Camco 4, 2.6 manual 2 E.U.I. and XLR Connection Mode Indicators, Mode Switch

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3.0 INSTALLATION

3.6.2 E.U.I. and XLR Connection		3.6.3 Mode Indicators
XLR: Pin 1 Ground (or lifted via 15 Ohm resistor)		On the front panel there are two yellow LED’s to indicate the mode that is set.
Pin 2 Hot		In stereo mode none of them will be lit. In Parallel Mono the (PM) LED will be lit
Pin 3 Cold		and in Mono Bridge, the (MB) LED will be lit.
Always use symmetrical (balanced) shielded cable to connect the amplifier
wherever possible.
To Gnd
Lift Switch	To Ch. A
	To Ch. A
	input stage
To Ch. B
input stage
S1	Stereo = Open
	Input signal chaining = Close
		3.6.4 Mode Switch
		The switch on the rear panel changes the operating mode. Moving this switch
		will shutdown the amplifier and restart it in the new operating mode.

	3		3		3		3
1	2	2	1	2	1	1	2
		INPUT				INPUT
		CHANNEL B				CHANNEL A

P.13	CAMCO USER MANUAL
	VORTEX POWER AMP SERIES

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Contents Page For Vortex Models 2.6, 4 Please Refer ALL Servicing to Explanation of SymbolsSafety Safety Check Replacement PartsServicing Manufacturers Name EC Declaration of ConformityManufacturers Address Declares that the product with the model nameContents Welcome to Camco WelcomeUnpacking Amplifier Vortex The Rear FacilitiesOn/off Switch InstallationPrecautions MountingCooling Wiring Speakon ConnectionGround Lift Mode Switch 2 E.U.I. and XLR Connection Mode IndicatorsParallel-Mono Operation Stereo OperationBridge-Mono Operation One-channel mono bridged operation Input Signal Chaining Limiter Switch Controls Volume ControlOperation Gain SelectorSignal Indicators Indicators 1 On / Failure IndicatorsClip / Output Current Indicators See 4.4.1,Clip Limiter and 4.4.3, Speaker Protect LimiterTo disable the Clip Limiter, see 4.2.3, Limiter Switch Power Amp Thermal Protection Power Amp Over Current ProtectionDC Servo Mains Protection Inrush Current LimitationVortex Filter Assembly Filter CleaningFans See .7, Input Signal Chaining CAI Status Indicator To Activate CAI Address Selection ProcedureOverview Or Remote Controls CAI CAI allows OptionsOn LED Flashing Sequences Examples of LED Sequences TroubleshootingProblem No Sound or Sound is too Low Problem No SoundProblem No Channel Separation Problem Music Sounds Frequency Filtered Problem Distorted SoundProblem Hiss Problem Squeals and FeedbackOutput Power SpecificationSignal to Noise-Ratio Power Consumtion @ 230 Typical Max2Subject to technical alterations without prior notice Measurements of a typical performance MeasurmentsTHD+N @ 1 kHz, 4 Ohm load vs. input voltage Ch1, Ch2 Ch1, Ch2 Measurements of a typical performance Ohms Ch1, Ch2 Measurements of a typical performanceVortex 2.6 Measurements of a typical performance 1257Warranty Information Nature Of Problem Expired WarrantyOwner’s Information Company Name Contact Shipping AddressMailing Address Company InformationInternet