J-Tech Digital JTDAT5CH SPDIF TOSLINK Digital Optical Audio 3×1 Switch
INTRODUCTION
Dear customer Thank you for purchasing this product. For optimum performance and safety, please read these instructions carefully before connecting, operating, or adjusting this product. Please keep this manual for future reference. Our series of HDMI converters, switchers, extenders, matrixes, and splitters are designed to make you are A/V device use more convenient, more comfortable, more productive, and more cost-efficient. Our devices offer solutions for noise, space and security concerns, data center control, information distribution, conference room presentation, school and corporate training environments.
FEATURES
- Three ways of optical fiber signals switch to one set of SPDIF/TosLink signal receiving devices.
- Audio format support: LPCM2.0/DTS/Dolby-AC3
- Support signal retiming
- Used optical fiber cable loss less the 0.2Db/m, Output distance is up to 40m.
- The Input control can be through R/M and also can directly press the button
- Support last time working state memory when power off
- Over-voltage protection can prevent the damage caused by connecting an unmatched power adapter to the machine
- LED status Indication
- No loss of quality
- Installs in minutes
- Need DC5V/500mA power supply.
The Accessories with the Machines Lists
- 5V Power Adaptor
- Operation Manual
- Remote-control unit
- IR extender line
Physical Connection Showing Picture
- Channel input indication
- Switch button for channel
- IR extender line input port
- SPDIF/TosLink input port 1,2
- SPDIF/TosLink input port 3
- SPDIF/Toslink output port
- DC/5V Power Adaptor Interface
Remote-control Unit Operating Instructions
- Power switch button
- SPDIF/TosLink input port switch button, If you want to choose Input source 2, direct press numeric key 2 Note: Before using the remote of the unit, please first take out the insulation plastic film from the remote-control unit tall. If the remote is under a long-time rest state, please Insert the insulation plastic film.
Operating and Connecting
- To use the optical fiber cable to connect the optical fiber signal source (such as a blue-ray player, the computer, and so on) with the switcher’s input.
- Let the switcher’s output port be connected to the optical fiber signal receiver (such as an amplifier, home theater, and so on) by using the optical cable.
- Connect IR extender line to IR extender line input port,
- Connect 5V power supply to the matrix DC input port
- Use the remote or button to switch the input source freely.
SPECIFICATIONS
ADSWO301M1
- Support audio format LPCM2.0/DTS/Dolby-AC3
- Peak wavelength 650nm
- Max Baud rate 16Mbps
- Output cable distance <40m (Use the optical fiber cable loss less the 0.2Db/m)
- Power adapter format Input: AC (50HZ, 60HZ) 100V-240V; Output: DC5V/500mA
- Operating Temperature range (0 to +4C)
- Operating Humidity range 5 to 90%RH (No Condensation)
- Dimension (L x W X H) 54x54x23.5 mm
- Weight 35g
Notes Please use the machine as the instruction listed to keep the long use lifetime of the machine.
- The machine should be placed at a spot far from the Damp, High-Temperature, Dusty, Erosive, and oxidative environment.
- All parts will be free from the strong shake, hit, fall
- Touching the power adaptor with wet hands is prohibited
- Please hold the power adaptor head and do not pull the power cord when cut off from the socket
- Please turn the power off when the machine is not used for a long time
- Please do not open the cover and do not touch the inside parts.
- Please use the original factory power adaptor
Before power on, please check the connection line carefully. And make sure that all interfaces are normally connected. The common troubleshooting way is shown below: 
FAQs
Depending on the one you purchase, you can connect 3 or 4 items to the box. One item’s sound, however, can only be used at once. I use it with my amp to watch my DVDs and Apple TV. excellent for me
My new viewhd toslink switcher’s ir has an impact on both. I have four other devices that are each controlled by a different IR remote, but I can’t say for sure that the Toslink remote won’t influence any of them.
A sort of digital audio interface called S/PDIF (Sony/Philips Digital Interface) is utilised in consumer audio equipment to output sounds over relatively short distances. Either a coaxial cable with RCA connectors or a fibre optic cable with TOSLINK connectors is used to transport the signal.
In no way. The audio was of good quality. until, after six weeks, it ceased to function at all. For that reason, I don’t suggest buying this item.
The J-Tech device has just one hdmi input. No issues with Toslink. As long as you can alter the hdmi output on the Kinivo, I believe the J-Tech will work just great for you. The J-Tech is a top-notch device.
A TOSLINK is a standardized optical fiber connection for sending light pulses that represent audio signals. Although it does not use electrical current to transfer data, it supports the same digital audio data as the Sony/Philips Digital Interface (S/PDIF) data link layer protocol.
While SPDIF is stereo, optical can “typically” carry 8 channels at 44.1/48KHz (or 4 at 88.2/96KHz in some circumstances) (two channels). The majority of multi-channel preamp boxes, like as the Behringer ADA8200, Audient ASP800, Focusrite Octopre, etc., will output 8 channels over ADAT, so it’s wonderful to have both.
Whether or not your USB power source is dual voltage is the question. Yes, if the USB has a 220V rating. The only available voltage for the gadget is 5V.
The J-Tech device has just one hdmi input. No issues with Toslink. As long as you can alter the hdmi output on the Kinivo, I believe the J-Tech will work just great for you. The J-Tech is a top-notch device.
And in our experience, a coaxial connection does seem to sound better than an optical one. That’s because it has more available bandwidth, which enables it to support audio of higher quality up to 24-bit/192kHz. Typically, optical is limited to 96kHz.
An audio transfer format interface is called S/PDIF (Sony/Philips Digital Interface). It avoids the need to convert digital audio signals to analogue ones, which might reduce the quality of the audio, while sending digital audio signals from one device to another.
No, I don’t think so. I haven’t heard anything blatant, at least. As of right now, it sounds just like it would without the device.
It isn’t intended to carry out ARC, in my opinion. I think that ARC is now built to function with HDMI send/receive protocols.
The main difference between the AudioQuest Carbon coaxial and AudioQuest Vodka Toslink digital cables was clarity. In other words, the soundstage depth was less and less expansive with the Toslink cable than it was with the coaxial line.
Unfortunately, neither of these codecs is Dolby Atmos compatible.
