

🎧 Ride Loud, Speak Clear — Never Miss a Word on the Road!
The Movo ACM400 is a compact, flexible gooseneck omnidirectional microphone designed specifically for moto vloggers and action cam users. It delivers superior audio pickup in noisy environments with a 42 dB sensitivity and 18 kHz frequency response. Compatible with GoPro Media Mod and any device with a 3.5mm TRS jack, it features a sturdy dual clip for secure helmet mounting and comes with a 1-year warranty backed by US-based support.











| ASIN | B01MUBGX5F |
| Audio sensitivity | 42 Decibels |
| Best Sellers Rank | 9,342 in PC & Video Games ( See Top 100 in PC & Video Games ) 10 in PC Musical Instruments 13 in PC Microphones |
| Customer Reviews | 4.2 4.2 out of 5 stars (355) |
| Date First Available | 16 Jan. 2017 |
| Frequency response | 18 KHz |
| Hardware platform | PC, Smartphone |
| Impedance | 1000 Ohms |
| Item Weight | 30 g |
| Item dimensions L x W x H | 7.6 x 5.1 x 2.5 centimetres |
| Item model number | ACM400 |
| Manufacturer | Movo |
| Material | Plastic |
| Material Type | Plastic |
| Microphone form factor | Gooseneck |
| Number of channels | 1 |
| Power source | Adapter |
| Product Dimensions | 7.62 x 5.08 x 2.54 cm; 30 g |
| Signal-to-noise ratio | 74 dB |
| Size | Compact |
| UPC | 604888903394 |
M**Y
Fantastic mic for motovlogging!
The audio is so clear I finally am able to hear myself speak without wind noise crackling the speech! I used this with the Insta360 One X2 connected to the mic adaptor and it works flawlessly. The gooseneck mic is certainly useful when it comes to placing the mic closely to my mouth where it is tucked in behind the chin area of the helmet. The helmet I use has wind coming through the visor area as it isn't a completely full face helmet as the lower chin is an attachment which can be taken off to be used as an open face helmet therefore I was quite surprised how clear the audio was. My only small gripe is the foam cover for the mic easily falls out so what I did was cover it with a dead cat to ensure it stays in place as well as eliminate as much wind noise as possible and this seems to work really well. Updated review: I now purchased another one of these mics for another helmet to save me the trouble of having to take the mic out. Connecting the mic with a USB C adapter to the DJI Action 3 it works well in low speed upto around 30mph but then the audio becomes unusable. No fault of the mic itself it's the Action 3 that has limited audio gain control to cancel out the strong wind noise. A solution to fix this is to use a volume control adapter that is plugged into the USB C adapter then plugging in the mic into the volume control. Now the mic is absolutely flawless with the DJI Action 3 and you're now able to hear your voice quite clearly when travelling speeds north of 60mph.
A**R
Helmet and gopro
Great mic for motorbike helmet with GoPro set up
D**N
Great for the price
Quality is brilliant. Used with a GoPro Hero 12 with MediaMod, inside my helmet while on motorbike. Speech is clear and distinct even at high speeds with the visor open, and it is easy to use. Only thing I dislike is that the pop filter is not attached and just kinda.... sits there. Meaning you will DEFINITELY lose it within 2-3 vlog sessions. I would advise lightly gluing it on, personally. Wish I had! Build quality could just be a little bit better in general.
S**N
Best Vlogging microphone
Great quality sound and direct connection to GoPro Media Mod
T**D
Best motovlog sounding mic ever!! Please read bad bits
Good and bad with this mic. Good- trs phono end plugs straight into gopro dor stere sound without an attachment. Mic is low sensitivity so doesnt clip too easy in loud enviroments. Which means less distortion in wind etc. Good - wire from mic to adaptor is not overly long . Bad bits Quality of materials seems cheap and not put together the best. Wire is really thin n flimsy could break easy. Hard wire covers are attached very well and a slight tug would break the wire from the inside. Overall for the price i think the quality is superb for motovlogging at high speed🤣
D**E
Didn't work
Didn't work
R**H
Helmet mic
Not very good, mic quality was crap
D**E
Works best with hero 8 media mod
The item is perfect for making content
M**I
Bought this to be used with GoPro12 and mediamod. I get now really good sound quality from talking while driving.
D**E
Che dire, in confronto alla concorrenza il costo è molto basso e per questo uno si aspetterebbe un prodotto poco prestante. Devo dire che mi ha sorpreso, lo uso per il mio canale youtube Yell-InMoto e lo faccio senza nessuna particolare protezione al momento. Il risultato secondo me è ottimo davvero. Ho fissato la parte flessibile al casco con del nastro adesivo ma a parte questo dettaglio è favoloso. Consiglio alla grande
C**K
Je l’utilise pour des Moto Vlog, le micro fonctionne parfaitement et permet un son bien clair de la voix Je conseille vivement !
M**R
De Movo ACM400 levert een uitstekende geluidskwaliteit, zelfs bij hoge snelheden en wind. De flexibele nek is heel handig om de microfoon precies te positioneren. Compatibel met mijn GoPro Media Mod, werkt perfect voor motorvlogs en actiecamera’s. Duurzaam en betrouwbaar – een must-have voor elke motovlogger!
M**E
Easy to install into helmet as cord length shorter than others I have tried, though for installing into a helmet, would like it about 1/2 the length, sound quality ok, not great, but usable
Trustpilot
3 weeks ago
2 months ago