Atlas Sound DSP8807 specifications Microphone Input ‘PEQ’ / Parametric EQ, Microphone Input Volume

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	DSP8807	Digital Processor
	DSP8807	and Amplifier
		and Amplifier

Owner’s Manual

MICROPHONE INPUT: ‘PEQ’ / PARAMETRIC EQ

1.Select the MIC Parametric ‘PEQ’ to adjust Level, Q and frequency. Select each function and adjust to these ranges; level is -14dB to +14dB, ‘Q’ is 1 to 5 and frequency is 50Hz to 16kHz.

MICROPHONE INPUT: VOLUME

1.After selection MIC select ‘VOL’- Music (volume) button. This will drop down a ‘Mic Volume’ box with a slide adjustment from

-65dB to +15dB. In order to test volume you can select ‘Start Meter’ which provides an active meter view of music ‘signal present’.

When the test is complete select ‘Stop Meter’.

	1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A.
	Telephone: 800.876.3333 • Fax: 800.765.3435
AtlasSound.com	– 22 –
	Specifications are subject to change without notice.

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Contents DSP8807 Digital Processor DSP8807 Introduction Basic Applications Diagram EAO CC System Overview Signal Flow DiagramDtmf Amp O/P PCB EAODSP8807 Rear DSP8807 TOP PanelInstallation Computer Network Termination 70V Speaker Termination Audio Line Level Termination 1V/600ΩAC Power Input 120VAC @ 60Hz or 240VAC @ 50Hz Ambient Sensing Microphone ALM-1 TerminationDSP8807 Mounting Memory Battery ReplacementTelco Paging Input System Overview System Hardware / Software RequirementsStart UP Settings Start UP ‘SYSTEM’ Noise 1 and 2 Volume Masking Noise SettingsNoise 1 Noise ‘GEQ’ Graphic EQ Source Inputs Line 1, 2, MUSIC, MIC, NETWORK, Telco Noise TRIM/ dB Level Line 1 and Line 2 Inputs Volume Line 1 and Line 2 Inputs ToneMusic Input Volume Music Input ToneMicrophone Input Compressor Microphone Input ToneMicrophone Input Volume Microphone Input ‘PEQ’ / Parametric EQNetwork Input Tone Network Input ‘PEQ’ / Parametric EQNetwork Input Network Volume Telco Input CompressorTelco Input Tone Telco Input Telco ‘PEQ’ / Parametric EQTelco Input Volume Telco Input Telco Tone VolumeMatrix Zone MIX and Volume Zone VolumePlans DSP RUN Mode Monitor Ambient Mics Microphones / ALM-1Specifications System Performance / DSP Processors System Inputs unless noted located on rear panelSystem Outputs unless noted located on rear panel System Mechanical DataTroubleshooting Guide DSP8807 DSP8807 Limited Warranty