20
Intended Use
The active PA subwoofer Mc Crypt ProSub 15A is used to amplify audio signals from audio systems and to convert
them into audible sound waves via the speakers.
The inputs must only be connected to low-level audio outputs of audio devices.
Only suitable passive speakers can be connected to the speaker outputs.
This product is only approved for connection to 220 - 240 V/50 - 60 Hz alternating current and only for use with an
earthed mains socket.
It is intended for indoor use only. Do not use it outdoors. Contact with moisture, e.g. in bathrooms, must be avoided.
Any other use than that described above will lead to damage to the product and involves other risks, such as short
circuit, fire, etc.
No part of the product must be modified or converted in any way and the casing must not be opened.
The safety information must be observed at all times.
Observe all safety information in these operating instructions!
Explanation of Symbols
This symbol on the device indicates that the user must read these operating instructions before
using the product and observe them during operation.
The lightning symbol in a triangle warns against unprotected live components or elements
inside the housing or “live” connection points. Touching these components or connection
points may pose a danger to life.
Lines must only be connected to such connection points by specialists, or lines ready for
connection must be used.
The device contains no parts that require servicing by the user. Therefore, never open the
device.
The arrow symbol indicates special advice and operating information.
The exclamation mark indicates important notes in these operating instructions that must be
strictly observed.