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: 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: 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-10834
DFRobot Audio - Shield for DFRduino M0*
Indeks: DFR-10834
Audio shield for DFRduino M0 with processor of sound WM8978 Wolfson. It is equipped with the core transmitting a signal in the HI-FI standard, it supports 3D ambient sound and 5 frequency bands to improve sound quality. It can filter the interference caused by noise. On the board are two connectors jack 3,5 mm. The supply voltage is 5 V, maximum...
66,00 zł
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Indeks: ADA-10871
Adafruit UDA1334A I2S decoder stereo DAC*
Indeks: ADA-10871
Module of decoder of stereo DAC based on UDA1334A, communicates via I2S interface. It is supplied with the voltage from 3.3 V to 5 V, making it compatible with devices such as Raspberry Pi or Arduino. It is characterized by the absence of damping and distortion. On board is a 3.5 mm Jack to connect e.g. headphone.
42,00 zł
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Indeks: ADA-11421
Adafruit Bonnet - 3W stereo amplifier for Raspberry Pi*
Indeks: ADA-11421
Amplifier of the size of Raspberry Pi Zero, connecting your speakers of 4 Ω or 8 Ω to 3 Wat, to any of the Raspberry, using the GPIO connector 2 x 20. Not suitable for Raspberry with connectors 2 x 13.
72,00 zł
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Indeks: SPF-13062
SparkFun - MAX98357A decoder stereo DAC I2S*
Indeks: SPF-13062
The stereo decoder's module DAC to communicate through the I2S interface. Built-in class D amplifier can provide up to 3.2 W of power to the speakers or headphones with impedance up to 4 Ω. Powered with voltage from 2.5 V to 5 V. It is compatible with Raspberry Pi or Arduino.
24,90 zł
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Indeks: LEC-13486
Wireless headphones Kruger&Matz Soul 2 Wireless KM0644 - black_
Indeks: LEC-13486
Comfortable headphones with range from 30 Hz to 16 kHz and resistance of 32 Ohms. They connect to a smartphone via Bluetooth. Thanks to the small design and soft ear covers, they guarantee high comfort even during several hours of music. Built-in microphone allows you to chat.
244,00 zł
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Indeks: FBR-13605
Amazon Alexa Echo Dot 3 - white_
Indeks: FBR-13605
Smart speaker used in home automation. It cooperates with Alexa Voice service and can be controlled by voice. It has a line output, Bluetooth and Wi-Fi. It helps e.g. search for music, turn on a movie, order pizza, turn off the lights, set the thermostat and much more. Compatible with - among others - the Fibaro system. Model in white.
Reduced price!
259,00 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.
32,90 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: 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
Out of stock
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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: 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.
32,50 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.
19,90 zł
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Indeks: ADA-03407
Buzzer with 5V, 12mm generator_
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.
114,10 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: 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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Allo Cheapo - sound card with headphone amplifier for Sparky_
79,00 zł 55,30 zł

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