USB Microscope, Teslong Portable Multi-function Magnifier Digital Otoscope Intra

Amazon Fanmusic

Topping E50 MQA Full DAC ES9068AS XU216 32Bit/768kHz DSD512 PCM768kHz Decoder RCA TRS Ultra Low Noise Preamp (Silver)
ES9068AS DAC Chip--- E50 uses the latest high-performance DAC chip ES9068AS. Our excellence in design and engineering provides realistic and transparent sound quality.
The sound quality is good enough for all kinds of applications--- With the help of careful design and adjustment, E50 provides a distortion as low as 0.00009% and a dynamic range of 126dB, providing you with perfect sound quality. This also makes E50 suitable for applications: high-fidelity PC-HIFI system, mobile phone/tablet OTG, CD player/turntable external DAC, digital broadcasting external DAC, TV DAC, and so on.
Ultra-low jitter for USB inputs, jitter is no longer anxious--- Using CPLD to process the clock and greatly optimize the digital signal, achieved incredible jitter suppression capabilities. The use of new technology makes the femtosecond crystal and external clock no longer needed to suppress jitter.
5V power supply, anytime and anywhere--- E50 uses a DC5V power supply, which can be easily accessed almost everywhere. You can power it up by USB port of PC, mobile phone charger or even a power bank. Note: The product does not provide a 5V power adapter.
All inputs support Auto On/Off function--- E50 auto On/Off function, it will automatically turn on and set to the input which the signal is valid. And when the signal of E50's selection is not valid for 1 minute, E50 will turn off automatically.

Topping E50 MQA Full DAC ES9068AS XU216 32Bit/768kHz DSD512 PCM768kHz Decoder RC

Kenko Microscope Do.Nature STV-240M WSA 120x - 240x Zoom, Can be Attached and Photographed by Smartphone, Equipped with LED Light, Handheld and Small Design, 712030
High power zoom magnification microscope that can be changed from 120x to 240x by turning the zoom ring.
Included is an adapter that allows you to attach your smartphone to the microscope." It is possible not only to "observe" but also to "photograph".
The bright LED light makes it easy to see and observe objects.
Three specimens are included in the package, so you can start your micro journey immediately.
”STV-240M WSA” comes with a compact pouch to carry all items in one place.

Kenko Microscope Do.Nature STV-240M WSA 120x - 240x Zoom, Can be Attached and Ph

Topping E50 Mini HiFi DAC ES9068AS DSD512 PCM768kHz USB DAC USB/Coax/Opt Inputs RCA/TRS Outputs Decoder for Home Theater Game Music Black
Good Sound Quality - With the help of careful design and adjustment, E50 pro- vides a distortion as low as 0.00009% and a dynamic range of 126dB, providing you with perfect sound quality. This also makes E50 suitable for applications: high-fidelity PC-HIFI system, mobile phone/tablet OTG, CD play- er/turntable external DAC, digital broadcastingexternal DAC, TV DAC and so on
“Hearing Is Knowing” - TOPPING E50 uses the latest high performance DAC chip ES9068AS. With our excellence in design and engineering, it provides realistic and transparent sound quality.And USB supports DSD512 & PCM768kHz.USB input has the best performance of E50. It uses XMOS 2nd 16-core processor XU216, which brings the support of 32bit768kHz PCM, DSD512 native high-reso- lution audio and MQA full decoding.It have audiophile quality sound,bring you a better hearing feast
Some upgrades - On the E50, the traditional optical and coaxial input not only supports 24bit192kHz PCM, but also supports Dop DSD64 and MQA rendering.And using CPLD to process the clock and greatly optimize the digital signal, achieved incredible jitter suppression capa- bilities. The use of new technology makes the femtosec- ond crystal and external clock no longer needed to sup- press jitter.And you can choose "TRS only", RCA only" or TRS+RCA" output to meet different usages in the systems
5V Power Supply - TOPPING E50 uses a DC5V power supply, which can be easily accessed almost everywhere. You can power it up by USB port of PC, mobile phone charger or even a power bank.(Note: The product does not provide a 5V power adapter.)
Preamplifier function - E50 has preamplifier function So you can control the output volume on the remote control. This will provide great convenience when connected to a power amplifier or monitor speakers. And also help you leave the budget for a preamplifier

Topping E50 Mini HiFi DAC ES9068AS DSD512 PCM768kHz USB DAC USB/Coax/Opt Inputs

Wireless Digital Microscope,Handheld USB HD Inspection Camera 50x-1000x Magnification with Stand Compatible with iPhone, iPad, Samsung Galaxy, Android, Mac, Windows Computer
【App Provided】: Optional software for IOS, Android, Windows, MacOS X. This microscope can support Android 6.0+, iOS 9.0 or later, Windows vista/7/8/10/11 or later, MacOS X 11 or later.
【Magnification & High Definition】: 2 million pixels, 1080P HD picture quality for smartphone, 720P for computer, 50x more magnification can meet your daily needs. Built-in 8 Dimmable LEDs provide enough illuminance.
【Easy to Carry, Rechargeable】: When fully charged(about 3 hous), it can last for about 3 hours. It makes for a very useful and fun tool to always have with you in the outdoors. You can enjoy the portable mini pocket microscope on your nature hikes.
【A Funny Tool】: This electronic microscope is more of a fixed focus magnifying glass, not a traditional microscope, Not suitable for professional serious biologists! This is definitely a very interesting thing for parents, adults, teachers, students, children, collectors, testers, electronics' repair folks, and inquisitive folks who are interested in exploring skin hair scalp trichomes and the microscopic world.
【Not only a Microscope】: More than a microscope, it is a camera, It can not only zoom in but also take photos and record videos. The ability to take video and still photos is amazing. It’s really useful when documenting plant phases throughout their lifecycle.
【Wifi Connection for Phone】: Download the software on the user manual from Google Play or APP Store; Turn on the microscope, connect the wifi (no password) which emits from the microscope; Run the app and it is easy to use.
【USB Connection for Computer】: 1. For win 10 and 11, you can directly plug into the USB port and search CAMERA in WINDOWS to find it and click on it. 2. WIN 7/8, please see the user manual. 3. For MacBook, please use Macbooks’ bundled software Photo Booth or Quick Time Playe

Wireless Digital Microscope,Handheld USB HD Inspection Camera 50x-1000x Magnific

Show more

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.