SONITRON

Do you need a decent siren? We have it.

Sirens from company Sonitron belong to the top class in efficiency and reliability while keeping compact dimensions.

You are probably quite familiar with the Belgian company Sonitron and its top class products from our articles and from our offer in this segment.

As we know, piezo elements usually feature a significant maximum in a certain frequency range, which is successfully used in the buzzer and siren constructions. Thanks to this, piezo elements act like very efficient electroacoustic components suitable for acoustic signalisation.

Sonitron (Belgium), as a producer with many years of experience in the development and manufacture of piezo components, provides real acoustic pressure ("loudness") values for its products. When comparing various sirens and buzzers (as well as from various producers), it´s necessary to compare at which distance the given value was measured. Between two sirens with (at first sight) the same loudness – for example „105“ dB, there´s a big difference whether this value was measured at 30cm or at 1 meter (105db/ 30cm or 105db/1m).

Less known is the fact that piezo components have its (limited) lifetime. Under normal circumstances, if a given buzzer or siren is only used for occasional signalisation, this value is not essential. But in applications where frequent and long-term usage of piezo elements is expected, it is good to remember this parameter as well. Sonitron also provides the expected lifetime of its products, and their portfolio also includes types with extra-long lifespan.
When speaking about sirens, it´s the standard that they produce a “wobbling” sound with varying frequency. Specifically, Sonitron’s offer has types called „Sweep“ (2000-3500 Hz) as well as types working with more narrow frequency range – „Warbler“ (3000-3500 Hz).

For the special requirements, the SUT-2155 transducer type is available, with the same piezo element as the SAS-2155 but "without electronics". This enables to drive a siren by custom tones or by mixture of tones, or to change tone according to what we want to signalise.

In majority of cases, it´s better to drive elements by square-wave signal with more harmonic frequency content, producing more penetrating sound.

Many Sonitron components are available directly from our stock. Detailed description of particular components can be found in files attached to given components, as well as in the Sonitron catalouge.

In case of interest even in non-stock items, please contact us at sales@soselectronic.com.

Advantages/ Features of Sonitron flat loudspeakers:

  • quality products from producer with long-term experience
  • wide portfolio
  • including water/dust-proof versions
  • usable even in harsh environment (water, dust, vibrations,...)
  • high efficiency and long lifetime

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Additional products

image type / kind / description Ord.number manufacturer in stock External stock price/pc excl. VAT
SAS-2154-W-W-MB3 SONITRON SAS-2154-W-W-MB3

Piezo Siren "WARBLER" 6-15VDC 105dB Cable IP67

More info: sas2154.pdf

Sirens

64100
S

SONITRON

in stock 3 pcs
-

1 pcs+ 15,10 €

3 pcs+ 14,60 €

5 pcs+ 14,10 €

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SAS-2835-12V-W-MB3 SONITRON SAS-2835-12V-W-MB3

Piezo Siren "SWEEP" 6-15VDC 110dB Cable IP67

More info: sas2835.pdf

Sirens

64099
S

SONITRON

in stock 23 pcs
-

1 pcs+ 14,00 €

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SAP-1302-A-F2 SONITRON SAP-1302-A-F2

Siren 12-24VDC, 112dB, IP67, faston F2

More info: SAP-1302-A-B-C-D.pdf

Sirens

143057
O

SONITRON

On request
-
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SAP-1302-C-F2 SONITRON SAP-1302-C-F2

Piezo Siren 12-24-48VDC 97dB F6,3 IP67

More info: SAP-1302-A-B-C-D.pdf

Sirens

143063
O

SONITRON

On request
-
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SAS-2154-S-F-MB3 SONITRON SAS-2154-S-F-MB3

Piezo Siren "SWEEP" 6-15VDC 105dB F4,8 IP67

More info: sas2154.pdf

Sirens

64019
O

SONITRON

On request
-
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SAS-2155-S-F SONITRON SAS-2155-S-F

Piezo Siren "SWEEP" 6-15VDC 105dB IP67 F4,8 IP67

More info: Alarm_SAP-SAS-SMAC-S...

Sirens

180018
O

SONITRON

On request
-
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SAS-2835-12V-F-MB3 SONITRON SAS-2835-12V-F-MB3

Piezo Siren "SWEEP" 6-15VDC 110dB F4,8 IP67

More info: sas2835.pdf

Sirens

64011
O

SONITRON

On request
-
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SAS-88-12V SONITRON SAS-88-12V

Piezo Siren audiovisual 6-14VDC 122dB Cable IP65

More info: sas87.pdf

Sirens

237020
O

SONITRON

On request
-
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SXLC 515 C SONITRON SXLC 515 C

Siren 5-15VDC 3kHz 102dB THT IP67

More info: SXL_ser.pdf

Sirens

111385
O

SONITRON

On request
-
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SAS-2154-W-W-MB3 SONITRON  
SAS-2154-W-W-MB3

Piezo Siren "WARBLER" 6-15VDC 105dB Cable IP67

Sirens

Ord. No.: 64100
Manufacturer: SONITRON
in stock 3 pcs
1 pcs+
3 pcs+
5 pcs+
15,10 €
14,60 €
14,10 €
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SAS-2835-12V-W-MB3 SONITRON  
SAS-2835-12V-W-MB3

Piezo Siren "SWEEP" 6-15VDC 110dB Cable IP67

Sirens

Ord. No.: 64099
Manufacturer: SONITRON
in stock 23 pcs
1 pcs+
14,00 €
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SAP-1302-A-F2 SONITRON  
SAP-1302-A-F2

Siren 12-24VDC, 112dB, IP67, faston F2

Sirens

Ord. No.: 143057
Manufacturer: SONITRON
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SAP-1302-C-F2 SONITRON  
SAP-1302-C-F2

Piezo Siren 12-24-48VDC 97dB F6,3 IP67

Sirens

Ord. No.: 143063
Manufacturer: SONITRON
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SAS-2154-S-F-MB3 SONITRON  
SAS-2154-S-F-MB3

Piezo Siren "SWEEP" 6-15VDC 105dB F4,8 IP67

Sirens

Ord. No.: 64019
Manufacturer: SONITRON
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SAS-2155-S-F SONITRON  
SAS-2155-S-F

Piezo Siren "SWEEP" 6-15VDC 105dB IP67 F4,8 IP67

Sirens

Ord. No.: 180018
Manufacturer: SONITRON
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SAS-2835-12V-F-MB3 SONITRON  
SAS-2835-12V-F-MB3

Piezo Siren "SWEEP" 6-15VDC 110dB F4,8 IP67

Sirens

Ord. No.: 64011
Manufacturer: SONITRON
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SAS-88-12V SONITRON  
SAS-88-12V

Piezo Siren audiovisual 6-14VDC 122dB Cable IP65

Sirens

Ord. No.: 237020
Manufacturer: SONITRON
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SXLC 515 C SONITRON  
SXLC 515 C

Siren 5-15VDC 3kHz 102dB THT IP67

Sirens

Ord. No.: 111385
Manufacturer: SONITRON
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