USER MANUAL
main
INTENDED USE
This product is a device for event technology, as well as studio, TV and broadcast!
This product has been developed for professional use in the fields of event technology, studio, TV and broadcast.
It is not suitable for household use!
Furthermore, this product is only intended for qualified users with specialist knowledge of event technology, as
well as studio, TV and broadcast!
Use of the product outside the specified technical data and operating conditions is considered inappropriate!
Liability for damage and third-party damage to persons and property due to inappropriate use is excluded!
The product is not suitable for:
Persons (including children) with limited physical, sensory or mental abilities or lack of experience and knowledge.
Children (children must be instructed not to play with the device).
SAFETY INSTRUCTIONS
1. Please read these instructions carefully.
2. Keep all information and instructions in a safe place.
3. Follow the instructions.
4. Use the device in the prescribed manner only.
5. Do not open the device and do not perform any modifications.
CHOKING HAZARD! KEEP OUT OF THE REACH OF CHILDREN! THE PRODUCT CONTAINS SMALL PARTS AND
PACKAGING MATERIAL THAT CAN BE SWALLOWED! PLASTIC BAGS MUST BE KEPT OUT OF THE REACH OF
CHILDREN!
INTRODUCTION
The main, a passive 2-channel line summing unit, is a professional tool for mixing line signals. Each channel has
two balanced XLR/f input sockets. The input signals are mixed via a resistor matrix to an XLR/m output socket. The
INPUT 1A / 2A line inputs are also galvanically isolated by transformers. Typical applications are the merging of
two mixers to one power amplifier, or mixing a mono signal from a stereo signal.
EN
2-channel line summing unit
passive
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