Krell Industries KST100 manual Basic Installation and Operation, Krell

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C.BASIC INSTALLATION AND OPERATION

1.Place the KST-100on a firm level surface awayfrom excessivedirt or moisture. Ideally the amplifier shouldbe placedas close to. the speakersas possible. It is always preferable to run long_ interconnectcables to the amplifier and keep speaker calSle length to.a minimum=Speal~er cable does add an impedanceat the output ot the ampli- fier, regardless of the cable's g.uage. AIIKRELLamplifi-

ers wilI drive the lowest impeclanc,es with ease. When impedanceis added,the amplifier s poweris literally wasted in driving cable. Longspeaker cables reduce the maximumpowerthat can be delivered to the speakers.

2.Amplifiers dissipate muchof the powerthey consume in heat. TheKST-1~00shouldbe installed in a location that providesunobstructedventilation. If youhavet.o install the unit on shelvesor in a cabinet, extra ventilation maybe necessary. This can be accomplishedwith "whis- per"-type fans. Consultyour dealer f-or assistance.

Generally, with the front and rear of a cabinet open, 2-3

inches of clearance on each side and 8 inches of clear- ance abovethe amplifier should provide adequate venti-

lation.

Theexact dimensionsfor the KST-100are in the Specifi- cations Section below.

3.The KST-100should have a dedicated line and should only be operated with the powercord supplied. Use of other powercords maydamagethe ampIifier or void its warranty. Please consult KRELLor your dealer BEFORE using a~nydevicesdesignedto alter or stabilize the AC pgwertor the KST-100.If you have any questions about placement or ACpowerconditions please consult

KRELL.

4.Thefeet on the KST-100can be used in several differ-

ent ways. They are madefrom machinedDelrin and are

supplied with separate threaded rubber bottoms. The rubber bottomscan be screwedinto the feet tor protec-

tion of fragile surfaces such as hardwoodfloors or furni- ture. For use on rugs, werecommendusing.the feet wi.th- out the rubber bottoms. KST-100feet can also accept tlae KRELLAMDs(Acoustic Mass Damper). These improve the amplifier's sonic performancein mostinstallations.

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Contents Page Introduction Table of Contents Unpacking and Assembly Krell Basic Installation and OperationInput and Output Connections Page Eo Amplifier Operation Protection Circuitry Monaural Conversion and Operation Rear Panel Descriptions Ouestions and Answers Page ¯ I. Specifications Warrantyand Service Information Connair RD ORANGE, CT 06477 Sales 203-799-9954 FAX

KST100 specifications

Krell Industries is renowned for its commitment to high-end audio components, and the KST100 amplifier exemplifies this dedication to quality and performance. Designed for audiophiles who seek an immersive listening experience, the KST100 encompasses a blend of advanced technologies and superior engineering.

At the heart of the KST100 is its Class A/B topology, which ensures that the amplifier delivers an impressive balance of efficiency and power. This design not only maximizes audio fidelity but also provides a warm, rich sound that is ideal for both dynamic peaks and subtle nuances in music. With a power output of up to 100 watts per channel into 8 ohms, the KST100 is versatile enough to drive a variety of speaker types, making it suitable for different audio setups.

One of the standout features of the KST100 is its unique Krell Current Mode technology. This innovative approach prioritizes the direct manipulation of current as opposed to voltage, allowing the amplifier to respond more rapidly to transient signals. The result is cleaner, more dynamic sound reproduction that remains faithful to the original recording.

Additionally, the KST100 incorporates a fully differential circuit design, which helps to reduce noise and distortion significantly. This design feature ensures that the audio signal remains untainted throughout the signal path, resulting in a clearer and more detailed soundstage. The amplifier also boasts an oversized transformer and extensive power supply capabilities, which further contribute to its impressive performance levels.

The KST100 is equipped with a minimalist front panel and intuitive layout, embodying Krell's philosophy of marrying functionality with elegance. Its robust chassis is engineered to minimize vibration and electromagnetic interference, crucial in preserving the integrity of the audio signal.

Connectivity options are plentiful, with the KST100 featuring balanced XLR and unbalanced RCA inputs, facilitating seamless integration with various sources. In addition, the amplifier is designed with durability in mind, constructed from high-quality materials that ensure longevity and reliable performance over time.

In summary, the Krell Industries KST100 stands out as a high-performance amplifier that captures the essence of audio excellence. With its innovative design, sophisticated technology, and user-friendly features, it caters to the needs of serious music lovers, making it a prime choice for those looking to elevate their audio experience.