Table of Contents
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Table of Contents
Related Manuals for Audio Research Reference 75
Summary of Contents for Audio Research Reference 75
- Page 1 Owner’s Manual Model Reference 75 Stereo Power Amplifier ...
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Page 2: Table Of Contents
Contents Model Reference 75 Stereo Amplifier Illustrations 3 Preface 4 Packaging 4 Accessories 4 Warnings 4 Vacuum Tubes and Preparation for Use 5 Panel Controls 5 Installation 5 – 6 Connections 6 – 7 Remote Turn-on Connections 7 Operating Procedure 7... -
Page 3: Illustrations
3 ... -
Page 4: Preface
Customer Service (763.577.9700) if you personnel. have any questions about installing or 5. The 12-gauge, 3-conductor power cord replacing vacuum tubes in this unit. on your Reference 75 is equipped with a standard 3-prong grounding plug. If used 4 ... -
Page 5: Vacuum Tubes And Preparation For Use
1 Meter lights toggle switch TOGGLE SWITCH: Select between the ‘On’ Preparation for Use ‘Off’ position control meter Your Reference 75 amplifier is shipped with illumination. the vacuum tubes packed in foam blocks. These must be unpacked and installed Installation before attempt... -
Page 6: Installation
It therefore requires a A.C. Power Connections: It is important balanced preamplifier output, as provided that the Reference 75 be connected via its by most Audio Research preamplifiers. supplied 20 amp IEC 12-gauge power cord Connect your preamplifier's output to the... -
Page 7: Remote Turn-On Connections
Reference 75 off if the front grounded wall receptacle. If there is any power rocker switch is left on. The front question... -
Page 8: Output Tube Bias Adjustment
Do not tamper with a For best results, operate and adjust the component or part inside the unit. Even Reference 75 at 117.5 VAC (230 VAC). with the power turned off, a charge Adjustment must be made under zero-... -
Page 9: Cleaning
Research Customer Service Department. Outside the United States, the authorized importing retailer distributor accepted the responsibility for warranty of Audio Research products sold by them. specific terms remedies fulfillment of the Limited Warranty may Disposal and Recycling vary from country to country. Warranty... -
Page 10: Specifications
19.5" (49.5 cm) D. Handles extend 1.5" (3.8 cm) forward. WEIGHT: 47 lbs. (21.3 kg) Net; 63 lbs. (28.6 kg) Shipping. Specifications subject to change without notice. ©2012 Audio Research Corporation. This unit is RoHS compliant 3900 Annapolis Lane North Plymouth, MN 55447 1.763.577.9700 www.audioresearch.com...