a push button, a magnetic door contact, or both, and reaches the plug-in ERA-DCRX receiver up to 4,000 ft away in open air. Four zones, 12V outputs, and a C-form relay let you add strobes, sirens, or bells, with no Wi-Fi needed.

ERA-DCRX
Enhance your ERA doorbell or entry alert system with an extra chime receiver. Hear the chime notification in other areas of your home or business. With a 90 decibel rating, this chime is one of the loudest alerts available. It is compatible with all ERA products, except the ERA-PIR-SPK, which is a standalone chime.

BELLWIRE
BELLWIRE is a 15-foot bundle of 20AWG 2-lead doorbell wire for low-voltage chimes, push buttons, transformers, and related accessories. It is a handy replacement length when you do not need to buy a larger spool.

SS-PSIREN-W
The SS-PSIREN-W is a 12V DC loud siren with volume control. At a maximum volume level, it creates a loud 120 dB siren (click the sound file below). This product is excellent for adding external sound to the ERA-UTDCR warehouse doorbell kit.
1 item selected · Total: $16.95
Buying notes
Is this the right fit?
- Good fit when
- Use this when an existing compatible alert system needs a louder, brighter, relayed, or extended signal path.
- Look at another option when
- It is not usually the first item to buy for a new setup unless the product page says it includes the required transmitter and receiver.
- Range reality
- 5 ft is the published open-air range. Real-world range is lower when the signal crosses walls, metal, masonry, vehicles, shelving, or dense trees.
- Setup note
- Confirm system compatibility before ordering, then test placement and wiring before final mounting.
Make Your Warehouse Doorbell Louder with the SS-PSIREN-W by Safeguard Supply
This is an electronic, piezo 12V DC siren with the added feature of a volume control knob. This is an excellent product for use with products like the ERA-UTDCR warehouse and business doorbell kit. Wire this unit to one of the four 12v outputs on the ERA-DCRX receiver for additional sound. The product has two sound options that output a decibel rating between approximately 120 dBA at 5 feet.
Sound 1
Sound 2



12V DC Piezo Siren with Volume Control Specifications:
- 120 dBA with a volume control knob (Located inside cover). At the lowest setting, it is approximately 85 dBA at 5 ft.
- There are two different sound options (click sounds above).
- The operating voltage is DC12V
- Rated current =<100mA
- The operating temperature range is 14 - 122 degrees Fahrenheit
- Dimensions are 4.75'' H x 3.27'' W x 0.94'' D
- Weight is 1.95 oz (0.121 lbs)
- 1-year manufacturer's warranty
- See intruction manual above to wire to ERA-DCRX
Specifications
| Condition | New |
|---|---|
| Warranty | 1 Year |
Reviews
5.00
★★★★★
2 verified reviews
Good product-as describe . The siren is very loud and the flashing light works perfect
Q&A
Questions & Answers
Answers from our team for SS-PSIREN-W Loud 12V DC Piezo Siren with Volume Control.
What powers a bell, buzzer or siren?
Check each product. The DB-2000 buzzer runs on a doorbell transformer (8-16V AC) or 4.5-9V DC. The SS-FIREBELL12V bell, the 12V sirens and the SS-STROBE lights are 12V DC. The Milton hose signal bells run on 110V household power. Match the accessory to its power source before ordering, and see doorbell transformers and wire for low-voltage power parts.
Answered for Bells, Buzzers, Shop Bells
Can I add a bell, siren or strobe to a wireless door chime?
Yes, if the receiver has output terminals. Business receivers such as the ERA-DCRX have outputs that a 12V DC bell, siren or strobe can be wired to. A standard plug-in home chime receiver usually has no outputs. See business door chimes for kits built this way.
Answered for Bells, Buzzers, Shop Bells
Is a fire bell or buzzer a replacement for a home doorbell chime?
Not usually. These are loud, plain alerts for shops, warehouses and work areas, not decorative chimes. For a front door, look at wired doorbells or wireless doorbells.
Answered for Bells, Buzzers, Shop Bells
What do I need for a driveway hose signal bell?
A signal bell, rubber signal hose (up to 300 feet) and a hose anchor and plug. A vehicle crossing the hose pushes air to the bell, which rings. The bell plugs into 110V power. The hose, anchor and bells are all sold in this category.
Answered for Bells, Buzzers, Shop Bells
Manuals & Resources
Product support documents
Download product manuals and preview sound libraries for installation, pairing, and troubleshooting.
Read the manual onlineERA Connecting SS Psiren W Manual
Download the PDF resource for setup, product details, and support reference.
- Installation and setup steps for this product.
- Wiring, power, mounting, or accessory connection details.
- Troubleshooting, maintenance, and safety or compliance notes when included.
Sound Library
Hear this product's compatible sounds
Preview the receiver or chime sounds tied to this product before you buy.
Bells, Sirens, Misc Sounds
Related support
Setup and compatibility help
Programming the SS Series of Products
Programming a transmitter (push button, door sensor, motion sensor, etc.) to the plug-in receiver is necessary for the two pieces to work together.Take a moment to watch this short video that demonstrates how to program a transmitter to the receiver.
Programming the SS130 Door Alert Kit by Safeguard Supply
Overview The SS series is expandable, allowing you to pair various transmitters to the receiver and add additional receivers. These include: Kit Includes: One doorbell receiver can be paired with up to 58 transmitters (SS111 push button, SS132 Door Contact), each assigned a different ringtone. What you should know before using Quick Start Receiver LED…
How Far Does an SS Series Wireless Doorbell Reach?
SS Series doorbells are rated for up to 600 ft in open air. Walls, metal, masonry and interference reduce that range indoors.
