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Audio Signal Indicator Units :

49 Products Found

Element14 provides a curated selection of audio signal indicators that meet diverse industry needs - from compact buzzers to programmable voice annunciators. Our range supports applications requiring high audibility and reliable acoustic signalling.

Audio signal indicator units are designed to emit sound alerts in response to specific triggers within a process or system. These devices ensure that operators receive clear and immediate feedback in environments where visual alerts may not suffice.

Features include tone variation, volume control, continuous/intermittent sound options and wide operating voltages. Common use cases:

  • Assembly Lines: Alerting for production stops or faults.
  • Safety Systems: Emergency or evacuation alerts.
  • Public Infrastructure: Acoustic signalling in transport hubs or automated kiosks.
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Manufacturer Part No
Order Code
Manufacturer / Description
Availability
Price For
Price (inc GST)
Quantity
Supply Voltage VAC
Supply Voltage VDC
Tones
Sound Pressure Level (SPL)
IP / NEMA Rating
Product Range
Resonant Frequency
Current Consumption
External Depth
Operating Temperature Min
Operating Temperature Max
4336720

RoHS

Each
1+ CNY457.430(CNY516.8959)
-
24V
Pulse
80dB
IP65
109 Series
2100Hz
25mA
52mm
-20°C
50°C
1320820

RoHS

Each
1+ CNY203.540(CNY230.0002)
5+ CNY199.470(CNY225.4011)
10+ CNY195.400(CNY220.802)
20+ CNY191.330(CNY216.2029)
-
24V
Multiple Tones
102dB
IP65
Roshni Series
-
16mA
93mm
-25°C
80°C
1320818

RoHS

Each
1+ CNY203.540(CNY230.0002)
5+ CNY199.470(CNY225.4011)
10+ CNY195.400(CNY220.802)
20+ CNY191.330(CNY216.2029)
-
24V
Multiple Tones
96dB
IP65
Roshni Series
-
8mA
93mm
-25°C
80°C
1751901

RoHS

Each
1+ CNY313.270(CNY353.9951)
5+ CNY307.010(CNY346.9213)
10+ CNY300.740(CNY339.8362)
20+ CNY294.480(CNY332.7624)
230V
-
Multiple Tones
102dB
IP54, IP65
Roshini Series
-
16mA
93mm
-10°C
55°C
1649237

RoHS

Each
1+ CNY158.550(CNY179.1615)
5+ CNY155.380(CNY175.5794)
10+ CNY152.210(CNY171.9973)
20+ CNY149.040(CNY168.4152)
50+ CNY145.870(CNY164.8331)
24V
24V
Continuous, Pulse
85dB
IP55
AE20M Series
2.9kHz
25mA
43mm
-20°C
60°C
1320817

RoHS

Each
1+ CNY196.590(CNY222.1467)
5+ CNY192.660(CNY217.7058)
10+ CNY188.730(CNY213.2649)
20+ CNY184.800(CNY208.824)
-
24V
32 Tone
102dB
IP54
Roshni Series
-
8mA
93mm
-25°C
70°C
8810150
Each
1+ CNY1,636.970(CNY1,849.7761)
230V
-
Single
127dB
IP21
-
1.68kHz
1A
140mm
-30°C
45°C
4336744

RoHS

Each
1+ CNY1,184.790(CNY1,338.8127)
-
24V
Multiple Tones
100dB
IP65
110 Series
3.4kHz
80mA
52mm
-20°C
50°C
1649236

RoHS

Each
1+ CNY126.210(CNY142.6173)
5+ CNY123.690(CNY139.7697)
10+ CNY121.170(CNY136.9221)
20+ CNY118.640(CNY134.0632)
50+ CNY116.120(CNY131.2156)
12V
12V
Continuous
90dB
IP55
AE20M Series
2.9kHz
20mA
43mm
-20°C
60°C
2059722

RoHS

Each
1+ CNY203.350(CNY229.7855)
5+ CNY201.180(CNY227.3334)
10+ CNY199.010(CNY224.8813)
20+ CNY196.010(CNY221.4913)
-
28V
Continuous, Pulse
100dB
IP30
-
3.2kHz
50mA
49mm
-20°C
60°C
1649239

RoHS

Each
1+ CNY140.160(CNY158.3808)
5+ CNY137.360(CNY155.2168)
10+ CNY134.560(CNY152.0528)
20+ CNY131.760(CNY148.8888)
50+ CNY128.950(CNY145.7135)
230V
-
Continuous, Pulse
90dB
IP55
AE20M Series
2.9kHz
10mA
43mm
-20°C
60°C
1214979

RoHS

Each
1+ CNY495.490(CNY559.9037)
24V
24V
Continuous
85dB
IP65
-
1.75kHz
25mA
72mm
-20°C
50°C
2532457

RoHS

Each
1+ CNY451.880(CNY510.6244)
24V
24V
Continuous, Pulse
85dB
IP66
KombiSIGN 40 Series
2.9kHz
80mA
45mm
-30°C
60°C
8810230
Each
1+ CNY221.340(CNY250.1142)
5+ CNY216.800(CNY244.984)
10+ CNY212.910(CNY240.5883)
20+ CNY198.000(CNY223.740)
-
35VDC
Multiple Tones
106dBA
IP65
-
-
6mA
100mm
-25°C
70°C
1320803

RoHS

Each
1+ CNY768.920(CNY868.8796)
5+ CNY766.090(CNY865.6817)
10+ CNY746.110(CNY843.1043)
-
60V
Multiple Tones
112dB
IP66
Asserta MIDI Series
-
120mA
132mm
-20°C
70°C
8810176
Each
1+ CNY1,840.160(CNY2,079.3808)
230V
-
Single
120dB
IP65
-
-
460mA
95mm
-30°C
45°C
2432476

RoHS

Each
1+ CNY629.350(CNY711.1655)
5+ CNY616.770(CNY696.9501)
10+ CNY604.180(CNY682.7234)
20+ CNY591.590(CNY668.4967)
-
28V
Multiple Tones
92dB
IP65
-
-
18mA
-
-25°C
70°C
1320805

RoHS

Each
1+ CNY864.240(CNY976.5912)
5+ CNY846.960(CNY957.0648)
10+ CNY829.680(CNY937.5384)
230V
-
Multiple Tones
110dB
IP66
Asserta MIDI Series
-
120mA
132mm
-20°C
70°C
3129516

RoHS

Each
1+ CNY1,374.540(CNY1,553.2302)
230V
-
2 Tone
106dBA
IP53
Harmony Series
-
40mA
153.2mm
-30°C
50°C
1896659
EDWARDS SIGNALING PRODUCTS
Each
1+ CNY506.690(CNY572.5597)
-
-
-
-
-
-
-
-
-
-
-
2210639

RoHS

Each
1+ CNY1,042.860(CNY1,178.4318)
5+ CNY960.830(CNY1,085.7379)
10+ CNY878.800(CNY993.044)
-
24V
Continuous, Intermittent
80dB
IP40, NEMA 1
-
-
-
-
-
-
1649238

RoHS

Each
1+ CNY138.780(CNY156.8214)
5+ CNY136.010(CNY153.6913)
10+ CNY133.230(CNY150.5499)
20+ CNY130.460(CNY147.4198)
50+ CNY127.680(CNY144.2784)
115V
-
Continuous, Pulse
90dB
IP55
AE20M Series
2.9kHz
20mA
43mm
-20°C
60°C
3758043

RoHS

Each
1+ CNY1,086.700(CNY1,227.971)
230V
-
Multiple
110dB
IP66
EvoSIGNAL Midi Series
-
105mA
78mm
-30°C
60°C
3758044

RoHS

Each
1+ CNY1,005.220(CNY1,135.8986)
10+ CNY936.250(CNY1,057.9625)
15+ CNY906.680(CNY1,024.5484)
24V
24V
Multiple
110dB
IP66
EvoSIGNAL Midi Series
-
135mA
78mm
-30°C
60°C
2911806

RoHS

Each
1+ CNY646.090(CNY730.0817)
5+ CNY633.170(CNY715.4821)
10+ CNY620.250(CNY700.8825)
24V
24V
Continuous
90dB
IP66, IP67, IP69K, NEMA 1, 3R, 4, 4X, 12, 13
Compact Series
-
40mA
55mm
-25°C
70°C
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