3
CX Series
CX-500/900/1500/2100/3000
Do not switch the system on and off in short intervals, as this would reduce the system’s life.
Don't put your equipment next to TV, radio, etc., because of interference or distortion.
For replacement use fuses of same type and rating only.
If device is dropped or struck, disconnect mains power supply immediately. Have a qualified
engineer inspect for safety before operating.
If the system has been exposed to drastic temperature fluctuation (e.g. after transportation), do not
switch it on immediately. The arising condensation water might damage your system. Leave the
system switched off until it has reached room temperature.
If you connect other parts of the system, be careful of ground loops.
If your Dap Audio device fails to work properly, discontinue use immediately. Pack the unit securely
(preferably in the original packing material) and return it to your Dap Audio dealer for service.
In system setup, the amplifier's output power must be 50%-100% more than the loaded loudspeakers
rated power.
In typical use, please set the volume at 0dB position.
Make sure that the amplifier is turned down, before turning the power on or off. So you can avoid
supersonic frequencies, which could damage your speakers.
Make sure that the available voltage is not higher than stated on the rear panel.
Make sure that the power-cord is never crimped or damaged. Check the device and the power-
cord from time to time.
Make sure that the signals into the mixer are balanced, otherwise hum could be created.
Make sure you don’t use the wrong kind of cables or defective cables.
Make sure you use DI boxes to balance unbalanced signals; All incoming signals should be clear
Never let the power-cord come into contact with other cables! Handle the power-cord and all
connections with the mains with particular caution!
Never remove warning or informative labels from the unit.
Never use anything to cover the ground contact.
Only use device indoor, avoid contact with water or other liquids.
Please read this manual carefully and keep it for future reference. Remember that the amplifier has
a better value on the market, if you save the carton and all packing materials.
Please turn off the power switch, when changing the power cord or signal cable, or select the input
mode switch.
Prevent distortion! Make sure that all components connected to the device have sufficient power
ratings. Otherwise distortion will be generated because the components are operated at their limits.
Prevent distortion! Make sure that all components connected to the CX Amplifier have sufficient
power ratings. Otherwise distortion will be generated because the components are operated at their
limits.
Repairs, servicing and electric connection must be carried out by a qualified technician.
Sometimes, when you want to send one signal to more than one amplifier, you should use a signal
distributor.
The best way to avoid ground loops is connecting the electrical system ground to one central point
("star" system). In this case the mixer can act as a central point.
This device falls under protection class I. Therefore it is essential to connect the yellow/green
conductor to earth.
WARRANTY: Till one year after date of purchase.
Disposing of this product should not be placed in municipal waste and should be
separate collection.
