Bonjour
Je suis a la recherche d’un mini haut parleur audio d’épaisseur maximum 2 cm et de diamètre entre 3 et 5 cm de 3W 8 ohms de 3 à 5 V.
Avec un ampli adapté à cela .
L’utilisation est pour un apareil embarqué ou il y aura 2 haut parleur dans chaque boitier mais il faut qu’on puissent entendre le son même avec une musique à fond autour.
Un son puissant comme sur les iphones par exemple…
J’ai trouvez quelques lien comme ceci :
Pouvez vous m’apporter la solution la mieux adapté à mon besoin ? le tout est piloté par une carte arduino nano ou mega et esp32.
Merci
Hello laserflight,
Welcome to the DigiKey TechForum.
I’m sorry we do not have French support technicians but I used Google translate to try and understand what you’re after.
We do have 8 ohm 3W speakers in the sizes you’re looking for. Some in stock options are in link below.
Speakers | Electronic Components Distributor DigiKey
Hope that helps.
Hello,
Thank you for the list of products you provided. However, I had already reviewed this information during my preliminary research.
I included a speaker and an amplifier in my request, but I am unsure about the power and compatibility with the Arduino Nano or Mega.
Here are two links I found for a speaker and an amplifier that seem compatible and programmable with Arduino:
Could you recommend similar products, possibly at a more competitive price, while maintaining appropriate power specifications and dimensions?
Thank you in advance for your assistance.
Best regards,
Hello,
In regard to the speaker, the ones Irfan linked above could work or something like 2603-CS32-03W23-16-1X-ND, which was the closest I saw specification wise to the one you linked.
In regard to the Audio Amplifier,I did find 1738-1068-ND that appears to use the same IC as the amplifier you linked above.
We also have the amplifiers linked HERE that could work, this link does include 1738-1068-ND. All of the amplifiers I linked can be powered by some range of Voltage between 2.5V and 5.5V. I do not see anything specifically that calls out Arduino on the documentation, but the Mega and Nano can both output 5V and/or 3.3V.
