Anchor BIG2-U2EU Manual del usuario - Página 14

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HAVING TROUBLE WITH YOUR SOUND SYSTEM?

No Sound (power LED off)

No Sound (power LED on)

Shortened Battery Life

Distorted Sound

Excessive Hum or Noise • Use shielded cables

HAVING TROUBLE WITH YOUR WIRELESS SYSTEM? (WIRELESS MODELS ONLY)

No Sound (RX Indicator: ON)

No Sound (RX Indicator: OFF)

CAUTION: FEEDBACK CAN DAMAGE YOUR EQUIPMENT & MAY BE HAZARDOUS TO HEARING

Controlling Feedback

Feedback Causes

Avoiding & Eliminating Feedback

HAVING TROUBLE WITH YOUR SOUND SYSTEM?

CONDITION POSSIBLE SOLUTION

• Turn POWER switch ON

• Charge battery or plug in AC cord

• Safely shut down if unit overheats, turn volume lower & turn speaker ON

• Check for output from source

• Make sure all cables are completely plugged in

• Turn up volume control of input used

• Remove plug from speaker output if not using external speaker output

• Charge battery fully; if battery life continues to deteriorate, contact Anchor Audio

customer service: 800.262.4671 x772

• Lower system volume control

• Lower input volume control

• Use balanced microphone

CONDITION POSSIBLE SOLUTION

• Turn up WIRELESS volume control

• Make sure mic is plugged into body pack transmitter

• Check gain on belt pack

• Push mic power button

• Turn POWER switch(es) on

• Make sure transmitter power switch is on

• Set receiver and transmitter to same channel

• Replace battery in transmitter

• Try multiple wireless channels

FEEDBACK ISSUES?

Feedback, a howling noise or shrill sound, is self-generated by the sound system.

It's caused by a microphone picking up the sound coming from the speaker and then

re-amplifying it. Once a feedback loop starts, it continues until the system is adjusted.

• Microphone too close, pointing towards or in front of speaker

• Volume setting is too loud for room

• Sound reflecting off hard surfaces

• Point microphone in a different direction

• Keep microphone away from the speaker

• Place speaker in FRONT of the microphone

• Reduce the sound system volume levels