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Summary of Contents for Lectrosonics UT200C
- Page 1 UT200C FREQUENCY-AGILE HAND-HELD TRANSMITTER OPERATING INSTRUCTIONS and trouble-shooting guide LECTROSONICS, INC. Rio Rancho, NM www.lectrosonics.com...
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Page 2: Table Of Contents
UT combines over 80 years of engineering experience with the very latest components in a design that addresses the most demanding professional applications. The design of the UT200C was the direct result of numerous conversations with users, staging and touring companies and dealers across the US. The specific concerns and needs brought up in these conversations led directly to the development of the opera... -
Page 3: General Technical Description
Frequency Agile Handheld Transmitter GENERAL TECHNICAL DESCRIPTION The UT200C transmitters are comprised of a number of functional sub-systems as shown in the block diagram below. GENERAL The 200 system uses 75kHz wide deviation for an extremely high signal to noise ratio. The transmitter circuits are all regulated to allow full output power from the beginning (9 Volts) to the end (7 Volts) of battery life. - Page 4 The battery contacts are spring loaded to prevent “rattle” as the unit is handled. The UT200C contains a battery status monitoring circuit which monitors and sends the battery status to the UDR200B receiver. The battery status is displayed on the front of the receiver.
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Page 5: Controls And Functions
Frequency Agile Handheld Transmitter CONTROLS AND FUNCTIONS EXTERNAL “P” SWITCH – POWER ON/OFF Audio Power A slide switch which turns battery power on and off. The LED next to the switch lights up when the “P” On/Off On/Off switch is turned on. This LED also serves as a battery condition indicator. The LED will glow brightly when the battery is good and will dim as the battery condition deteriorates. - Page 6 Should be used in moderation. Bass Filter In addition to the tone controls, the UT200C also has a built in bass filter. This filter is fixed and cannot be adjusted or defeated. Low frequency noise is much more of a problem with wireless microphones than with conventional microphones.
- Page 7 Frequency Agile Handheld Transmitter attenuation or the highest signal level. “0” is maximum attenuation or the lowest signal level. For the maximum amount of headroom, set the switch to “0.” Note: The attenuator should not be used as a level control. The Audio Level control inside the battery compartment is the main level control.
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Page 8: Battery Installation
BATTERY INSTALLATION The transmitter is powered by a standard alkaline 9 Volt battery. It is important that you use ONLY ALKALINE or LITHIUM batteries for reliable operation. Alkaline batteries will provide about 4 hours of operation while the lithium batteries will operate the transmitter for over 12 hours. The battery status lamp will function normally only with alkaline or lithium batteries. -
Page 9: Operating Instructions
Frequency Agile Handheld Transmitter OPERATING INSTRUCTIONS 1) Install a fresh battery according to the instructions on page 8. Leave the battery cover off for further adjustment. 2) Set the internal bypass slide switches so that the battery status LED and the bottom panel switches will operate. 3) On the bottom panel, move the “A”... -
Page 10: Adjusting The Transmitter Frequency
To gain access to the Frequency Switches, pull the access door straight out. It is held in place magnetically. There is a “doorknob” provided for gripping. Frequency Switches 100 kHz 1.6 MHz Door Knob Magnetic Door UT200C Internal Controls... -
Page 11: Troubleshooting
Frequency Agile Handheld Transmitter TROUBLESHOOTING Before going through the following chart, be sure that you have a good battery in the transmitter. It is important that you follow these steps in the sequence listed. SYMPTOM POSSIBLE CAUSE TRANSMITTER BATTERY LED OFF 1) External LED is turned off. -
Page 12: Specifications
13.2 ozs. with VariMic capsule and alkaline battery Dimensions: 9" long x 2.05" diameter (at largest point) with VariMic capsule Emission Designator: 200KF3E Specifications subject to change without notice. The UT200C transmitter is FCC type accepted under part 74: UT200C Emission Designator: 180KF3E... -
Page 13: Service And Repair
There are no adjustments inside that will make a malfunctioning unit start working. LECTROSONICS service department is equipped and staffed to quickly repair your equipment. In-warranty repairs are made at no charge in accordance with the terms of the warranty. Out of warranty repairs are charged at a modest flat rate plus parts and shipping. -
Page 14: Warranty
This warranty does not apply to used or demonstrator equipment. Should any defect develop, Lectrosonics, Inc. will, at our option, repair or replace any defective parts without charge for either parts or labor. If Lectrosonics, Inc. cannot correct the defect in your equipment, it will be replaced at no charge with a similar new item.
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