Krell Industries S1500 Manuel d'utilisateur

INSTRUCTIONS FOR USES–1500MULTI-CHANNEL AMPLIFIEROwner’s Reference

The S–1500 Multi-channel Amplifier front panel provides power onand indicates operating status.1 Power ButtonUse this button to switch the S–1500 ampl

Back Panel DescriptionSee Figure 2 on page 9The S–1500 Multi-channel Amplifier back panel provides connec-tions for all inputs and outputs, remote con

Back Panel Description, continued7 12 VDC Remote Power InThe S–1500 amplifier is equipped with an input that receives12 VDC power on/off (12 V trigger

Connecting the S–1500 Amplifier to Your SystemThe S–1500 Multi-channel Amplifier is equipped with balancedand single-ended inputs. Krell recommends us

Connecting the S–1500 Amplifier,continued 4. Connect the loudspeaker cables to the S–1500 amplifier chan-nel output binding posts (5) located on the b

Operating the S–1500 AmplifierWhen powering up your system, turn the amplifiers on last. Whenpowering down your system, turn amplifiers off first. The

Troubleshooting System NoiseWhen you mix and match high-performance audio components,each with its own ground potential, a low frequency hum mayoccur

Questions and AnswersQ. Should I turn the S–1500 amplifier off (unplug the amplifier)when not playing music?A. No. Leave the S–1500 amplifier in the

WarrantyKrell products have a limited warranty. Amplifiers, preamplifiers, preamp/processors, and receivers carry a limited warranty of five years for

Freight to the factory is your responsibility. Return freight within theUnited States (U.S.A.) is included in the warranty. If you have purchasedyour

© 2007 by Krell Industries, Inc. All rights reserved P/N 309582-FS–1500Multi-channel AmplifierInstructions for Usev 07.0This product is manufactured i

Return Authorization ProcedureIf you believe there is a problem with your component, please con-tact your dealer, distributor, or the Krell factory to

SpecificationsS–1500 / 7 S–1500 / 6 S–1500 / 5FREQUENCY RESPONSE20 Hz to 20 kHz 20 Hz to 20 kHz 20 Hz to 20 kHz+0, -0.2 dB +0, -0.2 dB +0, -0.2 dB<

Specifications, continuedS–1500 / 7 S–1500 / 6 S–1500 / 5POWER CONSUMPTIONSTAND-BY 90 W 80 W 70 WIDLE 170 W 150 W 130 WMAXIMUM 1800 W 1550 W 1300 WHEA

Krell Industries, Inc.45 Connair RoadOrange, CT 06477-3650 USATEL 203-298-4000FAX 203-891-2028E-MAIL [email protected] http://www.krel

ContentsKrell S–1500 Multi-channel Amplifier3INTRODUCTION 5DEFINITION OF TERMS 6UNPACKING 7PLACEMENT 8AC Power GuidelinesFRONT PANEL DESCRIPTION 10BAC

4Krell S–1500 Multi-channel AmplifierFIGURE 1 The S–1500 Multi-channel Amplifier Front Panel 9FIGURE 2 The S–1500 Multi-channel AmplifierBack Panel 9I

Krell S–1500 Multi-channel Amplifier5Thank you for your purchase of a Krell S–1500 Multi-channelAmplifier.The S–1500 amplifier is a flexible design th

6 Krell S–1500 Multi-channel AmplifierFollowing are the definitions of key terms used in this owner’s ref-erence.BalancedA symmetrical input or output

UnpackingKrell S–1500 Multi-channel Amplifier71. Open the shipping box, and remove the top layer of foam. Thefollowing items are visible:1 S–1500 Mult

8Krell S–1500 Multi-channel AmplifierBefore you integrate the S–1500 Multi-channel Amplifier into yoursystem, review the following guidelines to choos

POWER12Figure 1 The S–1500 Multi-channel Amplifier Front PanelPower1 Power Button2 Stand-by and Power LEDKrell S–1500 Multi-channel Amplifier9INPUT 1I