1.0 Introduction:

This SPDIF/TosLink Digital 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.

2.0 Features:

1.Three ways of optical fiber signals switch to one sets of SPDIF/TosLink

signal receiving device.

2.Audio format support : LPCM2.0/DTS/Dolby-AC3

3.Support signal retiming

4.Used optical fiber cable loss less the 0.2Db/m, Output distance is up to 40m.

5.The input control can through R/M and also can directly press the button.

6.Support last time working state memory when power off.

7.Over-voltage protection can prevent the damage caused by connecting

unmatched power adapter to the machine

8.LED status indication.

9.Installs in minutes,No loss of quality.

3.0 Packaging accessories:

1. Audio Switcher----------------------------------------------1 PCS

2.Remote control ----------------------------------------------1 PCS

3.IR Receiver Cable ------------------------------------------1 PCS

2. USB Power Cable------------------------------------------1 PCS

3. User Manual-------------------------------------------------1 PCS

4.0 Technical parameters:

Support audio format--------------------------------------LPCM2.0/DTS/Dolby-AC3

Peak wavelength---------------------------------------------------------------------650nm

Max baud rate------------------------------------------------------------------------16Mbps

Output cable distance ---------≤40m(optical fiber cable loss less the 0.2Db/m)

Max working current-----------------------------------------------------------------100mA

Power adapter format------Input:AC (50HZ, 60HZ) 100V-240V; Output: DC5V

Operating Temperature range-----------------------------------------------(0 to +40℃)

Operating Humidity range--------------------------5 to 90%RH (No Condensation)

Dimension (L x W x H)------------------------------------------------100x48x21.5 (mm)

Weight----------------------------------------------------------------------------------------50g

5.0 Panel Introduction:

In1~3 --------------------------------------Input status

IR -------------------------------------IR receiver port

IR Ext ------------------------IR receiver extension

Power -----------------------------------Power status

USB/Power ------------------------Power input port

Output ------------------SPDIF/Toslink output port

Input3-1 -----------------SPDIF/Toslink Input ports

6.0 Connection diagram:

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 switcher input.

2. To let the switcher output port connected to the optical fiber signal receiver

(such as amplifier, home theater and so on) by using the optical cable.

3.Connect IR extender line to IR extender line input port.

4.Connect USB power cable to the switcher power input port.

5.Use the remote or button to switch the input source freely.