BK-S41 SPDIF / TosLink 4X1 Digital Optical Audio Switcher with IR
This SPDIF/TosLinkDigital Optical Audio Switchers can let the users to connect three digital optical TosLink sources to one optical TosLink (SPDIF) input on your AV amplifier.
Our devices offer solutions for noise, space and security concerns, data center control, information distribution, conference room presentation, school and corporate training environments.
FEATURES
l Four ways of optical fiber signals switch to one sets of SPDIF/TosLink signal receiving device.
l Audio format support : LPCM2.0/DTS/Dolby-AC3
l Support signal retiming
l Used optical fiber cable loss less the 0.2Db/m, Output distance is up to 40m.
l The input control can through R/M and also can directly press the button
l Support last time working state memory when power off
l Over-voltage protection can prevent the damage caused by connecting unmatched power adapter to the machine
l LED status indication
l No loss of quality
l Installs in minutes
l Need DC5V/1000mA power supply
The accessories with the machines lists：
1. 5V Power Adaptor
2. Operation Manual
3. Remote-control unit
Physical Connection Showing Picture：
Figure 1.0
DC5V : DC/5V Power Adaptor Interface
4 3 2 1 : channel input indication
IR : IR input port
SWITCH : Switch button for channel
Figure 1.1
1 2 3 4 : SPDIF/TosLink input port 1,2,3,4
OUT : SPDIF/TosLink output port
Remote-control unit operating instructions
1. Power switch button
2. 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 remote-control unit tail. If the remote is under long-time rest state, please insert the insulation plastic film.
Operating and Connecting：
1. To use the optical fiber cable to connect the optical fiber signal source (such as blue-ray player, the computer and so on) with the switchers input.
2. To let the switchers output port connected to the optical fiber signal receiver (such as amplifier, home theater and so on) by using the optical cable.
3. Connect 5V power supply to the matrix DC input port
4. Use the remote or button to switch the input source freely.
SPECIFICATIONS:
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 )
Max working current………………………………………………………..……………...100mA
Power adapter format………….Input:AC (50HZ, 60HZ) 100V-240V; Output: DC5V/1000mA
Operating Temperature range……..…………….………………………………… (0 to +40℃)
Operating Humidity range…………….………….….……….5 to 90%RH (No Condensation)
Dimension (L x W x H)………………………………….………….…………84x72x28 (mm)
Weight…..………………………………………………………..……………………………112g
Notes:
Pls use the machine as the instruction listed to keep the long use lifetime of the machine.
Before power on, pls check the connection line carefully. And make sure that all interfaces are normally connected. The common trouble shooting way shows below:
|
Serial NO |
Trouble Description |
Cause and Ways to deal with |
|
1 |
Non-Power-Connected |
1、Check if the power adaptor head is truly and correctly inserted the power socket. 2、Check the power switch if it is in on status. |
|
2 |
No sound output |
1、Check the signal receiving equipment and the machine connection are in good condition. 2、To check if the signal source is on and well connected. 3、Check the system connection quality. 4、Check if the line is all good quality. |
|
3 |
Sound interrupted |
1、To try again to connect the cable to be free from the unsuccessful connection. |
CHF
