Categories

Sound and acoustics

Speakers, microphones, buzzery to connect with any microcontroller and minikomputerem, for example, Arduino and Raspberry Pi.

Subcategories

Bluetooth speakers
Mobile wireless speakers with Bluetooth.
Analog speakers
Computer speakers
Headphones
Buzzers - sound generators
Microphones and sound detectors
MP3 / WAV / OOG / MIDI players
Alarm sirens

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Indeks: SPF-01614
Electret microphone and OPA344 amplifier module - SparkFun*
Indeks: SPF-01614
Module with microphone and operational amplifier. The output signal is amplified 100 times so the system can be connected directly to the analog inputs of microcontrollers.
34,00 zł
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Indeks: EAK-00739
Microphone 50-56dB 9 / 4.5mm - SMD*
Indeks: EAK-00739
Height h: 4.5 mm. Diameter Ø: 9 mm. Sensitivity: 36 - 38dB.
0,60 zł
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Indeks: UCC-00740
Microphone 50-56dB 9 / 4.5mm - THT*
Indeks: UCC-00740
Height h: 4.5 mm. Diameter Ø: 9 mm. Sensitivity: 36-38 dB. Pins for soldering to the printed circuit board.
0,60 zł
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Indeks: EAK-00786
Active buzzer with generator 5V 12mm - THT_
Indeks: EAK-00786
Buzzer with continuous tone generator with a diameter of 12 mm. Power voltage of 5 V.
0,90 zł
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Indeks: SPF-01766
SparkFun MP3 Player VS1053 Shield - Shield for Arduino_
Indeks: SPF-01766
A module that allows you to play music files directly from micro SD card via the built-in slot. Output is a 3.5 mm Jack to connect speakers or headphones.
149,00 zł
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Indeks: SPF-01770
TPA2005D1 mono audio amplifier - SparkFun_
Indeks: SPF-01770
Module with audio amplifier class D. Characterized by small power losses. It allows you to connect a speaker of 8 Ohms, power 1.4 watts. It has a connector for the potentiometer for volume control.
33,90 zł
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Indeks: EAK-02090
Active buzzer with generator FY248 23mm 3-18V_
Indeks: EAK-02090
Piezoelectric transducer in a case with put out wires and mounting handles.
2,90 zł
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Indeks: SPF-02211
Sound detector - microphone - SparkFun*
Indeks: SPF-02211
Audio detector powered with the voltage ranging from 3.5 to 5.5 V. The module is easy to use, it has three outputs: an analog - to measure the intensity of the signal, digital - is changing the status when exceeding a certain level and the audio output.
44,90 zł
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Indeks: EAK-02609
Buzzer without generator 3-16V 14mm - THT_
Indeks: EAK-02609
Buzzer without generator about 14 mm in diameter. Voltage supply range from 3 V to 16 V.
0,99 zł
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Indeks: MOD-02962
Active buzzer module with generator - black - Iduino ST1143_
Indeks: MOD-02962
Module with buzzer with a generator, allows you to generate audio signals with a constant signal voltage. Board in black.
4,50 zł
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Indeks: MOD-02963
Passive buzzer module without generator - black_
Indeks: MOD-02963
Module with buzzer without a generator, allows you to generate audio signals with a signal voltage of a certain frequency. Board in black.
7,90 zł
Out of stock
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Indeks: EAK-03039
Alarm speaker S1 - 12V 100dB 6 tones_
Indeks: EAK-03039
Simple siren with 12 V supply voltage, current consumption of 250 mA. Generates 6 successive sound frequencies. Connect the device using two wire with removed insulation. Dimensions overall: 65 x 45 x 40 mm.
14,90 zł
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Indeks: EAK-03040
Alarm speaker S2 - 6-14V 105dB 6 tones_
Indeks: EAK-03040
Simple siren voltage supply range from 6 V to 14 V, with current consumption of 250 mA. Generates 6 successive sound frequencies. Connect the device using two wire with removed insulation. The diameter is 54 mm, height 55 mm.
13,90 zł
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Indeks: EAK-03041
Alarm speaker S3 - 6-14V 112dB 6 tones_
Indeks: EAK-03041
Siren with power voltage range from 6 V to 14 V, current consumption up to 1000 mA. Generates 6 successive sound frequencies. Connect the device using two wire with removed insulation. Diameter is 87 mm, length 105 mm.
15,90 zł
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Indeks: DFR-03170
DFPlayer mini MP3 player with microSD slot*
Indeks: DFR-03170
A module that allows you to play music files directly from micro SD card via the built-in slot. It communicates through the UART interface pins RX and TX with a microcontroller.
31,90 zł
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Indeks: DFR-03172
DFRobot Gravity - sound sensor - analog_
Indeks: DFR-03172
Sound sensor module with analog output. Works with a supply voltage from 3.3 V to 5 V. It enables the determination of the volume or identifying characteristic sounds from the environment, for example clapping.
19,50 zł
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Indeks: ADA-03407
Adafruit Audio FX Mini Sound Board - WAV/OGG player 16MB_
Indeks: ADA-03407
Standalone module which supports playback of wav or oog files stored in memory. The device is powered with voltage from 3 V to 5.5 V, has stereo output which can be programmed via microUSB. This version has 16 MB of internal Flash memory.
114,00 zł
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Indeks: ADA-03410
Adafruit Audio FX Mini Sound Board - WAV / OGG 2MB player_
Indeks: ADA-03410
Standalone module which supports playback of wav or oog files stored in memory. The device is powered with voltage from 3 V to 5.5 V, has stereo output which can be programmed via microUSB. This version has 2 MB of internal Flash memory.
85,50 zł
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Indeks: KAB-04311
Headphones stereo with microphone - Esperanza Sonata EH118_
Indeks: KAB-04311
Stereo headphones with a microphone and volume control on the wire. Compatible with all sound cards and audio devices.
22,00 zł
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Indeks: WSR-04488
VS1003B MP3 player - sound module with microphone*
Indeks: WSR-04488
Sound module with built-in decoder VS1003B. It has line input and line output for connecting a microphone and headphones. The board has also a simple microphone. The module communicates using the SPI bus, it is powered with the voltage of 3.3 V.
39,90 zł
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Indeks: WSR-04923
Waveshare VS1053B MP3 - Music Shield for Arduino*
Indeks: WSR-04923
Shield for Arduino, which allows you to record and play the sound. It has a built-in decoder VS1053B, slot for microSD cards, microphone, navigation joystick and a headphone Jack. It supports the most popular audio formats: MP3, AAC, WMA, WAV, MIDI
65,00 zł
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Indeks: DFR-05501
DFRobot Gravity - a speaker with a digital interface_
Indeks: DFR-05501
The module is based on the single-wire 8002 amplifier with digital interface. It can work as a simple buzzer or play music. The volume is adjustable with built in potentiometer. The supply voltage ranges from 2 V to 5.5 V.
25,90 zł
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Indeks: EAK-05588
Speakers Esperanza EP120 3W powered by USB - Raspberry Pi_
Indeks: EAK-05588
Computer speakers powered by USB port 3 W. They have plug stereo-3.5 mm Jack, switch and volume control. They are used as a sound source for laptops and computers, including the Raspberry Pi.
15,99 zł
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Indeks: EAK-06367
Earphones Blow B-11 - black_
Indeks: EAK-06367
Comfortable earphones with range of 13 Hz to 22.5 kHz and resistance of 32 Ohms. Very well kept in the ears, so you can use them during sports such as running. Applied flat, flexible wire resistant to mechanical damage and tangling.
9,95 zł
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Indeks: EAK-06368
Earphones Blow B-11 - white_
Indeks: EAK-06368
Comfortable earphones with range of 13 Hz to 22.5 kHz and resistance of 32 Ohms. Very well kept in the ears, so you can use them during sports such as running. Applied flat, flexible wire resistant to mechanical damage and tangling.
8,99 zł
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Indeks: MOD-06468
Car Horn - 12V/3A/110dB - 2pcs*
Indeks: MOD-06468
Very loud horn car powered with a voltage of 12 V with a current consumption of up to 3 A. It makes a sound at 110 dB.
19,90 zł
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Indeks: EAK-06469
Portable speaker Bluetooth Blow BT1000 Bazooka 100W_
Indeks: EAK-06469
Portable speaker powered from an internal rechargeable battery, perfect for outdoors use. It has the ability to play music via Bluetooth from a smartphone or using one of the built-in connectors: USB, SD or AUX. In addition, the Bazooka allows you to listen to FM radio. Leather strap on top of the device allows you to conveniently move a...
144,00 zł
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Indeks: EAK-06721
Portable speaker Bluetooth Media-Tech BoomBox MT3145_
Indeks: EAK-06721
Portable speaker powered from an internal rechargeable battery, perfect for outdoors use. It has the ability to play music via Bluetooth from a smartphone or using one of the built-in connectors: USB, SD or AUX. In addition, the BoomBox allows you to listen to FM radio. Leather strap on top of the device allows you to conveniently move...
105,00 zł
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Indeks: EAK-06731
Speakers Esperanza EP123 2.1 Twist powered from USB_
Indeks: EAK-06731
Wooden computer speakers powered from the USB connector power 2 x 3 watts + 6 watts subwoofer. They hace built-in stereo Jack 3,5 mm and volume control. Used as a sound source for laptops and computers.
48,99 zł
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Indeks: EAK-06732
Speakers Esperanza EP122 2.0 Folk powered from USB_
Indeks: EAK-06732
Wooden computer speakers powered from the USB connector, power connector 2 x 3 W. They have stereo Jack 3,5 mm and volume control. Used as a sound source for laptops and computers.
24,90 zł
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