Instruction/ maintenance manual of the product ATW-2110 Audio Technica
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2000 Series Pr o fessi o nal UH F Wir e l ess S yste ms A T W -2110 UniPak ™ T ransmitter System A T W -2120 Handheld Dynamic Microphone System Installation and Operation.
Pr o fessi o nal UH F Wir e l ess S yste ms Installation and Operation 2 CAUTION! Electrical shock can result from removal of the receiver cover . Refer servicing to qualified service personnel. No user -serviceable parts inside. Do not expose to rain or moisture.
Receiver Installation 3 Location For best operation the receiver should be at least 3 ft. (1 m) above the ground and at least 3 ft. away from a wall or metal surface to minimize reflections. The transmitter should be at least 3 ft. from the receiver , as shown in Figure A.
4 Receiver Controls and Functions 6. RF SIGNAL LEVEL INDICA TOR: Shows the strength of the RF signal received from the transmitter . 7. TUNER OPERA TION INDICA TOR: Indicates which T uner (A or B) has the better reception and is in operation. 8. CHANNEL DISPLA Y : Shows which channel is selected.
Receiver Controls and Functions (Continued) 10. ANTENNA INPUT JACK: BNC-type antenna connector for T uner “B.” Attach the antenna directly , or extend it with a low-loss antenna cable. See the “Antennas” section on page 3 for more details. 11.
6 Handheld T ransmitter Battery Installation 1. While holding the upper part of the transmitter body by the translucant ring below the ball-screen, unscrew the lower body cover , slide it downward, and remove it to expose the battery compartment. 2. Observe correct polarity as marked inside the battery compartment and carefully insert two fresh 1.
System Operation Switch on the receiver . Do not switch on the transmitter yet. Receiver On… The LCD display will light up and one of the tuner operation indicator LCD segments (A or B) will light, even though the transmitter is not on. If two or more of the RF LCD segments light up at this point, there may be RF interference in the area.
Setting Levels (Continued) A TW-T210 UniPak™ T ransmitter T rimmer adjustments in the UniPak™ transmitter (Fig. E) will enable you to use microphones or instruments with different output levels. 1. For MIC: Set microphone level trim control fully clockwise (maximum) and instrument level trim control fully counterclockwise (minimum).
OVERALL SYSTEM Operating Frequency UHF band, 656.125 to 678.500 MHz Number of Channels 10 total Frequency Stability ±0.005%, Phase Lock Loop frequency control Modulation Mode FM Normal Deviation ±5 .
10 Optional S ystem Accessories WIRELESS ESSENTIALS ™ MICROPHONES AND CABLES A T829cW Miniature cardioid condenser lavalier microphone. Includes clothing clip and windscreen. MT830cW Miniature omnidirectional condenser lavalier microphone. Includes clothing clip and windscreen.
1. Use only fresh alkaline batteries. Do not use “general purpose” (carbon-zinc) batteries. 2. Position the receiver so that it has the fewest possible obstructions between it and the normal location of the transmitter .
Audio - T echnica U .S ., Inc., 1 2 2 1 Commerce Drive, Stow , Ohio 442 2 4 330/ 686-2600 www .audio-technica.com P# 2 3 23 - 0 3 25 0 P 5 1 71 9 ©2 0 0 4 Audio - T echnica U .S., Inc. Printed in Malaysia One - Y ear Limited Warranty Audio - T echnica professional wireless systems purchased in the U.
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