Audio Signal Indicator Units:

146 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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Engineer
Manufacturer
Supply Voltage VAC
Supply Voltage VDC
Tones
Sound Pressure Level (SPL)
IP / NEMA Rating
Product Range
Resonant Frequency
Current Consumption
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Operating Temperature Min
Operating Temperature Max
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ComparePrice ForQuantity
1320820

RoHS

Each
1+
RM145.160
5+
RM144.300
10+
RM141.470
20+
RM138.650
Total:RM145.16
Min: 1 / Mult: 1
-
24V
Multiple Tones
102dB
IP65
Roshni Series
-
16mA
93mm
-25°C
80°C
1320818

RoHS

Each
1+
RM152.960
5+
RM136.970
10+
RM134.190
20+
RM131.510
Total:RM152.96
Min: 1 / Mult: 1
-
24V
Multiple Tones
96dB
IP65
Roshni Series
-
8mA
93mm
-25°C
80°C
1751901

RoHS

Each
1+
RM236.980
5+
RM212.220
10+
RM207.910
20+
RM203.760
Total:RM236.98
Min: 1 / Mult: 1
230V
-
Multiple Tones
102dB
IP54, IP65
Roshini Series
-
16mA
93mm
-10°C
55°C
1320817

RoHS

Each
1+
RM148.450
5+
RM132.940
10+
RM130.240
20+
RM127.640
Total:RM148.45
Min: 1 / Mult: 1
-
24V
32 Tone
102dB
IP54
Roshni Series
-
8mA
93mm
-25°C
70°C
2401641

RoHS

Each
1+
RM620.240
5+
RM607.840
10+
RM595.440
Total:RM620.24
Min: 1 / Mult: 1
-
24V
Multiple Tones
100dB
IP65
YA30 Series
-
32mA
85mm
-25°C
55°C
2059722

RoHS

Each
1+
RM141.240
5+
RM139.830
10+
RM138.420
20+
RM135.640
Total:RM141.24
Min: 1 / Mult: 1
-
28V
Continuous, Pulse
100dB
IP30
-
3.2kHz
50mA
49mm
-20°C
60°C
2401650

RoHS

Each
1+
RM858.700
Total:RM858.70
Min: 1 / Mult: 1
230V
-
Multiple Tones
110dB
IP65
-
-
7mA
128mm
-35°C
66°C
2401645

RoHS

Each
1+
RM456.570
5+
RM451.770
10+
RM446.970
Total:RM456.57
Min: 1 / Mult: 1
-
24V
Multiple Tones
106dB
IP65
-
-
35mA
81mm
-35°C
66°C
3889369

RoHS

Each
1+
RM78.080
5+
RM76.520
10+
RM74.960
20+
RM73.400
50+
RM71.840
Total:RM78.08
Min: 1 / Mult: 1
-
48V
Buzzer
82dB
IP55
AE20M Series
2.9kHz
35mA
40.7mm
-20°C
60°C
1320803

RoHS

Each
1+
RM471.260
5+
RM422.010
10+
RM413.450
Total:RM471.26
Min: 1 / Mult: 1
-
60V
Multiple Tones
112dB
IP66
Asserta MIDI Series
-
120mA
132mm
-20°C
70°C
1320826

RoHS

Each
1+
RM210.510
Total:RM210.51
Min: 1 / Mult: 1
-
24V
Single
84dB
-
-
-
25mA
152mm
-
-
2432476

RoHS

Each
1+
RM456.050
5+
RM408.390
10+
RM400.100
20+
RM392.100
Total:RM456.05
Min: 1 / Mult: 1
-
28V
Multiple Tones
92dB
IP65
-
-
18mA
-
-25°C
70°C
2909058

RoHS

Each
1+
RM131.890
5+
RM118.110
10+
RM115.710
20+
RM113.400
Total:RM131.89
Min: 1 / Mult: 1
-
28V
Multiple Tones
97dBA
IP21C
Askari Compact Series
-
18mA
52mm
-10°C
55°C
1649238

RoHS

Each
1+
RM87.750
5+
RM86.000
10+
RM84.240
20+
RM82.490
50+
RM80.730
Total:RM87.75
Min: 1 / Mult: 1
115V
-
Continuous, Pulse
90dB
IP55
AE20M Series
2.9kHz
20mA
43mm
-20°C
60°C
1320780

RoHS

Each
1+
RM416.790
5+
RM404.290
10+
RM396.210
Total:RM416.79
Min: 1 / Mult: 1
-
28V
Multiple Tones
120dB
IP42
Symphoni Series
-
240mA
95mm
-25°C
55°C
1649237

RoHS

Each
1+
RM89.440
5+
RM87.660
10+
RM85.870
20+
RM84.080
50+
RM82.290
Total:RM89.44
Min: 1 / Mult: 1
24V
24V
Continuous, Pulse
85dB
IP55
AE20M Series
2.9kHz
25mA
43mm
-20°C
60°C
2501283

RoHS

Each
1+
RM147.940
5+
RM144.450
10+
RM140.960
20+
RM137.980
50+
RM134.990
Total:RM147.94
Min: 1 / Mult: 1
24V
-
Buzzer
-
-
-
-
7mA
-
-20°C
-
3566185

RoHS

Each
1+
RM236.980
5+
RM212.220
10+
RM207.910
20+
RM203.760
Total:RM236.98
Min: 1 / Mult: 1
230V
28V
32 Tone
102dB
IP65
RoLP Series
-
12mA
93mm
-25°C
70°C
2401648

RoHS

Each
1+
RM765.300
5+
RM757.280
10+
RM749.250
Total:RM765.30
Min: 1 / Mult: 1
-
24V
Multiple Tones
110dB
IP65
-
-
34mA
128mm
-35°C
66°C
1649236

RoHS

Each
1+
RM89.440
5+
RM87.660
10+
RM85.870
20+
RM84.080
50+
RM82.290
Total:RM89.44
Min: 1 / Mult: 1
12V
12V
Continuous
90dB
IP55
AE20M Series
2.9kHz
20mA
43mm
-20°C
60°C
2420434

RoHS

Each
1+
RM77.070
5+
RM76.540
10+
RM76.000
20+
RM75.460
50+
RM73.190
Total:RM77.07
Min: 1 / Mult: 1
-
28V
Low Frequency
90dB
IP34
-
450Hz
25mA
35mm
-20°C
60°C
3566184

RoHS

Each
1+
RM148.450
5+
RM132.940
10+
RM130.240
20+
RM127.640
Total:RM148.45
Min: 1 / Mult: 1
-
28V
32 Tone
102dB
IP65
RoLP Series
-
12mA
93mm
-25°C
70°C
1649239

RoHS

Each
1+
RM99.860
5+
RM97.870
10+
RM95.870
20+
RM93.870
50+
RM91.880
Total:RM99.86
Min: 1 / Mult: 1
230V
-
Continuous, Pulse
90dB
IP55
AE20M Series
2.9kHz
10mA
43mm
-20°C
60°C
3566181

RoHS

Each
1+
RM151.860
5+
RM135.990
10+
RM133.230
20+
RM130.570
Total:RM151.86
Min: 1 / Mult: 1
-
28V
32 Tone
102dB
IP54
RoLP Series
-
12mA
63mm
-25°C
70°C
3566182

RoHS

Each
1+
RM148.450
5+
RM132.940
10+
RM130.240
20+
RM127.640
Total:RM148.45
Min: 1 / Mult: 1
-
28V
32 Tone
102dB
IP65
RoLP Series
-
12mA
93mm
-25°C
70°C
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