Sennheiser Set 820 S - Manual (Page 45)

19
The adjustments can also be made when the receiver is
being used.
When replacing the operating control, make sure the
"projections" on the inside of the operating control point
in the direction of the attachment clip.
After replacing the operating control, synchronize the
operating control with the volume control by once turning it fully in both directions.
Specifications
System
Modulation FM,
stereo
Carrier frequencies see type plate at the base of the transmitter
AF frequency response 40 Hz ....... 15 kHz
S/N ratio 60 dB A rms
Transmitter
RF output power
typ. up to 10 mV
AF input voltage range 50 mV ....... 5 V
Audio input 3.5 mm jack, stereo/mono
Microphone socket 2.5 mm jack, mono
Charging time for battery approx. 4 h
Set 820 S_511981_0106_Sp7.book Seite 19 Freitag, 9. Januar 2009 8:23 08