Nady Systems ENCORE I User Manual page 6

5. Connecting the Audio Output
The Encore I receiver provides both a fixed mic level BALANCED AUDIO OUTPUT
XLR (14) and an adjustable line level UNBALANCED AUDIO OUTPUT 1/4" JACK
(13). The level from the UNBALANCED OUTPUT is controlled by the rear panel
VOLUME CONTROL (6). (Note: As when making any connection, make sure the
amplifier or mixing board volume is at the minimum level before plugging in
the receiver to avoid possible sound system damage. Also make sure that the
phantom power on the input of the mixer is turned OFF before making connec-
tion to the receiver.)
a. Instrument Connection (using the WGT instrument transmitter)
Insert an audio cord with a 1/4" mono phone plug in the UNBALANCED
OUTPUT JACK (13) on the rear panel of the receiver. Plug the other end of the
cord into an amplifier, effects, or mixing board. Adjust the VOLUME CON-
TROL (6) on the Encore I receiver clockwise to about 3/4 rotation, until the
volume level is comfortable for your application. This setting is roughly
equivalent to a direct instrument cord connection. Turning the volume up to
maximum will provide 4dB gain over a cord.
b. Microphone Connection (using the WLT transmitter with either a headset
or lavalier microphone or the WHT handheld microphone transmitter)
For microphone use, either the BALANCED MIC AUDIO OUTPUT XLR (14) or
the 1/4" line level UNBALANCED OUTPUT (13) can be used. The XLR output
is set at a non-adjustable microphone level, similar to hardwired mic levels.
Plug an XLR connector into the XLR output jack on the rear of the unit and plug
the other end into your amplifier or mixing board. (Note: Make sure the
phantom power on your mixing board is turned off and the volume is turned
down when making connections.)
For your convenience, the XLR output level is preset at the factory and is not
adjustable with the receiver volume control. To use the 1/4" UNBALANCED
OUTPUT JACK (13), follow the instructions for the Instrument Connection
(above), except start with the receiver volume at 1/2 MAX and adjust the
volume control until the volume level is optimal. If the volume control is set too
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4. Microphone Operation
a. Turn on the Link 2 by sliding the ON/STANDBY/OFF SWITCH (41) to the
STANDBY position (transmitter on, audio muted) or the ON position (transmitter
and audio both on). The LOW BATTERY INDICATOR LED (40) will give a single
quick flash, indicating usable battery strength. In case of dead or low battery,
the indicator will either not go on at all or stay on continuously, indicating a bat-
tery voltage below 7V. If this occurs, replace with fresh 9V battery. Remember to
turn the transmitter off when not in use.
b. The Link 2 is now ready to use. Most or all of the RF DISPLAY LEDs (4) on
the Encore I receiver should now be lit, indicating a received signal from the
transmitter. When ready to speak, slide the transmitter switch to the ON position
and adjust the volume of the receiver as per the Audio Output Microphone
Connection section of the above Encore I receiver instructions. The AF LEVEL
LED DISPLAY (5) on the Encore I receiver will light up to 5 LEDs (4 green and 1
red) for all input signals. Occasional flickering on and off during use of the top
red LED indicator in this display is normal, however if the red LED stays on con-
tinuously, it means the signal is too loud and there is the possibility of overload
distortion. Re-position the microphone farther from the source or adjust the
Link 2 transmitter gain with the VOLUME LO/HI GAIN SWITCH (39). Set for the
maximum possible level without noticeable distortion on the high level peaks. Set
the GAIN SWITCH to LO to decrease the audio level, and set the GAIN SWITCH
to HI to increase the audio level. The red LED indicator should flicker only on the
loudest inputs.
(Note: Observe care in selecting P.A. volume, transmitter location and
speaker placement so that acoustic feedback (howling and screeching)
will be avoided. Please also observe the pickup patterns of the micro-
phone selected: omnidirectional mics pick up sound equally from all
directions and are prone to feedback if not used carefully. Unidirectional
mics are more resistant to feedback, but pick up sound sources best that
are directly in front of the mic. Also, mics that are farther from the sound
source, such as lavaliers, require more acoustic gain and thus are also
more prone to feedback than close-source mics such as handheld or head-
worn mics that are used close to the mouth.)
(Note: Microphone elements can easily be destroyed by the buildup of salts and
minerals from perspiration and saliva. It is good practice to put a windscreen on
the mic element at all times to protect it.)
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