Azden 31 HT, 32BT, 221R, 311DRH, 31 LT manual Operating the System

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(2)Insert one fresh Alkaline 9-volt battery into the compartment. Make sure the battery polarity is correct.

(3)Frequency Label

The Frequency label indicates what frequency (in MHz) the transmitter broadcasts on. The AZDEN receiver in use must also be on the same frequency.

(4) 31IT 1/4-inch plug

Plugs into output on electric guitars and keyboards. or

(4) 31LT lavalier mic:

Clips onto a tie, lapel, etc. The transmitter’s cable doubles as an antenna. Extend the cable as much as possible for the best performance.

(5) Audio Input Level Control

Turn clockwise to increase, or counter-clockwise to decrease the input level. A small screwdriver is supplied to make adjustments. The level control is factory-preset in the center position.

(6)3 Position Switch

The left position: OFF

The middle position: STANDBY

The right position: ON

In the “STANDBY” position, the audio is muted.

(7)LED Indicator

Turns RED when the switch is in “STANDBY” position and GREEN in “ON” position.

NOTE: Remove the battery if the transmitter will not be used for a long period of time.

OPERATING THE SYSTEM

Do not place the receiver on a metal surface, and avoid obstructions between the receiver and transmitter, since this could degrade the performance of the equipment.

First, make sure that the power to all your components is turned off. Connect an audio cable from the output of

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Contents VHF Performance Series Receiver Descriptions 311DRH True Diversity VHF Half-Rack ReceiverOutput balanced 311DR True Diversity VHF Receiver Page Page Page Transmitter Descriptions Audio Output Connector Page Page Operating the System FCC Notes Specifications Overall