Sound Solutions
Prepare for a total sound solution! PUI Audio specializes in innovative audio components and has a comprehensive line of standard, special order, and custom order products, including indicators & transducers, piezo benders, speakers, sirens and microphones.
With over 40 years of experience in the audio business, PUI Audio has the in-depth market knowledge needed in any application…medical, industrial, security & fire, food service equipment, retail scanners & readers, consumer electronics, and more. From the simplest beep or buzz to the most dynamic range output, PUI Audio delivers a trusted Total Sound Solution.
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MEMS Microphone | Audio Sound eXciters | Ultrasonic products | High Temp Rated | UL Listed | Water Resistant Speakers | IP57 Rated Microphones | Waterproof Speakers | Audio with Lead Wires | IP Rated Industrial Sirens
MEMS Microphone
PUI Audio's premium, high-fidelity MEMS microphones cover the entire audio band from 20 Hz up to 18 kHz and up to 20 kHz on some models while featuring unit-to-unit consistency ±1 dB across the entire frequency response.
- 0.039 H x 0.108 L x 0.073 W
- Frequency Range:
20 Hz ~ 20 kHz - Voltage range:
1.5 V ~ 3.6 kHz
- 0.039 H x 0.108 L x 0.073 W
- Frequency Range:
20 Hz ~ 20 kHz - Voltage range:
1.5 V ~ 3.6 kHz
- 0.047 H x 0.148 L x 0.116 W
- Frequency Range:
20 Hz ~ 20 kHz - Voltage range:
1.5 V ~ 3.6 kHz
- 0.047 H x 0.148 L x 0.116 W
- Frequency Range:
50 Hz ~ 20 kHz - Voltage range:
1.5 V ~ 3.6 kHz
- 0.043 H x 0.138 L x 0.104 W
- Frequency Range:
20 Hz ~ 18 kHz - Voltage range:
1.5 V ~ 3.6 kHz
- 0.043 H x 0.157 L x 0.118 W
- Frequency Range:
20 Hz ~ 20 kHz - Voltage range:
1.5 V ~ 3.6 kHz
- 0.043 H x 0.157 L x 0.118 W
- Frequency Range:
20 Hz ~ 18 kHz - Voltage range:
1.5 V ~ 3.6 kHz
- 0.045 H x 0.157 L x 0.118 W
- Frequency Range:
20 Hz ~ 18 kHz - Voltage range:
1.5 V ~ 3.6 kHz
Audio Sound eXciters
Join the audio revolution with PUI Audio’s exhilarating audio sound eXciters. Transform nearly anything into an audio-generating device without the challenges of speakers including complex chambers, the worry of environmental damage, or the need to change the look of the product with speaker holes just to have it make sound. The audio eXciters are driven just like a speaker, so the product that uses speakers is already compatible without any redesign and is perfect for making the device completely water- and dust-proof.
- 16.5 H x 53.5 W x 53.5 L
- Resonant Frequency:
480 ± 20% Hz - Max input: 40 W
Rated input: 20 W
- 16.5 H x 53.5 W x 53.5 L
- Resonant Frequency:
480 ± 20% Hz - Max input: 40 W
Rated input: 20 W
- 42 H x 85.9 W x 85.9 L
- Resonant Frequency:
35 ± 20% Hz - Max input: 50 W
Rated input: 25 W
- 21 H x 88.71 W x 88.71 L
- Resonant Frequency:
220 ± 20% Hz - Max input: 20 W
Rated input: 10 W
- 21 H x 88.71 W x 88.71 L
- Resonant Frequency:
220 ± 20% Hz - Max input: 20 W
Rated input: 10 W
- 24.77 H x 101.4 W x 101.4 L
- Resonant Frequency:
220 ± 20% Hz - Max input: 30 W
Rated input: 20 W
- 24.77 H x 101.4 W x 101.4 L
- Resonant Frequency:
220 ± 20% Hz - Max input: 30 W
Rated input: 20 W
- 8.5 H x 20.9 W x 20.9 L
- Resonant Frequency:
640 ± 128 Hz - Max input: 0.5 W
Rated input: 0.25 W
- 8.5 H x 20.9 W x 20.9 L
- Resonant Frequency:
640 ± 128 Hz - Max input: 0.5 W
Rated input: 0.25 W
- 9.5 H x 26.5 W x 26.5 L
- Resonant Frequency:
650 ± 130 Hz - Max input: 3 W
Rated input: 1.5 W
- 9.5 H x 26.5 W x 26.5 L
- Resonant Frequency:
650 ± 130 Hz - Max input: 3 W
Rated input: 1.5 W
- 6.5 H x 33 W x 33 L
- Resonant Frequency:
420 ± 84 Hz - Max input: 4 W
Rated input: 2 W
- 12.5 H x 36.8 W x 36.8 L
- Resonant Frequency:
400 ± 80 Hz - Max input: 5 W
Rated input: 3 W
- 6.5 H x 33 W x 33 L
- Resonant Frequency:
420 ± 84 Hz - Max input: 4 W
Rated input: 2 W
- 12.5 H x 34 W x 34 L
- Resonant Frequency:
550 ± 110 Hz - Max input: 5 W
Rated input: 3 W
- 12.5 H x 34 W x 34 L
- Resonant Frequency:
550 ± 110 Hz - Max input: 5 W
Rated input: 3 W
- 12.5 H x 36.7 W x 36.7 L
- Resonant Frequency:
400 ± 80 Hz - Max input: 5 W
Rated input: 3 W
- 16 H x 40 W x 40 L
- Resonant Frequency:
450 ± 90 Hz - Max input: 5 W
Rated input: 3 W
- 16 H x 40 W x 40 L
- Resonant Frequency:
450 ± 90 Hz - Max input: 5 W
Rated input: 3 W
- 21 H x 70.2 W x 70.2 L
- Resonant Frequency:
1200 ± 240 Hz - Max input: 10 W
Rated input: 5 W
Ultrasonic Receivers, Transmitters, and Benders
PUI Audio announces the addition of its ultrasonic receivers, transmitters, and benders to their product line. PUI Audio’s line of ultrasonic sensors is designed for use in distance measuring, fluid flow and fluid-level systems, ultrasonic cleaning systems, or for detecting glass breakage. Each part is custom-built with an integrated piezo-electric bender that has a resonant frequency targeted for ultrasonic use and works identically to that of a standard piezo-electric bender.
- 9 H x 12.8 W x 12.8 L
- Resonant Frequency:
40 kHz ± 1 kHz - Voltage range:
30 Vrms
- 12.2 H x 16.2 W x 16.2 L
- Resonant Frequency:
40 kHz ± 1 kHz - Voltage range:
20 Vrms
- 9 H x 14.4 W x 14.4 L
- Resonant Frequency:
40 kHz ± 0.70 - Voltage range:
140 Vp-p
- Resonant Frequency:
2.45 MHz ± 0.1 MHz - Capacitance range:
1800 pF ± 20%
- Resonant Frequency:
1.70 MHz ± 0.05 MHz - Capacitance range:
13000 ± 20% pF
High Temp Rated
- 9.5 H x 12 W x 12 L
- Resonant Frequency:
2300 ± 300 Hz - Voltage range:
3 – 7 VDC
- 5 H x 9.6 W x 9.6 L
- Resonant Frequency:
2700 ± 300 Hz - Voltage range:
4 - 7 VDC
- 5 H x 9.6 W x 9.6 L
- Resonant Frequency:
2700 ± 300 Hz - Voltage range:
7 - 15 VDC
- 7.1 H x 12.8 W x 12.8 L
- Resonant Frequency:
2400 ± 400 Hz - Voltage range:
4 - 7 VDC
- 22.8 H x 25 W x 26 L
- Resonant Frequency:
2900 ± 500 Hz - Voltage range:
5 - 14 VDC
- 32.5 H x 42.5 W x 42.5 L
- Frequency range:
400-20 kHz - Max input: 1 W
Rated input: 0.5 W
- 5 H x 14.9 W x 24.9 L
- Frequency range:
0.9-20 kHz - Max input: 1 W
Rated input: 0.5 W
- 5 H x 14.9 W x 24.9 L
- Frequency range:
0.9-20 kHz - Max input: 1 W
Rated input: 0.5 W
- 17.5 H x 40 W x 40 L
- Frequency range:
0.1-20 kHz - Max input: 4 W
Rated input: 3 W
- 8 H x 20 W x 40 L
- Frequency range:
0.2-20 kHz - Max input: 3 W
Rated input: 1.5 W
- 8 H x 20 W x 40 L
- Frequency range:
0.2-20 kHz - Max input: 3 W
Rated input: 1.5 W
- 25.5 H x 77 W x 77 L
- Frequency range:
0.27-8.0 kHz - Max input: 8 W
Rated input: 4 W
- 25.5 H x 77 W x 77 L
- Frequency range:
0.27-8.0 kHz - Max input: 8 W
Rated input: 4 W
- 20 H x 35.6 W x 44.7 L
- Frequency range:
0.25-12 kHz - Max input: 5 W
Rated input: 3 W
- 5 H x 15 W x 15 L
- Frequency range:
0.85-20 kHz - Max input: 0.5 W
Rated input: 0.3 W
- 9.5 H x 12 W x 12 L
- Resonant Frequency:
2400 ± 500 Hz - Voltage range:
6 - 15 V-pk
- 15.4 H x 54.6 W x 54.6 L
- Resonant Frequency:
1,000 ± 200 Hz - Voltage range:
1 - 60 Vp-p
- 16 H x 23.8 W x 23.8 L
- Resonant Frequency:
2900 ± 500 Hz - Voltage range:
2 - 30 Vp-p
- 14 H x 16 W x 16 L
- Resonant Frequency:
2048 ± 500 Hz - Voltage range:
9 - 15 V-pk
- 9 H x 12 W x 12 L
- Resonant Frequency:
2400 ± 500 Hz - Voltage range:
6 - 15 V-pk
- 5.5 H x 8.5 W x 8.5 L
- Resonant Frequency:
2400 ± 200 Hz - Voltage range:
4 - 6 V-pk
- 2.5 H x 7.5 W x 7.5 L
- Resonant Frequency:
2700 ± 500 Hz - Voltage range:
2.5 - 4.5 V-pk
UL Listed
- 32.5 H x 42.5 W x 42.5 L
- Frequency:
2.8kHz - Voltage range:
7 ~ 18V
- 32.5 H x 42.5 W x 42.5 L
- Frequency:
2.8kHz - Voltage range:
30 ~ 120V
- 32.5 H x 42.5 W x 42.5 L
- Frequency:
2.8kHz - Voltage range:
6 ~ 28V
- 42 H x 42.5 W x 42.5 L
- Frequency:
2.8kHz - Voltage range:
60 ~ 250V
- 32.5 H x 42.5 W x 42.5 L
- Frequency:
1.9kHz - Voltage range:
6 ~ 28V
- 32.5 H x 42.5 W x 42.5 L
- Frequency:
2.8kHz - Voltage range:
10 ~ 48V
- 32.5 H x 42.5 W x 42.5 L
- Frequency:
2.8kHz - Voltage range:
6 ~ 28V
- 32.5 H x 42.5 W x 42.5 L
- Frequency:
2.8kHz - Voltage range:
30 ~ 120V
Water Resistant Speakers
Using a special coating process, PUI Audio's line of water-resistant speakers offers sound quality equivalent to that of paper diaphragm speakers with similar element resistance as Mylar diaphragm speakers.
PUI Audio has developed a process that improves the moisture, heat, and weather resistance of standard paper diaphragm speakers. The water resistant coating has little to no effect on the sound reproduction when compared to an uncoated speaker.
- 6.3 H x 20 W x 27 L
- Frequency range:
250Hz ~ 20kHz - Max input: 3 W
Rated input: 1 W
- 26 H x 41 W x 71 L
- Frequency range:
100Hz ~ 20kHz - Max input: 5 W
Rated input: 3 W
- 26 H x 41 W x 71 L
- Frequency range:
100Hz ~ 20kHz - Max input: 5 W
Rated input: 3 W
- 24 H x 30.5 W x 70 L
- Frequency range:
100Hz ~ 20kHz - Max input: 5 W
Rated input: 2 W
- 11.5 H x 28.3 W x 40 L
- Frequency range:
380Hz ~ 20kHz - Max input: 4 W
Rated input: 2 W
- 5.8 H x 20 W x 40 L
- Frequency range:
200Hz ~ 20kHz - Max input: 3 W
Rated input: 2 W
- 40.5 H x 50 W x 90 L
- Frequency range:
240Hz ~ 20kHz - Max input: 8 W
Rated input: 5 W
- 13 H x 28.4 W x 40 L
- Frequency range:
200Hz ~ 20kHz - Max input: 3 W
Rated input: 2 W
- 6.55 H x 40 W x 40 L
- Frequency range:
700Hz ~ 4.75kHz - Max input: 0.8 W
Rated input: 0.5 W
- 12 H x 50 W x 50 L
- Frequency range:
550Hz ~ 5kHz - Max input: 1.5 W
Rated input: 1 W
- 10.6 H x 50 W x 50 L
- Frequency range:
800Hz ~ 5kHz - Max input: 3 W
Rated input: 1.5 W
- 25.5 H x 77 W x 77 L
- Frequency range:
270Hz ~ 8kHz - Max input: 8 W
Rated input: 4 W
- 23 H x 30.5 W x 70 L
- Frequency range:
300Hz ~ 20kHz - Max input: 5 W
Rated input: 2 W
- 23 H x 30.5 W x 70 L
- Frequency range:
100Hz ~ 20kHz - Max input: 5 W
Rated input: 2 W
- 25 H x 41 W x 71 L
- Frequency range:
100Hz ~ 20kHz - Max input: 5 W
Rated input: 3 W
- 8 H x 20 W x 40 L
- Frequency range:
200Hz ~ 20kHz - Max input: 3 W
Rated input: 1.5 W
- 29 H x 66.3 W x 66.3 L
- Frequency range:
230Hz ~ 20kHz - Max input: 5 W
Rated input: 4 W
- 11.7 H x 28.5 W x 40 L
- Frequency range:
200Hz ~ 20kHz - Max input: 4 W
Rated input: 3 W
- 5 H x 14.9 W x 24.9 L
- Frequency range:
900Hz ~ 20kHz - Max input: 1 W
Rated input: 0.5 W
- 12 H x 28.3 W x 40 L
- Frequency range:
450Hz ~ 20kHz - Max input: 2 W
Rated input: 1 W
- 11.5 H x 28.3 W x 40 L
- Frequency range:
450Hz ~ 20kHz - Max input: 2 W
Rated input: 1 W
- 25 H x 41 W x 71 L
- Frequency range:
100Hz ~ 20kHz - Max input: 5 W
Rated input: 3 W
IP57 Rated Microphones
- 1.6 H x 6 W x 6 L
- Directivity:
Omni-Directional - Sensitivity:
-44 ± 3 dB
- 2.7 H x 6 W x 6 L
- Directivity:
Omni-Directional - Sensitivity:
-42 ± 3 dB
- 2.2 H x 6 W x 6 L
- Directivity:
Omni-Directional - Sensitivity:
-42 ± 3 dB
- 1.6 H x 6 W x 6 L
- Directivity:
Omni-Directional - Sensitivity:
-44 ± 3 dB
- 1.6 H x 6 W x 6 L
- Directivity:
Omni-Directional - Sensitivity:
-44 ± 3 dB
- 2.2 H x 6 W x 6 L
- Directivity:
Omni-Directional - Sensitivity:
-42 ± 3 dB
- 2.6 H x 7 W x 7 L
- Directivity:
Omni-Directional - Sensitivity:
-44 ± 3 dB
- 4.5 H x 9.7 W x 9.7 L
- Directivity:
Omni-Directional - Sensitivity:
-44 ± 3 dB
- 9.7 H x 4.5 W x 4.5 L
- Directivity:
Omni-Directional - Sensitivity:
-42 ± 3 dB
- 2.7 H x 6 W x 6 L
- Directivity:
Omni-Directional - Sensitivity:
-42 ± 3 dB
- 4.5 H x 9.7 W x 9.7 L
- Directivity:
Omni-Directional - Sensitivity:
-44 ± 3 dB
- 2.7 H x 6 W x 6 L
- Directivity:
Omni-Directional - Sensitivity:
-44 ± 3 dB
Waterproof Speakers
- 2.5 H x 13 W x 18 L
- Frequency range:
320Hz ~ 14kHz - Max input: 1.2 W
Rated input: 1 W
- 3.1 H x 13 W x 18 L
- Frequency range:
320Hz ~ 14kHz - Max input: 1.2 W
Rated input: 1 W
- 3.9 H x 11 W x 15 L
- Frequency range:
500Hz ~ 14kHz - Max input: 1 W
Rated input: 0.7 W
- 3 H x 11 W x 15 L
- Frequency range:
500 Hz ~ 14 kHz - Max input: 1 W
Rated input: 0.7 W
- 16.5 H x 31.7 W x 31.7 L
- Frequency range:
200 Hz ~ 20 kHz - Max input: 4 W
Rated input: 3 W
- 0.118 H x 0.354 W x 0.630 L
- Frequency range:
500 Hz ~ 20 kHz - Max input: 1.2 W
Rated input: 940 mW
- 0.118 H x 0.354 W x 0.630 L
- Frequency range:
500 Hz ~ 20 kHz - Max input: 1.2 W
Rated input: 940 mW
- 0.098 H x 0.354 W x 0.630 L
- Frequency range:
500 Hz ~ 20 kHz - Max input: 1 W
Rated input: 700 mW
- 0.098 H x 0.354 W x 0.630 L
- Frequency range:
500 Hz ~ 20 kHz - Max input: 1 W
Rated input: 700 mW
- 0.118 H x 0.354 W x 0.630 L
- Frequency range:
500 Hz ~ 20 kHz - Max input: 1 W
Rated input: 700 mW
- 0.118 H x 0.354 W x 0.630 L
- Frequency range:
500 Hz ~ 20 kHz - Max input: 1 W
Rated input: 700 mW
- 0.118 H x 0.433 W x 0.591 L
- Frequency range:
600 Hz ~ 20 kHz - Max input: 1 W
Rated input: 700 mW
- 0.118 H x 0.433 W x 0.591 L
- Frequency range:
600 Hz ~ 20 kHz - Max input: 1 W
Rated input: 700 mW
- 0.098 H x 0.433 W x 0.591 L
- Frequency range:
650 Hz ~ 20 kHz - Max input: 1.2 W
Rated input: 1 W
- 0.098 H x 0.433 W x 0.591 L
- Frequency range:
650 Hz ~ 20 kHz - Max input: 1.2 W
Rated input: 1 W
- 0.138 H x 0.433 W x 0.591 L
- Frequency range:
600 Hz ~ 20 kHz - Max input: 1 W
Rated input: 700 mW
- 0.138 H x 0.433 W x 0.591 L
- Frequency range:
600 Hz ~ 20 kHz - Max input: 1 W
Rated input: 700 mW
- 0.098 H x 0.433 W x 0.591 L
- Frequency range:
500 Hz ~ 20 kHz - Max input: 1 W
Rated input: 700 mW
- 0.098 H x 0.433 W x 0.591 L
- Frequency range:
550 Hz ~ 20 kHz - Max input: 1 W
Rated input: 700 mW
- 0.098 H x 0.512 W x 0.709 L
- Frequency range:
500 Hz ~ 20 kHz - Max input: 1 W
Rated input: 500 mW
- 0.098 H x 0.512 W x 0.709 L
- Frequency range:
500 Hz ~ 20 kHz - Max input: 1 W
Rated input: 500 mW
Audio With Lead Wires
- 4 H x 16.5 W x 16.5 L
- Voltage range:
1 - 30 Vp-p - Current:
9 mA
- 3.2 H x 22.5 W x 22.5 L
- Voltage range:
1 - 12 Vp-p - Current:
3 mA
- 14 H x 31 W x 51.4 L
- Voltage range:
3 - 20 VDC - Current:
8 mA
- 2.2 H x 50 W x 50 L
- Resonant Frequency:
1200 ± 200Hz - Max input: 30 Vp-p
Rated input: 30 Vp-p
- Resonant Frequency:
4100 ± 500 Hz - Capacitance:
8000 ± 30% pF
- Resonant Frequency:
4000 ± 500 Hz - Capacitance:
22000 ± 30% pF
- 2.7 H x 6 W x 6 L
- Rate Voltage:
2 Vdc - Sensitivity:
-38 ± 3 dB
- 2.2 H x 6 W x 6 L
- Rate Voltage:
2 Vdc - Sensitivity:
-44 ± 2 dB
- 3.5 H x 6 W x 6 L
- Rate Voltage:
2 Vdc - Sensitivity:
-35 ± 4 dB
- 6 H x 25 W x 30 L
- Frequency range:
550Hz ~ 18kHz - Max input: 1.5 W
Rated input: 1 W
- 10.3 H x 30 W x 30 L
- Frequency range:
400Hz ~ 20kHz - Max input: 3 W
Rated input: 2 W
- 3.9 H x 11 W x 15 L
- Frequency range:
550Hz ~ 20kHz - Max input: 1 W
Rated input: 0.5 W
IP Rated Industrial Sirens
PUI Audio, Inc. offers a unique selection of sirens for any audible application. The sirens allow users to have design flexibility and change tones after design stages are complete.
- 43 H x 52.5 W x 52.5 L
- Frequency range:
Multiple - Operating voltage:
9 – 28 VDC
- 45 H x 50 W x 50 L
- Frequency range:
Multiple - Operating voltage:
9 – 28 VDC
- 43 H x 53 W x 53 L
- Frequency range:
2.9 kHz - Operating voltage:
9 – 28 VDC
- 75 H x 93 W x 93 L
- Frequency range:
Multiple - Operating voltage:
9 – 28 VDC
- 75 H x 93 W x 93 L
- Frequency range:
Multiple - Operating voltage:
9 – 28 VDC
- 43 H x 53 W x 53 L
- Frequency range:
2,700 / 3,100Hz - Operating voltage:
9 – 28 VDC
- 44 H x 50 W x 50 L
- Frequency range:
2,700 / 3,100Hz - Operating voltage:
9 – 28 VDC
- 44 H x 50 W x 50 L
- Frequency range:
2,700 / 3,100Hz - Operating voltage:
9 – 28 VDC
- 43 H x 52.5 W x 52.5 L
- Frequency range:
Multiple - Operating voltage:
9 – 28 VDC
- 85 H x 155 W x 155 L
- Frequency range:
- - Operating voltage:
9 – 15 VDC
- 27 H x 113 W x 113 L
- Frequency range:
Multiple - Operating voltage:
10 – 28 VDC
- 91 H x 92 W x 92 L
- Frequency range:
Multiple - Operating voltage:
18 – 28 VDC
- 91 H x 92 W x 92 L
- Frequency range:
Multiple - Operating voltage:
9 – 28 VDC
- 91 H x 92 W x 92 L
- Frequency range:
Multiple - Operating voltage:
18 – 28 VDC
- 95 H x 109 W x 109 L
- Frequency range:
Multiple - Operating voltage:
9 – 28 VDC
- 95 H x 109 W x 109 L
- Frequency range:
Multiple - Operating voltage:
9 – 28 VDC