Indicator lamps on the receiver EK 2013 PLL

l1

l2

Two LED indicator lamps are located on the front of the unit.

Automatic fade-in, green led

L1 indicates that the acoustic signal is being correctly transmitted. If it lights up, the automatic fade-in feature is activated. The transmission path has preference over the surrounding noises transmitted by the built-in microphone.

In addition, L1 also serves as an adjustment aid for the microphone sensitivity at the Transmitter SK 2013 PLL. (Also see Page 14)

Squelch and battery check, red led

L2 has the dual function „squelch indicator“ (activated squelch) and „LowBat“ indicator for battery check with tendency recognition:

constant red light Squelch switched on = no reception

• flashing red light slow flashing:

The battery voltage is dropping!

 

 

 

However, there is still contact.

 

 

 

The RECHARGEABLE or standard

 

 

 

battery pack must be changed in

 

 

 

 

 

 

approx. 15 minutes.

rapid flashing:

The battery voltage is no longer

 

 

 

sufficient for operation. ATTENTION:

 

 

 

The receiver is not functioning!

Both indicator lamps are arranged on the front of the receiver so that they can also be dependably seen over a greater distance by the person equipped with the transmitter. In this way it is easy to ascertain whether the speech connection exists.

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Image 29
Sennheiser System 2013 PLL manual Indicator lamps on the receiver EK 2013 PLL, Automatic fade-in, green led