Krell Industries KRS-IA manual

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Table of contents for the manual

  • Page 1

    KRELL INDUSTRIES, INC. KRS-IA PREAMPLIFIER OWNER’S MANUAL February i, 1987 KRELL INDUSTRIES, INC[...]

  • Page 2

    45 Connair Road Orange, CT 06477-0533, USA KRS-IA PREAMPLIFIER/SUPPLY ASSIGNMENT KRS-IA Preamplifier Serial Number should be connected to: KRSP Power Supply Serial Number Also, KRS~IA Preamplifier Serial Number should be connected to: KRSP Power Supply Serial Number[...]

  • Page 3

    KRS-IA PREAMPLIFIER Thank you for purchasing the KRS-IA Preamplifier. The KRS-IA is the latest evolution in KRELLs’ preamplifier technology and represents advances is circuitry sophistication and sonic quality not found in any other preamplifier at any cost. Two notable design features are its’ completely mono- phonic operation and the absence [...]

  • Page 4

    NOTES ON INSTALLATION Be sure the volume controls are fully counterclockwise before making connections to the KRS-IA; also, the power amplifier(s) should be off while making connections. Place all power amps, C.D. players or other power supplies a reasonable distance from the KRS-IA as they might induce hum into the phono section. Our custom RCA co[...]

  • Page 5

    C.D. SECTION SET UP The Compact Disc input of the KRS-IA is routed through an adjustable three pole phase correcting filter, a feature unique to KRELL preamps. The switches to adjust the filter are located underneath the phono section PC board. To access them, remove the phono section board by taking out the two screws holding the board in place wi[...]

  • Page 6

    ADDITIONAL C.D. SETTINGS P.S. Audio CDI Nakamishi OMS-7 Magnavox 650 Stax Q Mission 707 Yamaha Adcom GCD-300 Kinergetics CDC 20A McIntoch Onkyo DX 330 Sony CDP-620ES Denon DCD-1700 3-6-7-8 open i-2-4-5 on I-3-4-6-7 open 2-5-8 on 4-5-8 open I-2-3-6-7 on 3-4-8 open I-2-5-6-7 on 2-8 open i-3-4-5-6-7 on 2-8 open i-3-4-5-6-7 on i-3-4-7 open 2-5-6-8 on 3[...]

  • Page 7

    z o ’ 8 7 6 , 5 4 . ¯ 3 2 1 S-5 8 7 3 o 2 1 S-2 8 7 6 5 4 3 , 2 . 1 S-4 z ~ 0 PREAMP FRONT[...]