Speaka Professional 1574602 Bedienungsanleitung Seite 3

Operating instructions
4 Port UHD HDMI Switch with PIP function
Item no. 1574602
Intended use
The product is intended for connecting up to 4 devices with HDMI output and 1 output device
with HDMI input, such as TV or projector. Switching is carried out directly at the UHD switch
or by using the IR remote control provided. The product supports Picture-in-Picture (PIP),
4K (UHD), 3D, HDCP and various audio formats. Power is supplied via the provided power
adapter.
It is intended for indoor use only. Do not use it outdoors. Contact with moisture, e.g. in
bathrooms, must be avoided under all circumstances.
For safety and approval purposes, you must not rebuild and/or modify this product. If you use
the product for purposes other than those described above, the product may be damaged.
In addition, improper use can cause hazards such as short circuiting, fire, electric shock etc.
Read the instructions carefully and keep them. Make this product available to third parties only
together with its operating instructions.
This product complies with the statutory national and European requirements. All company
names and product names are trademarks of their respective owners. All rights reserved.
HDMI is a registered trademark of HDMI Licensing L.L.C.
Delivery content
• UHD Switch
• Remote control
• Power adapter
• Operating instructions
Latest operating instructions
Download the latest operating instructions from our website www.conrad.com/downloads or
scan the printed QR code. Follow the instructions on the website.
Description of symbols
The symbol with a flash in a triangle indicates health risks e.g. due to electric shock.
The symbol with an exclamation mark in a triangle indicates important instructions
contained in these operating instructions that must be followed.
The arrow symbol alerts the user to the presence of important tips and notes on
using the device.
Safety instructions
Read the operating instructions carefully and especially observe the safety
information. If you do not follow the safety instructions and information on
proper handling in this manual, we assume no liability for any resulting
personal injury or damage to property. Such cases will invalidate the warranty/
guarantee.
a) General
• The device is not a toy. Keep it out of the reach of children and pets.
• Do not leave packaging material lying around carelessly. These may become
dangerous playing material for children.
• Protect the product from extreme temperatures, direct sunlight, strong jolts, high
humidity, moisture, flammable gases, vapours and solvents.
• Do not place the product under any mechanical stress.
• If it is no longer possible to operate the product safely, take it out of operation and
protect it from any accidental use. Safe operation can no longer be guaranteed
if the product:
- is visibly damaged,
- is no longer working properly,
- has been stored for extended periods in poor ambient conditions or
- has been subjected to any serious transport-related stresses.
• Please handle the product carefully. Jolts, impacts or a fall even from a low height
can damage the product.
• Also observe the safety and operating instructions of any other devices which are
connected to the product.
• The mains outlet must be located near to the device and be easily accessible.
• Only use the supplied power adapter as a power supply.
• Only connect the power adapter to a normal mains socket connected to the public
supply. Before plugging in the power adapter, check whether the voltage stated on
the power adapter complies with the voltage of your electricity supplier.
• Never connect or disconnect power adapters if your hands are wet.
• Never unplug the power adapter from the mains socket by pulling on the cable;
always use the grips on the plug.
• When setting up the product, make sure that the cables are not pinched, kinked
or damaged by sharp edges.
• Always lay the cables so that nobody can trip over or become entangled in them.
This poses a risk of injury.
• For safety reasons, disconnect the power adapter from the mains socket during
storms.
• If the wall plug transformer is damaged, do not touch it; there is danger to life from
electric shock! First, switch off the mains voltage to the mains socket to which the
wall plug transformer is connected (switch off at the corresponding circuit breaker
or remove the safety fuse, then switch off at the corresponding RCD protective
switch, so that all poles of the mains socket are disconnected). You can then
unplug the wall plug transformer from the mains socket. Dispose of the faulty
wall plug transformer in an environmentally friendly way; do not use it any more.
Replace it with a wall plug transformer of the same design.
• Never use the product immediately after it has been brought from a cold room
into a warm one. The condensation generated could destroy the product. Allow
the device to reach room temperature before connecting and using it. This may
take several hours.
• Consult an expert when in doubt about operation, safety or connection of the
device.
• Maintenance, modifications and repairs are to be performed exclusively by an
expert or at a qualified shop.
• If you have questions which remain unanswered by these operating instructions,
contact our technical support service or other technical personnel.
b) Batteries
• Correct polarity must be observed while inserting the battery.
• The battery should be removed from the device if it is not used for a long period of
time to avoid damage through leaking. Leaking or damaged batteries might cause
acid burns when in contact with skin, therefore use suitable protective gloves to
handle corrupted batteries.
• Batteries must be kept out of reach of children. Do not leave batteries lying
around, as there is risk, that children or pets swallow them.
• Batteries must not be dismantled, short-circuited or thrown into fire. Never
recharge non-rechargeable batteries. There is a risk of explosion!
Operating elements
1 2 3
IR
Power
Select
9
Input1 Input2
4 5 6 7 8
Output Input4 Input3 Input2 Input1
10 11 12
Input3 Input4
13
14
Output DC 5V