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RS-AMP kit - Reduktor Szumu

DIY digital amplifier kit by Noise Reducer . The amplifier is based on Tripath TA2022 chip, the power of the amplifier is about 2 x 100 W on 4 ohm impedance. The kit...
4.8 (9)
Index: MSX-19317
Index: MSX-19317
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Regular price €119.50 Price €119.50

Mono Amplifier V3.0 Pre-built - Kitronik 2165B

Mono Amplifier V3.0 Pre-built uses the NCP2890 audio amplifier IC with an output power of 1 W. The NCP2890 is a loudspeaker amplifier that is intended for use in portable...
Index: KTR-21418
Index: KTR-21418
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Regular price €4.50 Price €4.50

Passive Buzzer Unit - Unit expansion module for development modules M5Stack

Buzzer Unit is a small passive buzzer, with a frequency of 4 kHz . The module produces sound up to 72 dB (within a radius of up to 10 cm from the module) at rated input...
Index: MSS-20774
Index: MSS-20774
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Regular price €5.00 Price €5.00

Cube 2-way transmitter 2-in-1 adapter/transmitter - wireless - Bluetooth - RCC02 Webski

Two-way transmitter Cube 2in1 from Webski, which combines two functions - a Bluetooth transmitter and receiver. Its task is to extend the functionality of a given RTV device...
5.0 (1)
Index: WEB-22639
Index: WEB-22639
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Regular price €10.50 Price €10.50

Bluetooth Stereo Amplifier Module - 2x 3W speaker - Kitronik 2182

Bluetooth Stereo Amplifier Module is a modern amplifier for prototype projects that enables remote and direct music playback using a phone, tablet or computer. It uses...
5.0 (2)
Index: KTR-23987
Index: KTR-23987
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Regular price €15.50 Price €15.50

Stereo construction kit - stereo amplifier - Kitronik 2179

Mono Amplifier Kit is a kit for building a mono amplifier from Kitronik . It is compatible with any device equipped with a 3.5 mm jack socket. The manufacturer provides...
5.0 (2)
Index: KTR-22859
Index: KTR-22859
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Regular price €7.90 Price €7.90

DAC to build RS-AMP amplifier - SMD board + THT kit - Noise Reducer

The DAC converter is a complementary component to the digital amplifier kit by Noise Reducer. The DAC kit includes a board with SMD components mounted and two additional THT...
Index: MSX-20857
Index: MSX-20857
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Regular price €39.90 Price €39.90

I2S Amp BFF - audio amplifier - QT Py and Xiao - Adafruit 5770

I2S Amp BFF is an audio amplifier from Adafruit . It mounts to the back of the board, making it a compact solution for projects where space is limited. The module contains a...
5.0 (1)
Index: ADA-23539
Index: ADA-23539
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Regular price €6.90 Price €6.90

STEMMA Audio Amp - Class D audio amplifier 2.5W mono - PAM8302 - Adafruit 5647

STEMMA Audio Amp is a mono amplifier from Adafruit, with a power of 2.5 W. Thanks to Class D technology, it is extremely efficient and perfect for battery-powered...
Index: ADA-23538
Index: ADA-23538
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Regular price €6.90 Price €6.90

MIDI - control and sound synthesis module - SAM2695 - expansion Unit - M5Stack U187

MIDI Unit is a module for controlling MIDI channels and sound synthesis , based on the SAM2695 chip. It supports the MIDI 1.0 standard , offers 64-voice polyphony, and...
Index: MSS-25432
Index: MSS-25432
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Regular price €17.50 Price €17.50

Active buzzer module - Qwiic - SparkFun BOB-24474

A buzzer module from SparkFun that allows you to add simple sound signals to your electronic project. It is based on the ATtiny84 chip and uses the Qwiic system, so...
Index: SPF-24581
Index: SPF-24581
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Regular price €13.90 Price €13.90

SparkFun WVR Audio Development Board - ESP32 - SparkFun DEV-21307

The SparkFun WVR Audio development board is a modern tool for playing sound samples, equipped with an ESP32 microcontroller and 8 GB of memory . It has an intuitive...
Index: SPF-23305
Index: SPF-23305
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Regular price €71.00 Price €67.45
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SparkFun WVR Audio Development Board - ESP32 - USB Host Version - SparkFun DEV-21308

The SparkFun WVR Audio development board in the USB Host version is an advanced audio processing device equipped with an ESP32 microcontroller . It allows playback of up to...
Index: SPF-23306
Index: SPF-23306
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Regular price €87.50 Price €61.25
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HiFiBerry DAC2 ADC Pro - sound card for Raspberry Pi

HiFiBerry DAC2 ADC Pro is a professional sound card for Raspberry Pi , combining a high-end digital-to-analog converter (DAC) and analog-to-digital converter (ADC) . It...
Index: RHF-25546
Index: RHF-25546
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Regular price €84.90 Price €84.90

Atomic Echo Base - voice recognition module with microphone and speaker - expansion module for M5Atom - M5Stack A149

Atomic Echo Base is a compact sound base created specifically for the M5 Atom series . Equipped with a MEMS microphone, ES8311 audio decoder and NS4150B amplifier , it...
Index: MSS-26088
Index: MSS-26088
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Regular price €7.90 Price €7.90

WAV Trigger Pro - WAV multichannel player - MIDI - Qwiic - Spark Fun WIG-25860.

Qwiic WAV Trigger Pro is a modern audio player designed to create and play sounds in projects requiring high-quality audio. Compared to previous versions, the module offers a...
Index: SPF-26394
Index: SPF-26394
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Regular price €85.00 Price €85.00

Serial MP3 Player Shield - MY1690X - overlay for Arduino - SparkFun DEV-28021

Serial MP3 Player Shield with MY1690X is a practical extension for Arduino boards that allows you to add audio playback from a microSD card without additional components....
Index: SPF-26594
Index: SPF-26594
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Regular price €22.00 Price €22.00

1W 8Ohm speaker - 30mm - SparkFun COM-27247

This small 30mm diameter speaker is a great alternative to classic piezo buzzers in projects requiring better sound quality. With a plastic housing and a nominal power of 1W,...
5.0 (1)
Index: SPF-26596
Index: SPF-26596
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Regular price €2.90 Price €2.90

Arduino Modulino Buzzer - sound module with buzzer - Qwiic - ABX00108

The Modulino Buzzer ABX00108 is an intelligent module with a built-in sound generator that allows you to play simple tones, alarms, and audible signals in your Arduino...
Index: ARD-26938
Index: ARD-26938
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Regular price €7.50 Price €7.50

Gravity - I2C Voice Recorder Module EDU - DFRobot DFR0699

DFRobot Gravity module that allows you to record and playback audio . Allows you to record with one button, supports I2C interface for recording and playback by...
5.0 (1)
Index: DFR-20682
Index: DFR-20682
Only on request
Fulfillment within 4-6 weeks from payment
Regular price €11.50 Price €11.50

Gravity - Speech Synthesis Module - English and Chinese language support - DFRobot DFR0760

Speech Synthesis Module is a speech synthesis module that supports two languages - English and Chinese . It uses the I2C and UART interface to communicate with the...
5.0 (1)
Index: DFR-19377
Index: DFR-19377
Only on request
Fulfillment within 4-6 weeks from payment
Regular price €37.90 Price €37.90

Speaker YD36 0.5W 8 Ohms - 40x5mm

Speaker power 0.5 W, resistance 8 Ohm, size 40 x 5 mm.
4.8 (11)
Index: EAK-03466
Index: EAK-03466
Waiting for delivery
Delivery 50 units scheduled for 07-01-2026
Regular price €0.90 Price €0.90

Piezoelectric membrane 27mm - 10pcs

Piezo membrane made of brass with an outer diameter of 27 mm, internal 19 mm and a thickness of 0.24 mm. Resistance 250 Ohms, capacitance 45 NF, frequency 2.5 kHz.
5.0 (5)
Index: UCC-03877
Index: UCC-03877
Waiting for delivery
No scheduled delivery
Regular price €1.50 Price €1.50

Electret microphone and OPA344 amplifier module - SparkFun BOB-12758

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.
5.0 (1)
Index: SPF-01614
Index: SPF-01614
Temporarily unavailable
No scheduled delivery
Regular price €11.50 Price €11.50