Know Inside of TTD-2807 │ Kimiso QS-7605 │ TWS QS-8202

Advertisement

Hello This is KnowInsideGadget, Unboxing Review of Bluetooth speaker. On this Blog You can see a Screenshot of Teardown What Inside of TTD-2807 3600W PMPO or 20Wrms x2 Karaoke Portable RGB Party Wireless Speaker.


MotherBoard ID: GY-6025-V2.0 2021

AudioIC Driver: HT8691R x2 │ Battery: 18650 [1200mah] x2 Parallel

Speaker: 2x3 Ohms 50W separate powered by 2 IC no Tweeter

AUDIO CHIP AMP IC HT8691R 2pcs is a class-D audio power amplifier, Speaker 8.5Inches 5ohms x2 no tweeter separate connection

For Question and Answer on related Post, You can watch Video on Youtube of Full Review https://youtu.be/Ugq7xY-_vOc and comments there.

Advertisement

Popular posts from this blog

4 FLASH DRIVE Flash Tools │FIRSTCHIP │ CHIPSBANK │ ALCOR │ SMI

Image
Steps and Procedure How Reprogram a Pendrive Insert your Suspicious Storage OR Depective FLASHDRIVE to USB port of PC/Laptop. Download or Visit │ Select PEN DRIVE TEST Tools │ or Get a │ Chip Geniues Tool │ STEPS 1. Run the Chipgeniues Tool and get a result of " VENDOR CODE, Controller Part number, Flash ID code ". SAMPLE RESULT Controller Vendor: FirstChip(FC) Controller Part-Number: FC1178BC Flash ID code: 453C98B37672 - SanDisk - 1CE/Single Channel [TLC]32GiB STEPS 2. You will notice that the result is VendorChip is " Firstchip(FC) " STEPS 3. Use Flash Tool in what a tool will be Use, It Depends on "chipset" result of Chip Geniues Tool. STEPS 4. Use if │FIRSTCHIP │ CHIPSBANK │ ALCOR │ SMI│ download link below. MPTOOL for "FIRSTCHIP" │chipYC2019 │ FC1178 │ FC1179 FLASH DRIVE ISSUE: Fake capacity A 64GB OTG/flashdrive which can transfer file at max 58GB file, but when it reach a 29GB file, The rest ...
Read more

How to Know │ Fix Fake capacity MiroSD│USB Drive format tools.

Image
FakeFlashTest │ LowLevelFormat │Rufus │ChipGenius │SD Formatter Tool │H2testw │MyDiskFix │ CrystalDiskMark │ FlashDrive Tools by Chipsets / In this Digital Era, Many products such as Multimedia Device, Mobile Phone and other electronic equipment uses Memory Card... And many company create a lot production of these.. Sometimes there are companies make a fakes storage capacity to get the attention of buyer.. What is Fake Storage on microSd and Flashdrive? Sample of these is the product is 32GB SD card or more indicate in their product but the true usable storage is only 8GB. If you use it this Fake storage 32gb, Your data save in there is only 8GB and the rest storage was FAKE when it reach recommended space storage. If you transfer 30GB file almost fill the 32gb SD card to these fake card resulting the rest last saved data will be "Damage" and give you headache if your file save there is important... Question 1? Can I can transfer 30GB file to fake stor...
Read more

Portable Speaker Amplifier Audio Chip List │Schematic │Datasheet │Board │PDF

Image
HAA9806 │XA9812 │LTK5112 │LTK51280 │ CS5250E │ CS8676E │ CS8509 │ CS8316C │ CS83702E│ CS83601 CS83501E │ HT8691R │ HT8697 │ XPT8871 │ PAM8403 │ PAM8406 │ NS8002 │ LM386 │ LPA2171 │ NS4110B │ MIX2915 │ MIX2018A Price of 5Volts DC amplifier Board LazadaPH │ ShopeePH │ 5v AudioBoard │ The Low voltage audio IC was made for Portable applications such as cellphone, Mini bluetooth speakers, TV, radio etc. It is upto 90% efficient and it work at 3-5Volts even 3.7V lithium battery can be used. The chip mostly can buy as complete board decoder and ready to plug and play or DIY, Here the IC List can give a reference and review. The Board ID is a DIY or Complete replacement Board system for Portable Karaoke Speaker The 3.7V battery operated Amplifier Board Square Dance Speaker Amplifier Support Bluetooth AUX TF-Card U-Disk. Powered by PAM8406 IC which deliver a 10Watts rms 5+5W Output support 8 inches 12 inches portable karaokespeaker with separate connection ob Bass and tweeter. ...
Read more