REAR PANEL
1.- Power supply input for the mains adapter provided.
2.- Stereo headphone output, 6.3 mm jack connector (CUE).
3.- MASTER OUTPUT: master signal output, 2 x RCA connectors.
4.- CH 3: line level input for channel 3, 2 x RCA connectors.
5.- CH 2: phono/line level input for channel 2, 2 x RCA connectors.
6.- CH 1: phono/line level input for channel 1, 2 x RCA connectors.
7.- MIC: unbalanced microphone input, 6.3 mm jack connector.
CONNECTION
- Before making any connections, make sure that all the devices in the installation are switched off.
- Check that the volume controls in each channel (CH 1 to CH 3) and that the microphone and headphones
volume controls are at their minimum.
- Check that the crossfader sliding control is set at midway.
- If connecting audio sources with line level output (such as CD players) to the inputs CH 1 and CH 2, place
the corresponding selector in the front panel in the LINE position.
- If connecting a record player to inputs CH 1 and CH 2, place the corresponding selector on the front panel
in the PHONO position.
- Channel 3 can be selected if you wish to listen to the USB/MP3/BT player or the line input connected to
the rear panel of the mixer (CH 3). In order to reproduce via Bluetooth, pair your device to the SM-507UB
- Connect a dynamic microphone to the MIC input.
- Switch on the devices in the installation in this order: audio sources, mixer SM-507UB and finally the
amplifier.
- Adjust the volume in each channel using the corresponding controls.
- 3 -
EN