Lectrosonics VP300W User Manual Page 6

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3.02 Charge the unit, perform the following procedures:
(a) Insert the CH-40 charger cord plug fully into the CH-40 jack.
(b) Plug the charger into the AC wall socket. The green lamp will light and remain lit if the battery pack requires
charging. If the battery pack is fully charged, the lamp will light momentarily and then go dark. A fully discharged
battery pack will require approximately 30 hours to bring it up to full charge. Under normal usage, an overnight
charge should be adequate. The unit should always be charged until the green lamp goes out.
3.03 For battery only operation, disconnect the CH-40 charger. In this mode of operation a fully charged battery pack
will typically provide 12 hours of operation.
3.04 To operate the VP300 from a vehicle 12 volt cigarette lighter receptacle, plug the adapter cord 21329 first in the
EXT. 12VCD IN jack on the VP300 and then into the lighter receptacle.
3.05 Plug the microphone cord into the MAIN MIC microphone jack and the other end of the cord into the micro-
phone.
NOTE
A second microphone may be connected into the AUX MIC jack.
3.06 Operate the MAIN POWER switch to ON. The red lamp will light.
3.07 Hold the microphone so that it is pointed directly toward the chin and is within six inches of the speaker's mouth.
3.08 Rotate the associated volume control clockwisw until intelligible sound, at an adequate level, is available at the
most distant point a listener is expected. A setting higher than necessary increases the chance of "feedback" occur-
ring. The distance between the mouth and microphone affects the required volume control setting - the closer the
microphone, the lower the setting.
3.09 HI LEVEL INPUT AND OUTPUT
3.09.1 HI LEVEL IN
The HI LEVEL IN is an RCA phonograph jack which may be used with line level, auxiliary or high level outputs from
tape decks, cassette players, hi-fi systems and other P.A. systems. Use a Lectrosonics MM-36 or MM-50 cord.
3.10 SPEAKER CONNECTIONS
3.10.1 The VP300 is equipped with two 1/4" stereo phone jacks that are arranged to accomodate either one or two 8
Ohm speakers or horns.
3.10.2 The upper speaker jack is intended for use with a single speaker and provides a full 33 Watts of output power.
3.10.3 When a speaker is plugged into both the upper and lower jacks, 16.5 Watts of power is supplied to each jack.
3.10.4 Maximum distance and sound penetration will be obtained by using an 8 Ohm reentrant horn(s) such as the
Lectrosonics H300. Horns are inherently more efficient than coaxial speakers. However, due to their limited frequency
response, the sound from a horn is not as pleasing to the ear as the sound from a coaxial speaker.
3.10.5 When high fidelity performance is of primary importance, the Lectrosonics ES300 Extension Speaker Column
should be used.
4. FM-AV5 (VP300W) SYSTEM OPERATION
4.01 GENERAL CONSIDERATIONS AND PRECAUTIONS
4.01.1 When setting up your FM-AV5 FREEDOMIKE Wireless Microphone System, keep in mind that there is, most
likely, a certain location for your unit which will result in optimum system performance. This is particularly true inside a
building where many performance disturbing influences are encountered.
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