Radio Shack Micro Guia do Utilizador descarregar pdf (Página 4)

• Ifyoudonotplantouseyourmeterforalongperiod,

remove the battery. Batteries can leak chemicals that may

damage electronic parts.

Mount and connect the meter (Optional)

1. Mountthemeterona(¼–inch)tripodtoeliminatehand

noiseandminimizetheeffectsofsoundreectedfrom

yourbody.Thismakesiteasytousethemeterwith

auxiliaryrecordingortestequipment.

2. Useanaudiopatchcord(notincluded)toconnectthe

OUTPUT Jacktoyourstereosystemortestequipment.

3 Set the sound range

SetRANGE tothedesiredsoundrange.Ifyoucannotget

areading,tryotherrangesuntilyougetareading,referto

“Continuous Average Measurements”onPage7.

4 Set the weighting

PressWEIGHTINGtoselectAtodeterminethenoiselevel

ofanarea,orCtomeasuresoundlevelsofmusicalmaterial.

Referto“Setting the Weighting”onPage5.

5 Set the response time

PressRESPONSEtosettheresponsetoFASTorSLOW.

Referto“Setting the Response Time”onPage5.

Read the measurement

Pointthemicrophoneatthesoundsource.Themeter

displaysthecontinuousaveragesoundlevel.Afterthe

measurement,setRANGEtoOFF.

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Radio Shack Micro Guia do Utilizador Página 4