Electro-Voice R200 Manual Do Utilizador

R200 OWNERS MANUAL

page 6

COMPATIBILITY
The receiver and transmitter must be on the same

UHF frequency to operate together. Because of

the specialized equipment required to adjust

these units properly, users cannot change the fre-

quencies or make any internal adjustments.
If two or more R200 and/or other VHF/UHF wire-

less systems are being used in the same location,

proper frequency coordination is necessary to

avoid interference. Frequency mixing and spacing

must be factored along with local TV stations to

determine if conflicts will result from a specific

group. Contact your dealer or Electro-Voice for

frequency-selection assistance if you are planning

to add more wireless systems to be operated si-

multaneously in the same location.
POTENTIAL SOURCES OF INTERFERENCE
There are many potential sources of interference

for your wireless system. Any electronic compo-

nent that contains digital circuitry including digital

signal processors (reverb/multi-effects units),

electronic keyboards, digital lighting controllers,

CD players and computers all emit rf energy that

can affect the performance of your wireless sys-

tem. It is always best to place your receiver as far

away from these devices as possible to minimize

this potential source of problems.
BATTERY RECOMMENDATIONS
Fresh 9-volt alkaline batteries from a quality

manufacturer will yield the best performance from

R200 transmitters. 8.4-volt ni-cad batteries can be

used but will yield much shorter operational time.

When the transmitter switch is turned on, the bat-

tery light will flash one time if the battery is good.

If the light does not flash or stays lit continuously,

the battery is weak or dead. If the light comes on

during use, the battery is weakening and should

be replaced as soon as possible.