Sena SMH5-A0307 Slim Speaker for Bluetooth Headset, Black

I don't know if "slim" is the term I would have used these look to be nearly identical in thickness to the original units they are much smaller in diameter however. For me in my AGV K3 SV they filled an existing hole in the helmet perfectly which is awesome cause I really didn't want to start cutting my helmet to pieces. They sound identical to the larger speakers. There were max power ratings written on both the larger speakers and the smaller speakers they were different, these slims say 50mW and the stockers say 200mW so the stock speakers seem to have 4 times the potential however there is no discernable difference between the two leading me to believe the unit itself only provides the speakers with 50mW or less seeing as the units battery is 500mAh and the talk time is advertised at 8hrs... Slightly concerning because I'm sure that puts the power output to these slim speakers at near max recommended which will likely reduce the life compared to stock. I'll keep the stockers as a backup.

El producto es tal cual lo anuncia en vendedor, aunque no encaja al 100% con la unidad 🫤, la calidad es excepcional, funciona muy bien, trae accesorios que permiten fijar los altavoces al casco y almohadillas para que no queden pegados al oído, el conector con el micrófono (no incluído) quedó perfecto.

Had an old smh05 trying to refurbished for my gf. Speakes sound about the same as stock from 8 years ago but smaller. Fits just fine as well

Work perfect for my Shoei RF-1200, where the original speakers did not fit. Surprisingly these smaller speakers have more low-end output and are more clear at higher volume levels.

Al ser de menor diámetro y más delgados, su sonido no es el mejor. En volumen alto, tiende a distorsionar la música y el sonido en general! Por lo demás muy bien

Llego con buenas espumas y velcros para su instalación, la calidad del audio y micrófono son excelentes! Llego muy rapido

Speakers work fine, but the microphone stopped working after a few rides. Initially thought it was a bad microphone, but ordered a new one and tried one from a friend and both have the same issue. There are no visible issues with the wiring, so something internally is bad.

Nice fit for my Modular helmet but not nearly as loud as the factory speakers that came with the unit. Time will tell the riding season has not started yet so I will have to see how they work on the road.