Krell Industries KAV400xi manual Unpacking, Plastic wrapping

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Unpacking

 

Follow these steps to safely unpack the KAV–400xi:

 

1. Open the shipping box and remove the top layer of foam. The

 

KAV–400xi and the KAV–400xi accessory kit containing the

 

following items are visible:

 

1

AC power cord

 

1

12 VDC (12 V trigger) cable

 

2

spare loudspeaker fuses (AGC 8)

 

1

KAV–400xi remote control

 

1

CR2025 lithium battery

 

1

packet containing the Quick Setup Guide

 

 

and the warranty registration card

 

2. Grasp the underside of the amplifier and lift it straight out of

 

the packing box.

 

3. Place the amplifier in a safe location and remove the protective

 

plastic wrapping.

 

If any of these items are not included please contact your authorized

Notes

 

Krell dealer.

Save all packing materials. If you must ship your KAV– 400xi in the future, repack the unit in its original packaging to prevent shipping damage.

4

Krell KAV–400xi

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Contents Instructions for Use Owner’s Reference Contact InformationContents Illustrations Introduction Operation ConfigurationsDefinition of Terms Krell Current Mode TechnologyUnpacking Plastic wrappingPlacement Power CordKAV-400xi Front Panel Front Panel/Remote Control Description Power AnalogFunctions Mode IndicatorsVolume Adjustment Remote Control Only Battery Installation and RemovalRemote Control Only Functions PowerBal Balance Keys FunctionKAV-400xi Back Panel Analog Inputs Analog Outputs Remote Connections Back Panel DescriptionAmplifier Channel Outputs AGC 8 Fuses IEC ConnectorLine Fuse Using Balanced Connections Connection StepsOperating Your KAV-400xi Amplifier OperationTape Input and Output Optional Configurations HOW to Activate AN Input for Theater ThroughputPreamplifier Output How to Troubleshoot System Noise Questions and Answers Warranty Return Authorization Procedure SIGNAL-TO-NOISE Ratio Output PowerPower Consumption Remote Control

KAV400xi specifications

Krell Industries is renowned for its high-performance audio equipment, and the KAV-400xi integrated amplifier stands as a testament to the company's dedication to sound quality and cutting-edge technology. Weighing in at a hefty 65 pounds, the KAV-400xi is designed with a robust construction that not only ensures durability but also minimizes resonance, helping to deliver pure sound untainted by unwanted vibrations.

One of the standout features of the KAV-400xi is its high power output. With an impressive 200 watts per channel into 8 ohms, and even more power available when driving lower impedances, this amplifier is capable of driving a wide range of speakers with ease. This means that whether you are using a modest bookshelf speaker or a more demanding floor-standing model, the KAV-400xi can deliver a dynamic range of sound that will resonate throughout your listening space.

The KAV-400xi also integrates advanced technologies such as Krell's proprietary Current Mode Amplification. This design philosophy enables the amplifier to respond more quickly to changes in the audio signal, resulting in improved transient response and overall clarity. As a result, listeners can expect a more engaging soundstage that captures the subtle nuances of their favorite recordings.

Additionally, the KAV-400xi features a fully balanced design, minimizing the potential for noise interference and ensuring that the sound remains pure and unaffected by external factors. The inclusion of both XLR and RCA inputs allows for versatile connectivity options, accommodating a variety of source components while maintaining high signal integrity.

Another noteworthy characteristic is the integrated digital signal processing (DSP), which optimizes the audio output for different environments. This feature is invaluable for listeners who want to tailor their sound experience based on room acoustics, ensuring the best audio performance regardless of the space.

The build quality of the KAV-400xi is evident through its attention to detail, featuring a sleek front panel, a large volume control knob, and a clear display that showcases operational metrics. In addition, the amplifier is equipped with a high-quality thermal management system to maintain optimal performance without overheating, even during prolonged listening sessions.

In summary, the Krell KAV-400xi integrated amplifier exemplifies high-fidelity audio performance, combining powerful amplification, advanced technologies, and exemplary build quality. This amplifier is an exceptional choice for audiophiles seeking to enhance their sound systems and enjoy a superior listening experience. Whether used in a dedicated home theater or a multi-room audio setup, the KAV-400xi stands ready to meet the demands of discerning music lovers everywhere.