Description
What is the PARADOX A-542 siren?
PARADOX A-542 is an indoor horn siren in a ribbed white cover producing 102 dB at 12VDC measured at one metre, with two tones: steady and warble. The two tones can distinguish burglary from fire alarms in the same building.
- Brand: PARADOX
- Type: Indoor horn siren
- Sound level: 102 dB @ 12VDC / 1 m
- Tones: Steady and warble
- Voltage: 12VDC
Key Features
- Two tones to distinguish alarm types
- Full horn sound that carries through large spaces
- White cover with horizontal slots
- Direct connection to the panel output
- Suits offices and halls
- Complements an outdoor siren
One Tone for Burglary, Another for Fire
When smoke and heat detectors share the alarm panel, occupants benefit from recognising the danger by sound. With the A-542 the warble tone can mean burglary and the steady tone fire, so everyone knows whether to evacuate or stay put.
Technical Specifications
| Brand | PARADOX |
|---|---|
| Model | A-542 |
| Type | Indoor horn |
| Sound level | 102 dB at 12VDC / 1 m |
| Tones | Steady & warble |
| Voltage | 12VDC |
| Colour | White |
Typical Applications
- Offices and halls
- Schools and institutes
- Large shops
- Enclosed warehouses
Frequently Asked Questions
Which tones does the A-542 support?
A steady tone and a warble tone.
How loud is it?
102 dB at 12V measured at one metre.
Can it be used for fire alarms?
Yes, as an indoor sounder with smoke detectors on the alarm panel.
Where can I buy the PARADOX in Saudi Arabia?
Yes. Integrated Systems SSC supplies the PARADOX in the Saudi market from our base in Riyadh, together with supply, installation and commissioning services. You can request a quotation directly from our website.
Does buying the PARADOX include supply, installation and warranty?
Yes. We deliver the PARADOX as a complete solution covering supply, professional installation, commissioning and user training, with a warranty on the product and installation whose duration and terms are stated in the quotation.
Do you offer annual maintenance contracts for the PARADOX?
Yes. We offer annual maintenance contracts that include scheduled preventive visits, inspections and fast fault response to keep the PARADOX running reliably.
How much does the PARADOX cost in Saudi Arabia?
The price depends on quantity, specifications and the installation accessories required. Integrated Systems SSC is committed to offering the lowest prices in the Saudi market without compromising quality, and you can get a detailed quotation quickly through our quote request form.
Who installs the PARADOX?
Installation is carried out by Integrated Systems SSC's professional technical team, with more than 25 years of experience in low-current systems, covering cabling, programming, integration with existing systems and commissioning tests.
Compare with Similar Products
Need a two-tone indoor siren? Integrated Systems SSC supplies and installs the PARADOX A-542 in Riyadh.
