Bone Conductor Transducer with Wires - 8 Ohm 1 Watt
8 Ω / 1 W bone-conduction transducer that transmits audio through surfaces rather than air, using a voice-coil on a metal rod instead of a conventional cone.
Pinout
- SPEAKER+
Positive speaker wire; connects to amplifier speaker output +.
Type · Signal - SPEAKER-
Negative speaker wire; connects to amplifier speaker output -.
Type · Signal
| Pin | Type | Function |
|---|---|---|
| SPEAKER+ | Signal | Positive speaker wire; connects to amplifier speaker output +. |
| SPEAKER- | Signal | Negative speaker wire; connects to amplifier speaker output -. |
Pin details
2 connections- SPEAKER+
Positive speaker wire; connects to amplifier speaker output +.
Signal - SPEAKER-
Negative speaker wire; connects to amplifier speaker output -.
Signal
Start wiring
Analog · I2S · PWM · 3.3 – 5 V · Bare
Adafruit product 1536 is a breadboard-friendly active buzzer: apply 3–5 V DC and it produces a loud fixed tone around 2 kHz; the frequenc…
Buzzers & speakers
22 other optionsPassive speakers from 1 W to 20 W (4–8 Ω), piezo buzzers active and passive, bone-conductor and surface transducers, and a BOSON buzzer module — all need a matching driver circuit or amplifier.
2030 Cavity Speaker Type B, 8Ω 2W (2PIN PH1.25) visual preview2030 Cavity Speaker Type B, 8Ω 2W (2PIN PH1.25)
2030 Cavity Speaker, 8Ω 2W (4PIN PH1.25) visual preview2030 Cavity Speaker, 8Ω 2W (4PIN PH1.25)
20W 4 Ohm Full Range Speaker - XS-GTF1027 visual preview20W 4 Ohm Full Range Speaker - XS-GTF1027
€16.56
8Ω 5W Speaker visual preview8Ω 5W Speaker
Adafruit STEMMA Speaker visual previewAdafruit STEMMA Speaker
$5.95
BOSON: Buzzer Module visual previewBOSON: Buzzer Module
Buzzer 5V - Breadboard friendly visual previewBuzzer 5V - Breadboard friendly
$0.95
Buzzer beepboard visual previewBuzzer beepboard
Crazyflie 2.0 - Buzzer deck visual previewCrazyflie 2.0 - Buzzer deck
Gravity: Digital Buzzer for Arduino / ESP32 / micro:bit / Raspberry Pi visual previewGravity: Digital Buzzer for Arduino / ESP32 / micro:bit / Raspberry Pi
Large Surface Transducer with Wires - 4 Ohm 5 Watt visual previewLarge Surface Transducer with Wires - 4 Ohm 5 Watt
LilyPad Buzzer visual previewLilyPad Buzzer
Related groups
4 groups
ASR Board for Arduino visual previewAudio boards
Adafruit Audio FX boards and WAV Trigger for standalone playback, DFPlayer Pro and Gravity MP3 for MCU-scripted audio, EasyVR for speech recognition, Fermion/Gravity voice recorders, and Pi I2S DAC/codec boards.
Audio · Audio boards · 51 parts
6+1 Microphone Array visual previewMicrophones
MAX4466 and MAX9814 electret preamp breakouts for analog audio, I2S MEMS mics (ICS-43434, SPH0645LM4H, INMP441) for digital audio, PDM breakouts, ReSpeaker arrays for far-field pickup, and an LM386 sound detector.
Audio · Microphones · 17 parts
3W Mini Audio Stereo Amplifier (W2) visual previewAmplifiers
MAX98357A and MAX98357 I2S class-D amps, PAM8403 and TPA2012 analog stereo amps, MAX9744 20W stereo amp, LM386 and PAM8302 mono amps, and discrete op-amp packs for signal-level work.
Audio · Audio amplifiers · 15 parts
1.75mm PLA (1kg) - Black visual preview3D printing
DFRobot 1.75 mm PLA in 1 kg spools makes up the bulk of the group, in over 15 colors. Specialty options include PVA in both diameters, NinjaFlex flexible filament, Proto-Pasta conductive PLA, and wood-fill. OverLord printer spares and OverLord printers round out the hardware side.
Tools & prototyping · 3D printing · 53 parts