Techkey 503 Mini Bluetooth 5.0 EDR Dongle transmitter User Manual
- June 8, 2024
- Techkey
Table of Contents
Techkey 503 Mini Bluetooth 5.0 EDR Dongle transmitter
Specification
- Brand Techkey
- Model 503
- Hardware Interface USB
- Operating System Windows 10/8.1/8/7
- Color Black
- Compatible Devices Desktop, PC, Laptop, Bluetooth speakers, keyboards, headsets, mice, and Bluetooth printers
- Item Dimensions L x W x H 4.88 x 3.54 x 0.47 inches
- Data Link Protocol USB
- Data Transfer Rate 3 MB
- Item Weight 12 Grams
- Product Dimensions 4.88 x 3.54 x 0.47 inches
What’s in the box
- CD
- User Manual
- USB Bluetooth adapter
Bluetooth low energy with Realtek Bluetooth 5.0+EDR
USB 2.0 full-speed interface; USB 1.1 compatible
Compatible Devices
System Support
TRANSFER RATE AT HIGH SPEED
Enhanced Data Rate (EDR) capability allows for a data transfer rate of up to 3Mbps.
WEB-BASED MUSIC
Signal transmission reaches a 20-metre range.
DONGLE BLUETOOTH 5.0
utilizes Bluetooth low energy’s most recent 5.0+EDR adaptor. To lessen the reduction in transmission efficiency brought on by interference in the 2.4 GHz band, the anti-interference capability has been improved and new technologies applied.
SMALL SIZE
A very small USB adapter lets you leave it on your computer or laptop without having to remove it, freeing up space and preventing it from obstructing nearby USB ports.
How to Connection
- Make your Bluetooth accessory discoverable by turning it on. To find out how check the gadget or go to the manufacturer’s website.
- Choose Start > Type Bluetooth on your computer.
- From the list, select Bluetooth settings.
- Activate Bluetooth, choose the target device, and pair.
- Observe any directions displayed on the screen.
Features
- BLUETOOTH 5.0 DONGLE Uses Bluetooth low energy and the newest Bluetooth 5.0+EDR adaptor. To lessen the reduction in transmission efficiency brought on by interference in the 2.4 GHz band, the anti-interference capability has been improved and new technologies applied.
- QUICKLY AND FURTHER greater working distance and speed than 4.0 Bluetooth supports a variety of Bluetooth devices, including keyboards, mics, headphones, and speakers. can operate seven devices simultaneously. The maximum transfer rate through Bluetooth for stereo headphones is 3Mbps, and the maximum transmission distance over open space is 33 feet (10 meters). (NOTE: Physical impediments and wireless interference can decrease operation range.)
- Bluetooth 5.0+ EDR specifications provide backward compatibility with Bluetooth 2.0, 2.1, 3.0, 4.0, and 4.2 as well as full-speed USB 2.0 and USB 1.1 interfaces.
- SUPPORT FOR SYSTEMS (Not compatible with Mac OS, Linux, car radio systems, Xbox, PS4, or TVs) Only Win7/Win8/Win8.1/Win10 (requires driver). support several languages
FAQs
Does the Bluetooth 5.0 Dongle support Windows 7?****
Yes, it does.
What do you use a Bluetooth transmitter for?****
High-definition sound can be streamed from devices to speakers and headphones using a Bluetooth transmitter. For you to control from a phone or tablet, they send out a signal. Bluetooth receivers, on the other hand, let you listen to music from your phone through a speaker attached to an analogue or digital stereo system.
Do Bluetooth dongles work for any device?****
They often don’t need any driver software installation and are compatible with anything that can output audio through its USB ports. You won’t notice a “Bluetooth icon” appearing on your computer or laptop since the Bluetooth connection takes place “outside” of your audio device.
Does the Bluetooth 5.0 Dongle support Mac OS?****
Yes, it does.
What is the range of Bluetooth transmitter receiver?****
Nowadays, the majority of wireless receivers and transmitters have a range of 30 metres, or around 100 feet.
Do Bluetooth dongles transmit and receive?****
A Bluetooth wireless signal transmitter and receiver with a USB base. To support Bluetooth mice, keyboards, and other Bluetooth devices, it plugs into the USB port. Likewise known as a “Bluetooth dongle.” view dongle
Does the Bluetooth 5.0 Dongle support Android?****
Yes, it does.
What is the purpose of a transmitter?****
A transmitter’s primary function is, as its name suggests, to transmit signals. These signals carry information, which may take the form of data, audio, or video. In essence, a transmitter uses a transmitting antenna to send signals into the atmosphere.
Does the Bluetooth 5.0 Dongle support iOS?****
Yes, it does.
Are all Bluetooth transmitters the same?****
The transmitter is attached to the TV’s audio output port or headphone jack, among other places. Once paired, you can connect to nearby Bluetooth-enabled devices like speakers or headphones. Different Bluetooth transmitters are available, each with a unique set of functions.
Why do I need a Bluetooth dongle?****
Wireless printing, file transfers, network sharing, and connection with mobile devices and desktop PCs are some of the most notable applications for a Bluetooth dongle. Even wireless keyboards and mice are a common example that most of us frequently ignore.
Can a Bluetooth dongle be replaced?****
A replacement USB dongle is not available since it is programmed to only function with your particular device.
How many devices can connect to a Bluetooth transmitter?****
Two transmitters can link up to four pairs of Bluetooth headphones since each transmitter can support up to TWO pairs of headphones at a time. Theoretically, this chain may run on forever. Now add however many Bluetooth headphones you wish to the connection.
What is Bluetooth 5.0 transmitter receiver?****
When in transmitter mode, it can send audio to an independent Bluetooth® speaker or receiver. In receiver mode, it may stream audio from a Bluetooth®-enabled laptop, smartphone, tablet, and more for playback on a stereo, computer, headphones, etc.