Manley Labs 75/150 SE/PP 807 MONOBLOCK manual

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Table of contents for the manual

  • Page 1

    MANLEY LABORATORIES, INC. MANLEY LABORATORIES, INC. 13880 MAGNOLIA AVE. CHINO, CA. 91710 TEL: (909) 627-4256 FAX: (909) 628-2482 email: emanley@netcom.com http://www .manleylabs.com OWNER'S MANUAL 75 / 150 SE / PP 807 MONOBLOCK[...]

  • Page 2

    CONTENTS INTRODUCTION 3 READ THIS PAGE 4 MAINS CONNECTION 5 CONNECTING YOUR AMPLIFIER 6 DIAGRAM 2 TOP PANEL 7 BIAS PROCEDURES 8 SPECIFICATIONS 9 WARRANTY 10 WARRANTY REGISTRATION 11 SECTION PAGE[...]

  • Page 3

    INTRODUCTION THANK YOU!... for choosing the Manley 75 / 150 SE / PP 807 MONOBLOCK Amplifiers. Designed by David Manley, the 807 MONOBLOCK Amplifiers use only the best available components, with the shortest and cleanest signal path possible. These amps have the exclusive Manley ability to switch from Single ended to Push-Pull topologies. This amp i[...]

  • Page 4

    READ THIS PAGE BEFORE YOU SET UP THE AMPS, PLEASE IMPORTANT Never operate this amp without a speaker or load connected. Never drive this amp into a short circuit. Most solid state amps can be operated without a load or speaker and some can drive a short circuit because of protection circuitry. These are different - Like most tube amps the output po[...]

  • Page 5

    MAINS CONNECTIONS Your amplifier has been factory set to the correct mains voltage for your country. The voltage setting is marked on the serial badge, located on the rear panel. Check that this complies with your local supply. Export units for certain markets have a moulded mains plug fitted to comply with local requirements. If your unit does not[...]

  • Page 6

    CONNECTING YOUR AMPLIFIER Setting up your amplifiers is rather easy. 1. Connect all source components (turntable, CD, Tuner, Tape DAT, etc.) to your preamplifier or switching center. 2. Connect the interconnects from the output of the preamplifier to the RCA input on the top rear of the amplifiers. 3. Connect the hot or "+" speaker cable [...]

  • Page 7

    MANLEY 75 / 150 SE / PP 807 TRIODE MONOBLOCK Amplifier Overhead View A B C D E F I K G L J A RCA Input Jack B Speaker Terminals C B PLUS FUSE - Replace only with same type and value (MDL 1.5) D Mains fuse - Replace only with same type and value E IEC Mains socket F Output Transformer G Power Transformer H Power Tube 807 s I Input Tube 5751 J Driver[...]

  • Page 8

    OPERATIONAL NOTES SWITCHING SINGLE-ENDED 75 / PUSH-PULL 150 This amplifier has a feature exclusive to Manley Labs of being able to choose between two circuit topologies. You are able to switch between each mode while the amplifier is turned on and playing music. In SINGLE-ENDED mode the amplifier uses eight 807s in parallel. The advantage is a mini[...]

  • Page 9

    SPECIFICA TIONS Vacuum Tubes: 8 x 807 (Output), 1 x 7044 (Driver), 1 x 5751 (Input) Output Power @ 3% THD SINGLE-ENDED: - 72 Watts PUSH-PULL: - 150 Watts Frequency Response +/- 1 dB SINGLE-ENDED: 18 Hz - 20 KHz (measured at 5 watts) PUSH-PULL: 10 Hz - 50 KHz Input Sensitivity 1 V nominal Input Impedance 40 KOhm Load Impedance 4 to 12 Ohm appropriat[...]

  • Page 10

    W ARRANTY All Manley Laboratories equipment is covered by a limited warranty against defects in materials and workmanship for a period of 90 days from date of purchase to the original purchaser only. A further optional limited 5 year warranty is available to the original purchaser upon proper registration of ownership within 30 days of date of firs[...]

  • Page 11

    WARRANTY REGISTRATION We ask that you please fill out this registration form and send the bottom half to: MANLEY LABORATORIES REGISTRATION DEPARTMENT 13880 MAGNOLIA AVE. CHINO CA, 91710 Registration entitles you to product support, full warranty benefits, and notice of product enhancements and upgrades. You MUST complete and return the following to[...]