User's Manual

Figure D: UR-220D Receiver Rear Panel
①AC Power Input: IEC type connector for 100-240V, 50/60Hz without user adjustment.
②Antenna Input Jack: BNC type antenna connector for tuner ”B”, attached the antenna directly.
③B Channel Volume Button: To adjust the volume.
④A Channel Volume Button: To adjust the volume.
⑤B Channel Balanced Output Jack: XLR type connector. A standard 2 conductor shielded cable can be
used to connect the receiver output to a balanced microphone level input on a mixer or integrated
amplifier.
⑥A Channel Balanced Output Jack: XLR type connector. A standard 2 conductor shielded cable can be
used to connect the receiver output to a balanced microphone level input on a mixer or integrated
amplifier.
⑦Unbalanced Mixed Output Jack: Unbalanced Mixed Output Jack: 1/4” (6.3mm) phone jack for both A
and B channel. Can be connected to an aux-level input of a mixer, guitar amp or tape recorder.
①Unbalanced Mixed Output Attenuator: Two-position switch adjusts audio output level, with attenuation
of 0dB, -10dB.
②DC Power Output Jack: 12V / 700mA.
③Antenna Input Jack: BNC type antenna connector for tuner ”A”, attached the antenna directly.
①Microphone Head: The microphone head is separate to change other microphone head if needed.
②LCD Window: Liquid crystal display indicates operational frequency and battery condition. The
transmitter's “fuel gauge” battery indicator displays a maximum of 4 bar segments. When it leaves 1 bar
segment, the batteries should be replaced immediately to ensure continued operation.
③Infrared Data Receiving Window (iR): Use to receive the channel data from the receiver.
④Battery Cover: Unscrew it can reveal the battery compartment.
⑤Battery Compartment: Insert 2 fresh 1.5V AA batteries. (Alkaline type is recommended, always replace
both batteries.) Observe correct polarity as marked inside the battery compartment.
⑥Power Button.
Transmitter Controls and Functions
Handheld Microphone
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P9 P10