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Contents
Safety instructions ............................................................................ 2
SR 3254/SR 3256 transmitters ...................................................... 6
Delivery includes ................................................................................ 7
Overview of operating controls ...................................................... 8
Indications and displays ........................................................................... 9
Preparing the transmitter for use ................................................10
Using the transmitter as a stand-alone unit ......................................10
Rack-mounting several transmitters ...................................................11
Connecting the transmitter to the mains ............................................14
Using transmitters in a multi-channel system ...................................15
Using the transmitter .....................................................................17
Switching the transmitter on/off .........................................................17
The operating menu of the transmitter ......................................19
Overview of the operating menu ..........................................................20
Selecting the frequencies to be stored in the channel bank "U" ...21
Selecting a channel from the channel bank "U" or "F" ....................22
Switching between mono and stereo operation ................................22
Care and maintenance ....................................................................23
Cleaning the transmitter ........................................................................23
Replacing the fuse ....................................................................................23
If problems occur ... .........................................................................25
Error checklist ...........................................................................................25
Additional information ...................................................................26
Specifications ...................................................................................27
Connector assignment ............................................................................28
Accessories .......................................................................................29
Manufacturer declarations ............................................................30
Thank you for choosing Sennheiser!
We have designed this product to give you reliable operation over
many years. Over sixty years of accumulated expertise in the design
and manufacture of high-quality electro-acoustic equipment have
made Sennheiser a world-leading company in this field.
Please take a few moments to read these instructions carefully, as we
want you to enjoy your new Sennheiser products quickly and to the
fullest.