Krell Industries KAV-250p manual Optional Configurations, Optionalinput Configuration

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Optional Configurations

S-3/PR

For simplified integration of an ,adVsurround sound processor, the S-3/PRinput can be set to operateas a unity gain stage. In this Theater Throughput TM mode, when the S-3/PRinput is selected, the volumeand balance controls of the KAV-250pare dis- abled. Volumecontrol is transferred fromthe KAV-250p to the A/V surround sound processor connectedto the S-3/PRinput. The left andright channelvolumesettings becomeindependent from the volume con- trol of the KAV-250pandthe overall system level is determinedexclusively by the A/V surround soundprocessor.

NOTE:Thefactory default position sets the S-3/PRinput as a standardinput.

To enable this option, it is necessaryto removethe top cover of the KAV-250p.

1.Unplug the KAV-250pfrom the ACout- let.

Removethe KAV-250ptop cover screws with the supplied T-10 Torx wrench.Lift the cover from the KAV-250p.

3.Find the section labeled Input Configure

located behindthe faceplate directly in back of the KRELLlogo. The factory default setting is shownin Figure 1 below. Removethe jumper from the S-3 side and place it on the side labeled proc as shownin Figure 2 below.

4.Place the top cover backon the KAV-250p andinsert the coverscrews.

5.Plug the KAV-250pback into the ACout- let.

S-3/PR

OPTIONALINPUT CONFIGURATION

FIGURE1 S-3/PR configured

Figure 2 S-3/PR configured

as a standard input

forTM Theater Throughput

 

Input Configure

Input Configure

proc

S-3

proc

®

English Page8 of 12KRELL KAV-250p

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Contents Page KAV-250p Preamplifier Introduction PlacementCE Marking Unpacking Connecting the KAV-250p to Your System ACPowerGuidelinesInputs OutputsConnectingthe KAV-250p Preamplifier and RemoteControl Operation Additional ConnectionsBatteryInstallation andRemoval BALANCEand LevelKAV-250p Remotecontrol Optional Configurations Optionalinput ConfigurationWarranty ReturnAuthorization Procedure MAILkrell @krellonline.comSpecifications Inputs

KAV-250p specifications

Krell Industries has long been synonymous with high-performance audio equipment, and the KAV-250p is no exception. This preamplifier stands as a testament to Krell's commitment to quality, boasting a sophisticated design and an array of impressive features that cater to the needs of discerning audiophiles.

At the heart of the KAV-250p is its advanced circuitry, which employs Krell's proprietary technologies to ensure minimal signal degradation. The preamp utilizes a fully balanced design, which helps to preserve the integrity of audio signals, reducing noise and distortion. This balanced architecture allows the KAV-250p to deliver precise imaging and a broader soundstage, characteristics highly sought after by music enthusiasts and professionals alike.

One of the standout features of the KAV-250p is its user-friendly interface. The front panel is elegantly designed with straightforward controls that allow for easy access to all functions. It offers both analog and digital inputs, providing flexibility for connecting various audio sources. This includes multiple RCA inputs for traditional components as well as digital inputs in both coaxial and optical formats, making it a versatile addition to any audio setup.

The KAV-250p also incorporates Krell's advanced volume control system. This system features a motorized potentiometer which ensures smooth and precise volume adjustments. This not only contributes to an optimal listening experience but also helps in maintaining the dynamic range of the audio signal, an essential characteristic for high-fidelity playback.

In terms of connectivity, the KAV-250p is designed for integration within a home theater or high-end stereo system. It includes a 12V trigger input for easy operation with other devices, along with an RS-232 port for greater control options. Additionally, the preamplifier supports a range of speaker configurations, allowing users to customize their setups according to personal preference.

The build quality of the KAV-250p is another highlight, reflecting Krell's dedication to excellence. Housed in a robust chassis, this preamplifier has a sleek, modern aesthetic that complements any audio setup. The attentive engineering ensures durability and reliability, characteristics that are indispensable in high-level audio components.

In summary, the Krell Industries KAV-250p is a preamplifier that embodies the fusion of innovation and performance. With advanced circuitry, versatile connectivity options, intuitive controls, and superior build quality, it serves as an exceptional choice for audiophiles seeking to elevate their listening experience. Its reputation is built on years of engineering precision and a passion for sound quality, establishing it as a formidable player in the realm of high-fidelity audio.