Sennheiser EMP 2015 Configuring a frequency memory, Select a frequency memory, Important note

Configuring a frequency memory

Transmitter and receiver section of the Soundfield System have 16 switchable frequency memories respectively to store up to 16 transmission and receiving frequencies. The 16 factory-preset transmission/receiving frequencies are all intermodulation-free, i.e. you could operate up to 16 transmission links simultaneously in the same room.

If you use more than 16 Soundfield Systems in neighboring rooms, a minimum spacing of 400 kHz between two carrier frequencies must be maintained. Within the 32 MHz frequency window, you can therefore operate up to 80 systems without having to use a frequency twice.

Note:

In contrast to the Soundfield System, standard FM systems operate in the

VHF band so that both systems cannot interfere with each other.

Operating steps for configuring a frequency memory

1. Select a frequency memory

￿ Press the / buttons to select a factory-preset fixed frequency memory. The display starts flashing. Your selection becomes effective immediately.

￿Press the SET button to acknowledge your selection. The display stops flashing. (If the SET button is not pressed, the device will store the new setting automatically on turn-off.)

Note:

You can choose the content of the standard display i.e. whether the frequency or the channel number is displayed ( “Selecting the content of the standard display”). The devices are factory-preset to show the frequency setting as standard.

tunE 2. Select a different frequency

￿Press the SET button three times to select the “tunE” menu. “tunE” appears

on the display; after a short pause the currently set frequency is indicated.

￿ With the / buttons you can now select a different frequency. The frequencies are tunable in 25-kHz steps. The new frequency starts flashing on the display and becomes effective immediately.

￿ Press the SET button to return to the top menu level. The display then switches back to the standard display.

Important note:

Set the transmitter AND the receiver to exactly the same frequency!

62