DIY - P47 Wireless headset teardown - making a Bluetooth receiver usable with any 32ohm headphone 👍

DIY - P47 Wireless headset teardown - making a Bluetooth receiver usable with any 32ohm headphone 👍

[@jazmorrison9030]

i got one today and have no problem with mine sound is great too

[@bochra7439]

اشكرك جدا على شرح 🥰🥰

[@dxnvideoHD]

Good video. For radio to work instead of static, when in FM mode, press and hold the middle button until the LED blinks, it will start scanning and will memorize the frequencies, better to be outside or near to window, BTW, finish with the middle button again. Cheers!

[@dxnvideoHD]

Update, it turns out that not all P47 are created equal, the green-gray ones, like in this video, ignores the long-press, so no FM scan, but other color variants works OK, if I'll find the way to scan FM for green-gray I'll post here. Cheers!

[@dxnvideoHD]

For green-gray P47 is need to switch to FM mode, when statics are heard, press short [ Play ], the LED blinks, then press short [ Power ]. However it doesn't have antenna so not many stations are found, to address that, one can solder a wire to FM antenna point on PCB to a piece of sticky copper tape inside of the plastics over the head, or just use a long wire inside the plastics, then more stations are found and works OK. Cheers!

[@Poxenium]

I don't care about radio at all, but thanks for sharing. Somebody will find the information useful 😎👍

[@lkahfi]

You can use isopropyl alcohol to soften the battery adhesive

[@videolatte2928]

The one that i bought the microphone function well..

[@videolatte2928]

In my city, Jakarta Indonesia the price is bellow $3

[@qwertykeyboard5901]

Had a derivative of these headphones. It eventually snapped from my shenanigans. UGH. Converted it to a receiver

[@thebarronflights]

3.7v 300mAh 602030 Lipo polymer Lithium rechargeable battery cell.

[@aashishdahal5172]

While playing games i dont hear left right foot steps. I only hear in middle channel. Can you help me to fix it?

[@Poxenium]

Mine works in Stereo just fine. Yours must be set to MONO somewhere or wired incorrectly. These are defective products, you know... that's why they are cheap.

[@galaxylurex]

my p47's motherboard is red

[@user-cb6zi6bj4u]

My battery broken pls tell me the battery volt and buy link pls

[@Poxenium]

I'm not an expert, be careful what you do at your own risk, BUT on mine I measured 4.18 volts when it's fully charged, so you can probably use any 4.2-4.35 volt battery 👍

[@michalskand]

@@Poxenium, if it's ~4.2V fully charged that's 3.7V battery

[@Poxenium]

It's usually specified as "maximum charging voltage". With Li-ion batteries it's usually between 4.2 and 4.35 volts. Some older ones may only support up to 4V...

[@ayanm3012]

Bahi mera handphone ka ic kahrab ho gaya ha please bata da ton sa ic laga ha

[@cameliamostafa3702]

Hey i have a problem that when i connect this with charger then it works otherwise it doesn't work ... What can i do ?

[@Poxenium]

The battery is probably dead OR disconnected. You can pop it open and check ... I had success replacing batteries in Bluetooth speakers with simple cellphone batteries.

[@youngGbos]

In my city it is 40$

[@Poxenium]

www.emag.ro/casti-audio-p47-wireless-bluetooth-4-2-radio-fm-mp3-player-verde-negru-31/pd/D9T9ZLBBM/

[@touchcraftbg717]

Have this for 30 but is very God for 30 dollars

[@vapvap36]

in my country its only RM16 for p47i and rm15 for p47. that is the price for ala carte mcdonald burger

[@wakaba-sama1719]

its like 10-15$ here xD

[@enzonicolasbenitez9780]

i got a different problem, the issue is with the bluetooth connection, sounds louder and distortioned, but with aux connection (with the wire) sounds good again, ¿somebody have some solution? i been trying everything

[@Poxenium]

I can't check right now, because I glued the board into a box, BUT from what I remember the AUX connection is not amplified, it goes directly to the speakers. So you may have a defective board. 🤔

[@Deckkan]

How big is the driver, 40mm?

[@Poxenium]

Yes. It's quite loud. Tested it with the frequency generator, it goes down to 30Hz. Not bad at all 👍

[@Poxenium]

Yes means 40mm.

[@Deckkan]

@@Poxenium thanks

[@Gamingentic69]

Bro can u make a video on how to fix these headphones that after they chrge they wont turn on

[@Poxenium]

salvage the good parts, convert it to wired, then buy a new one for 8 bucks 🤷‍♂️

[@raisgaraev7561]

Почему без перевода на Русский

[@Poxenium]

I have no idea why. But you should learn English, if you want to talk to people outside Russia.... English or Chinese 😁👍

[@kst9326]

Если за неделю ещё английский или китайский не выучил, то не расстраивайся. Кроме того, что он хочет как-нибудь приколхозить начинку из них в свои затертые Филипсы, тут больше нечего переводить.

[@qwertykeyboard5901]

Fucking auto exposure