
INSTALLATION AND CONNECTIONS
3. INSTALLATION AND CONNECTIONS
Correct connections is a vital factor in achieving the best results with the DSP 244. Before switching on the power you have to connect the supplied European standard mains cord to the DSP 244 and your mains wall outlet. The power supply unit of the DSP 244 automatically adapts to supply voltages in a range of 90 to 250 VAC, so that the appliance can be operated with different,
To prevent any trouble occurring from high temperatures inside the appliance, it is advisable not to use the DSP 244 in environments with ambient temperatures exceeding 40°C; sufficient
Before switching the DSP 244’s power on, make sure that all necessary connections have been established. So, make the required input and output connections in advance and in accordance to the desired configuration.
IMPORTANT:
∙Always use correctly shielded audio cables.
∙To prevent loosing treble frequencies, especially input cords should not exceed a length of 10 m
3.1Balanced INPUT/OUTPUT configuration
For best results, the DSP 244 is operated using its balanced inputs and outputs. In this configuration, the cable’s
3.2 Unbalanced INPUT/OUTPUT configuration
It is also possible to operate the appliance in unbalanced input/output configuration. Therefore, the cable’s “HOT” conductor has to be connected to pin 2 and the screen to pin 1 of the
To prevent the level being attenuated by 6dB, you have to
The following shows examples for balanced and unbalanced