Crown Audio XL Series Level Controls, Clip Indicators, Power Indicator, Fault Indicator

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XLS Series Power Amplifiers

4 Operation

4.2Front Panel Controls and Indicators

A.Cooling Vents Front-to-rear forced airfl ow.

B.Level Controls

Two black rotary level controls, one for each channel.

C.Clip Indicators

Two red LEDs, one for each channel, illu- minate when the channel’s output signal is being overdriven.

D.Power Indicator

Green LED indicates amplifi er has been turned on and AC power is available.

E.Fault Indicator

Yellow LED illuminates when amplifi er is in protect mode. Also illuminates briefl y during normal power-up when amplifi er is fi rst switched on.

F.Power Switch

Amplifi er is on when the switch is in the UP position.

Figure 4.1 Front Panel Controls

and Indicators

Operation Manual

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Contents XLS Series Do not defeat the safety purpose Important Safety InstructionsTable of Contents Features How to Use This ManualWelcome Unpacking Your AmplifierSetup You may also stack amps without using a cabinetBe sure to operate your amplifi er from a power Distance Typical input and output wiring is shown in Figure Wire Your System 3.7.1 Stereo ModeBridge-Mono Mode Startup Procedure Setup OperationPrecautions Turn up the level of your audio source to an optimum levelPower Indicator Clip IndicatorsFault Indicator Power SwitchMale XLR Signal Links Power Connector FuseFilter Switches Limiter Switch230V Very low frequency signals contain no usefulXLS202 T6.3A T6.3A XLS402 T6.3A T10A XLS602This is normal operation for your amp TroubleshootingSpecifications Dimensions Width Air Volume Requirements per minute per unitNet Weight Shipping WeightService Technical Support / Factory ServiceFacsimile Internet Year WarrantyWorldwide Except USA & Canada XLS Series Power Amplifiers Model Crown Factory Service Information

XL Series specifications

Crown Audio has long been a prominent name in the professional audio equipment industry, and the XL Series stands out as one of its flagship offerings. Renowned for its reliable performance and exceptional sound quality, the XL Series amplifiers are designed to meet the demanding needs of live sound reinforcement, installation, and a wide range of audio applications.

One of the key features of the Crown Audio XL Series is its robust power output. These amplifiers deliver high-efficiency performance with power ratings that can accommodate various speaker types and configurations. This versatility ensures that users can tailor their audio setup to achieve optimal sound reproduction, no matter the venue size or requirements.

Incorporating advanced technologies, the XL Series amplifiers are equipped with patented feedback circuit designs that maintain consistent sound quality even under challenging load conditions. This technology allows for higher performance in terms of clarity and articulation, ensuring that every note and nuance is reproduced accurately. Furthermore, the adjustable gain and built-in high-pass filters provide users with the ability to customize their audio output to best suit their needs.

Another standout characteristic of the XL Series is its durable construction. Designed for the rigors of touring and installation, these amplifiers feature rugged housings and protective circuits that guard against overheating and short circuits. This reliability is crucial for professionals who depend on their equipment to perform flawlessly during live events.

The user-friendly interface of the XL Series also contributes to its popularity. With intuitive controls and clear LED indicators, sound engineers can easily monitor levels and adjust settings on the fly. Additionally, these amplifiers support both analog and digital inputs, ensuring compatibility with various audio sources.

The Crown Audio XL Series amplifiers are also known for their efficient thermal management systems. With built-in fans that operate quietly and effectively, these amplifiers minimize heat buildup, enhancing both performance and longevity.

Overall, the Crown Audio XL Series combines power, reliability, and advanced technologies to deliver outstanding audio performance. Whether used for concerts, installations, or events, the XL Series stands tall as a trusted choice for audio professionals seeking excellence in sound amplification.