Crown CTS 4200, CTS 8200 operation manual Bridge-Mono 16/8 Mode, Bridge-Mono 100V Mode

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CTs Multi-Channel Power Amplifiers

3Setup

3.6.3Bridge-Mono 16/8 Mode

CAUTION: Never change the position of the Mode Switch while the amplifier power is on. See Section 5.2.2 for more information.

Typical input and output wiring, along with level control and Mode Switch settings are shown in Figure 3.8. Make sure the Mode switch is set to the “Bridge 16/8” position.

INPUTS: Connect input wiring only to the lower- (odd-) numbered channel pair.

OUTPUTS: Connect the speaker across the posi- tive terminals of each channel pair. Do not use the negative terminals of the channel pair when the pair is being operated in Bridge-Mono mode.

BRIDGE

 

DUAL

DUAL

CH 2

CH 1

Output panel

 

shown with

 

touch-proof

 

cover plate

 

removed.

 

CH 4

CH 3

DUAL

DUAL

BRIDGE

 

See the Crown Amplifier Appli- cation Guide, available online at www.crownaudio.com, for pin assignments for commonly used connector types.

NOTE: When operating the channel pair in Bridge-Mono mode, turn down (full CCW) the level control for the higher (even)-numbered channel of the channel pair. The lower (odd)- numbered level control works both channels.

3.6.4 Bridge-Mono 100V Mode

CAUTION: Never change the position of the Mode Switch while the amplifier power is on. See Section 5.2.2 for more information.

Typical input and output wiring, along with level control and Mode Switch settings are shown in Figure 3.9. Make sure the Mode switch is set to the “Bridge 100V” position.

INPUTS: Connect input wiring only to the lower- (odd-) numbered channel pair.

OUTPUTS: Connect the speaker across the posi- tive terminals of each channel pair. Do not use the negative terminals of the channel pair when the pair is being operated in Bridge-Mono mode.

NOTE: When operating the channel pair in Bridge-Mono mode, turn down (full CCW) the level control for the higher (even)-numbered channel of the channel pair. The lower (odd)- numbered level control works both channels.

Figure 3.8 System Wiring and Control Settings, Bridge-Mono Mode, 16/8 Ohm.

100V

 

 

 

BRIDGE

 

 

DUAL

DUAL

 

CH 2

CH 1

Output panel

 

 

shown with

 

 

touch-proof

 

 

cover plate

 

 

removed.

CH 4

CH 3

 

 

DUAL

DUAL

 

BRIDGE

 

Figure 3.9 System Wiring and Control Settings, Bridge-Mono Mode, 100V

Operation Manual

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Contents Some models may be exported under the name Amcron CTsImportant Safety Instructions CTs Series amplifiers require Class 2 output wiringOr has been dropped European Representatives Name and Address Safety StandardFamily Name CTs EMC StandardsTroubleshooting SetupSpecifications AC Power Draw and Thermal DissipationFeatures How to Use This ManualWelcome Proven Crown AB+B Multi-Modeoutput topologyUnpack Your Amplifier Install Your Amplifier SetupChoose Output Wire and Connectors Choose Input Wire and ConnectorsCrown recommends using professionally constructed, high Over 60 ft 18.3 mDual 70V Mode Wire Your System Dual 8/4 ModeBridge-Mono 100V Mode Bridge-Mono 16/8 ModeConnect to AC Mains Startup ProcedureOperation PrecautionsReady Indicator Front Panel Controls Indicators Bridge Mode IndicatorSignal Indicator Clip IndicatorOutput Connectors Back Panel Controls Connectors AC Power Cord ConnectorAccessory Panel Input ConnectorsAdvanced Features Options Attenuation in dB Channel Level ControlWall-Mount level control panels for use with VCA module Options Control ModulesChoosing the Right Module Input SensitivityTroubleshooting Refer to .1.6 for specific voltage requirementsThermal Level Control TLC is active Mode switch was switched while the power was on Power supply thermal overloadDual Mode SpecificationsCommon Mode Rejection CMR 20 Hz to 1 kHz Crosstalk below rated power, 20 Hz to 1 kHzPower Draw at Idle 120VAC mains, all channels in 70V mode Dimensions Width, Height, DepthCTs 8200 Typical Frequency Response 1 W CTs 8200 Typical Output Impedance vs. Frequency AC Power Draw and Thermal Dissipation AC Power Draw Thermal DissipationOhms Bridge 320x4 Service 12/01 WarrantyWorldwide Except USA & Canada CTs Multi-Channel Power Amplifiers Nature of Problem Crown Factory Service InformationThis page Intentionally Left Blank CTs Multi-Channel Power Amplifiers