USB, BLUETOORH, FM, MIC ECHO_ PREAMPLIFIER FOR OLD AMPLIFIERS

In this video, two types of USB, Bluetooth Pre amplifier products are introduced for the old audio system that does not having USB, BLUETOOTH and Mic facility. You will definitely find it useful, you can connect these devices to the Aux of old HI FI System or Amplifier and enjoy USB Bluetooth, mic and Echo and karaoke function. #projectwonders
*My channel :- / @projectwonders
*Follow me on Instagram :- / rajeshkumar.pvm
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Preamplifier 1
USB,
BLUETOOTH ,
FM
Aux
GOOD QUALITY REMOTE CONTROL
SMPS Power supply
Price : Rs 1650/-
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Preamplifier 2
USB,
BLUETOOTH ,
FM
MIC with ECHO
KAROAKE FUNCTION
INBUILT BASS TREBLE FUNCTION
MIC AND ECHO VOLUME CONTROL
ROTARY ENCORDER
SMPS Power supply
AUX
GOOD QUALITY REMOTE CONTROL
Price : Rs 1800/-
Courier charges extra....
WhatsApp only : 8681812819
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For Business enquires:- [e-mail]
#projectwonders #electronics #projects #rajeshkumar #rajesh #usbbtpreamplifier #micpreamp #usbmodule #bluetoothpreamplifier #stereoamplifier #2.1amplifier
Equipment used:-
camera 1 :- www.amazon.in/...
camera 2:-www.amazon.in/...
Mic :- www.amazon.in/...

[@theresabinny2686]

Very good prodact

[@villageexplorebysathiz3405]

Quality product ❤

[@user-mm9oj1yw1i]

Great work sir

[@projectwonders]

Thanks

[@sanjoyddj]

Very nice

[@arunvijayan4u]

Super 💯

[@ganeshr1919]

Sir your cabinet is good finishing work.

[@projectwonders]

thank you sir

[@DushmantaSahoo-pf3rj]

Nice Product what is its Cost?

[@Anonymous-ed4th]

👌👌👌

[@user-mn8wg1vu6q]

Super

[@radiosivji]

❤ Dear Sir Congrats.Excellant project.I have been searching for a long time. You have 100 % solution. Thank you 1000 times. After mustering finance I will contact soon.

[@projectwonders]

Thanks and welcome

[@4gtech377]

Usb pannel model number ...please reply 🥹

[@NH-eh8iq]

🙏 ഇത് ഒന്ന് open ചെയ്ത് കാണിക്കാമായിരുന്നു.

[@mithuna.j1671]

അനോൺസ്മെന്റ് ഇല്ലാത്ത module ഉപയോഗിക്കണം അനോൺസ്മെന്റ് ആർക്കും താല്പര്യം ഇല്ല

[@bijupuliyamkott5052]

Adipoli❤

[@vipin8275]

ചേട്ടാ ഈ type ഇൽ 2 rca out ഉള്ളത് ഉണ്ടാക്കി തരുമോ എനിക്ക് ഒരു hometheater ഉം ഒരു active basstube ഉം ഒരുമിച്ചു വർക്ക്‌ ചെയ്യിപോയിക്കാനാണ്

[@VinodKumar-mp1ik]

Pioneer 1212d4 ന് പറ്റിയ Sub filter board review ചെയ്യാവോ

[@adithyank206]

❤

[@shajieliyath6075]

👍

[@user-mm9oj1yw1i]

Basst treeble ore matching frequenzy aano set cheythirickunnathu

[@nithinjohnson126]

Super sir❤

[@vijayantvm1074]

സൂപ്പർ

[@aslamtanalur5271]

പൊളിച്ചു

[@user-mm9oj1yw1i]

Randamathu kaanichathinu ethtraya Vila Kannur jillayil evivide kittum

[@projectwonders]

Please contact me on WhatsApp, All India ourier service available

[@AnuRaj-zg1hz]

Stabilizer ne കുറിച്ച് സംശയം വാട്സാപ്പിൽ ചോദിച്ചിരുന്നു. പവർ ആ ബ്ലീ ഫയർ . സ്റ്റെബിലേസറിൽ കൊടുക്കാമൊ എന്ന്. വൈകിയാണെങ്കിലും റിപ്ലെ കിട്ടി.

[@AntonyPaulraj-st9bc]

What's the price of this pre amplifier

[@projectwonders]

Check description

[@shirsendusaha3882]

Price please...

[@projectwonders]

Check description

[@user-eo4pi1mg3y]

5.1 full system oru 15000..Rsinu athyavashym nalla qualityill cheyyan pattumo🥲plz aarellum para.....oru 2.1 enghillum nalla qualityill system assembly cheyyan patto 🥲

[@projectwonders]

Please contact me on WhatsApp

[@abhishekjayan890]

Rate?

[@projectwonders]

Please contact me on WhatsApp

[@michaelroy354]

Price...???

[@projectwonders]

Check description

[@harikumar6387]

Rate ethraya ?

[@projectwonders]

Check description

[@sharumolu]

Chetta e93 alla eq 1 eq2 ennanu

[@projectwonders]

Ok sir thank you for you feedback

[@sabarip850]

subwoofer amplifier price

[@projectwonders]

Please contact me on WhatsApp

[@sonysony3347]

😅 ഇതിൽ ഒരു 4440 ic bord കുടി ആഡ് ചെയ്താൽ ഒരു ആംപ്ലിഫയർ ആയില്ല ഇതിനൊന്നും മാർക്കറ്റിംഗ് വളരെ കുറവാണ്

[@sasikumarsasikumar3493]

Price bro

[@projectwonders]

Check description

[@alkareem5296]

5200 ക്ക് പ്‌കരം 5198 ഉപയോഗിക്കാമോ.

[@projectwonders]

Circuit will differ

[@vidyasagarbvs7318]

2ആമത്തെ സീറ്റിന്റെ വിലെന്താണ് .

[@projectwonders]

Check description

[@harikumar6387]

Market il kittumo ?

[@projectwonders]

No

[@user-bf1ob7yc9q]

Micullhdveannam

[@projectwonders]

Available

[@gjgkjyuuo4851]

താങ്കളുടെ ഫോൺ നമ്പർ കിട്ടുമോ

[@projectwonders]

8681812819

[@RonyAbel-cx3qo]

Mobile no

[@projectwonders]

Please check channel description

[@lolansettan6418]

Eq ennu alle🫣👀🤭

[@thulasidharanthambi7914]

👌👌👌

[@ashathms8]

❤

[@nidhinfrancis3422]

❤