Krell Industries KAV400xi manual KAV-400xi Front Panel

Page 10

Figure 1 The KAV–400xi Front Panel

KAV–400xi

3 1 2

4

5

6 7

8 9

11

10

Power

1Power Button

2Power LED

3Stand-by LED

4Infrared Sensor

12Pre Key (Remote)

Analog Devices

Figure 2 The KAV–400xi Remote Control

5S-1, S-2, S-3, and B-1, Buttons, Keys and LEDs

6Tape Button or Key

7Tape LED

Mode Indicators

1

12

6

Activates the

8

KAV—400xi remote

to access amplifier

 

commands

8

Mute Button or Key

10

9

Mute LED

 

5

Volume Adjustment

Functions

10 Level Knob / Level Keys

11Front Panel Display

13Bal (Balance) Keys (Remote)

13

Note

Remote control keys listed above function with the KAV– 400xi. Other keys

 

on this remote control may activate other Krell components. Consult the

 

Krell reference manual for each model to review your component’s full

 

remote control capabilities.

6

Krell KAV–400xi

Image 10
Contents Instructions for Use Owner’s Reference Contact InformationContents Illustrations Introduction Definition of Terms ConfigurationsOperation Krell Current Mode TechnologyUnpacking Plastic wrappingPlacement Power CordKAV-400xi Front Panel Front Panel/Remote Control Description Power AnalogVolume Adjustment Mode IndicatorsFunctions Remote Control Only Functions Remote Control OnlyBattery Installation and Removal PowerBal Balance Keys FunctionKAV-400xi Back Panel Amplifier Channel Outputs Back Panel DescriptionAnalog Inputs Analog Outputs Remote Connections Line Fuse IEC ConnectorAGC 8 Fuses 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 Power Consumption SIGNAL-TO-NOISE RatioOutput Power 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.