Atlas Sound DSP8807 specifications Telco Input Tone, Telco Input Telco ‘PEQ’ / Parametric EQ

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	Owner’s Manual	DSP8807	Digital Processor
	Owner’s Manual	DSP8807	and Amplifier
			and Amplifier

TELCO INPUT: TONE

1.Select Telco ‘Tone’ button. This will drop down a ‘Telco Tone’ box with adjustment for Bass and Treble as follows: (Base) frequency, 100Hz-1000Hz, level, -15dB to +15dB, (Treble) frequency, 1000Hz to 20,000Hz, and level, -15dB to +15dB. Move the slider, hit up/ down symbol or type in the required number. NOTE: Each adjustment will light up when cursor is working in a specific area.

TELCO INPUT: TELCO ‘PEQ’ / PARAMETRIC EQ

1.Select the MIC Parametric EQ 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.

1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A.

Telephone: 800.876.3333 • Fax: 800.765.3435

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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 EAO Amp O/P PCBDSP8807 TOP Panel DSP8807 RearInstallation Computer Network Termination Audio Line Level Termination 1V/600Ω 70V Speaker TerminationAmbient Sensing Microphone ALM-1 Termination AC Power Input 120VAC @ 60Hz or 240VAC @ 50HzDSP8807 Telco Paging Input Memory Battery ReplacementMounting System Overview System Hardware / Software RequirementsStart UP Settings Start UP ‘SYSTEM’ Noise 1 and 2 Volume Masking Noise SettingsNoise 1 Noise ‘GEQ’ Graphic EQ Noise TRIM/ dB Level Source Inputs Line 1, 2, MUSIC, MIC, NETWORK, TelcoLine 1 and Line 2 Inputs Tone Line 1 and Line 2 Inputs VolumeMusic Input Tone Music Input VolumeMicrophone Input Tone Microphone Input CompressorMicrophone Input ‘PEQ’ / Parametric EQ Microphone Input VolumeNetwork Input ‘PEQ’ / Parametric EQ Network Input ToneTelco Input Compressor Network Input Network VolumeTelco Input Telco ‘PEQ’ / Parametric EQ Telco Input ToneTelco Input Telco Tone Volume Telco Input VolumeMatrix Zone Volume Zone MIX and VolumePlans Monitor Ambient Mics Microphones / ALM-1 DSP RUN ModeSystem Inputs unless noted located on rear panel Specifications System Performance / DSP ProcessorsSystem Mechanical Data System Outputs unless noted located on rear panelTroubleshooting Guide DSP8807 DSP8807 Limited Warranty