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
**********************************************************************************************
Preamplifier 1
USB,
BLUETOOTH ,
FM
Aux
GOOD QUALITY REMOTE CONTROL
SMPS Power supply
Price : Rs 1650/-
*************************************************************************************************
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
***************************************************************************************************
MY OTHER VIDEOS :
3 WAY TONE CONTROLBOARD
• SPECIAL MADE 3 WAY TON...
DAINTY 12 INCH PREMIUM SUBWOOFER BOX MAKING
• DAINTY 12 INCH PREMIUM...
DOLBY DTS 5.1 HOMETHEATER REMOTE KIT BY GEESTAR
• DOLBY DTS 5.1 HOMETHEA...
ZIPP 3 WAY PREMIUM TOWER SPEAKER BUILD
• ZIPP 3 WAY PREMIUM TOW...
CONVERT NORMAL HI FI MUSI SYSTEM TO USB & BLUETOOTH
• CONVERT NORMAL HI FI M...
PREMIUM 3 WAY 10'' TOWER SPEAKER SETUP ALL SPAREPARTS REVIEW
• PREMIUM 3 WAY 10'' TOW...
HI DEFINITION 2 .1 AUDIO SYSTEM | HDMI ARC, OPTICAL,CO-AXIAL, USB, BLUETOOTH, FM , MIC WITH ECHO,
• HIGH END 3 WAY SPEAKER...
PREMIUM 3 WAY 10'' TOWER SPEAKER SETUP ALL SPAREPARTS REVIEW
• PREMIUM 3 WAY 10'' TOW...
SUBWOOFER AMPLIFIER MAKING VERY EASY.
• SUBWOOFER AMPLIFIER MA...
Normal Home theatre simply converted in to 5.1 DOLBY, DTS Home theatre.
/ ntfjewsia8
NEW UPDATED DOLBY ,DTS DECORDER BY FUTECH | Updated features and comparison in Malayalam • NEW UPDATED DOLBY ,DTS...
DIY Lab Power supply / Bench Power supply
• DIY Lab Power supply /...
2.1 MUSIC SYSTEM WITH HDMI ARC , OPTICAL, CO AXIAL, USB, BLUETOOTH, FM, AUX , MIC ECHO, FULL ASSEMBLING VIDEO
• 2.1 MUSIC SYSTEM WITH ...
A NEW BIRTH FOR JBL FLIP 5 BLUETOOTH SPEAKER
• A NEW BIRTH FOR JBL FL...
2.1 CLASS D AMPLIFIER WITH REMOTE | HDMI ARC , OPTICAL, CO AXIAL ,USB, BLUETOOTH, AUX function
• 2.1 CLASS D AMPLIFIER ...
New 5.1 DOLBY DTS Decoder module ... review in Malayalam
• HD 5 1 Decorder
HD 2 .1 REMOTE KIT WITH HDMI ARC , OPTICAL, CO AXIAL, USB, BLUETOOTH, FM, AUX ALL IN ONE
• HD 2 .1 REMOTE KIT WIT...
JBL ACTIVE SUBWOOFER CLONING | We can remake damaged JBL subwoofer at home |
• JBL CLONE
SING WITH MUSIC AND ECHO EASY AT HOME
• SING WITH MUSIC AND ...
TRANSISTOR STEREO AMPLIFIER MAKING മലയാളം
• TRANSISTOR STEREO AMPL...
3 WAY SPEAKER BOX STUNNING MAKEOVER
• 3 WAY SPEAKER BOX STUN...
5.1 DIGITAL HOMETHEATER
• 5.1 DIGITAL HOMETHEATER
3 way CROSSOVER everything in MALAYALAM
• 3 way CROSSOVER everyt...
RUSH BOX MERGING WITH 5.1 REMOTE
• RUSH BOX MERGING WITH ...
ACRYLIC FRONT PANNEL MAKING AT HOME Malayalam
• ACRYLIC FRONT PANNEL M...
SHAN 5.1 REMOTE KIT REVIEW മലയാളം
• SHAN 5.1 REMOTE KIT RE...
MINI INVERTER DETAILED EXPLANATION
• MINI INVERTER DETAILE...
DJ SPEKER SYSTEM UPDATION IN MALAYALAM
• DJ SPEKER SYSTEM UPDATION
USB BLUETOOTH ADDING A-Z IN MALAYALAM
• USB BLUETOOTH ADDING A...
BUCK CONVERTER
• BUCK CONVERTER
SHAN USB BLUETOOTH 5.1REMOTE KIT NEW VERSION REVIEW AND SOUND TEST
• SHAN USB BLUETOOTH 5....
BUDJET 5.1 AMPLIFIER BOARD 5200/1943+TDA 2030 250W മലയാളത്തിൽ അറിയാം
• BUDJET 5.1 AMPLIFIER B...
EVERYTHING ABOUT AMPLIFIER POWER SUPPLY PART -2
• EVERYTHING ABOUT AMPLI...
POWER SUPPLY PART 1
• EVERYTHING ABOUT AMPLI...
PROGRAMMED LED VU METERS മലയാളത്തിൽ അറിയാം
• PROGRAMMED LED VU METE...
TDA 7388 4CHANNEL HIGH END AUDIO AMPLIFIER
• TDA 7388 4CHANNEL HIGH...
HOMETHEATER ACRYLIC FRONT PANNEL ASSEMBLY A-Z
• HOMETHEATER ACRYLIC FR...
HD audio rush,Digital surround sound decoder new product. പഴയ Home theatre നെ Digital ആക്കി മാറ്റാം
• HD audio rush,Digital ...
USB MERGING WITH REMOTE KIT - FULL DETAIL USB യെ റിമോട്ട് കിറ്റുമായി മെർജ് ചെയ്യാം
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

[@4gtech377]

Usb pannel model number ...please reply 🥹

[@villageexplorebysathiz3405]

Quality product ❤

[@arunvijayan4u]

Super 💯

[@user-mm9oj1yw1i]

Great work sir

[@projectwonders]

Thanks

[@sanjoyddj]

Very nice

[@ganeshr1919]

Sir your cabinet is good finishing work.

[@projectwonders]

thank you sir

[@mithuna.j1671]

അനോൺസ്മെന്റ് ഇല്ലാത്ത module ഉപയോഗിക്കണം അനോൺസ്മെന്റ് ആർക്കും താല്പര്യം ഇല്ല

[@NH-eh8iq]

🙏 ഇത് ഒന്ന് open ചെയ്ത് കാണിക്കാമായിരുന്നു.

[@user-mn8wg1vu6q]

Super

[@bijupuliyamkott5052]

Adipoli❤

[@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

[@Anonymous-ed4th]

👌👌👌

[@DushmantaSahoo-pf3rj]

Nice Product what is its Cost?

[@VinodKumar-mp1ik]

Pioneer 1212d4 ന് പറ്റിയ Sub filter board review ചെയ്യാവോ

[@adithyank206]

❤

[@vijayantvm1074]

സൂപ്പർ

[@shajieliyath6075]

👍

[@vipin8275]

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

[@user-mm9oj1yw1i]

Basst treeble ore matching
frequenzy aano set cheythirickunnathu

[@nithinjohnson126]

Super sir❤

[@aslamtanalur5271]

പൊളിച്ചു

[@AnuRaj-zg1hz]

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

[@user-mm9oj1yw1i]

Randamathu kaanichathinu ethtraya Vila Kannur jillayil evivide kittum

[@projectwonders]

Please contact me on WhatsApp, All India ourier service available

[@shirsendusaha3882]

Price please...

[@projectwonders]

Check description

[@abhishekjayan890]

Rate?

[@projectwonders]

Please contact me on WhatsApp

[@AntonyPaulraj-st9bc]

What's the price of this pre amplifier

[@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

[@harikumar6387]

Rate ethraya ?

[@projectwonders]

Check description

[@michaelroy354]

Price...???

[@projectwonders]

Check description

[@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

[@sharumolu]

Chetta e93 alla eq 1 eq2 ennanu

[@projectwonders]

Ok sir thank you for you feedback

[@vidyasagarbvs7318]

2ആമത്തെ സീറ്റിന്റെ വിലെന്താണ് .

[@projectwonders]

Check description

[@alkareem5296]

5200 ക്ക് പ്‌കരം 5198 ഉപയോഗിക്കാമോ.

[@projectwonders]

Circuit will differ

[@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]

❤