Related Manuals for Audio Research LS27
Summary of Contents for Audio Research LS27
- Page 1 Owner s Manual Model LS27 STEREO PREAMPLIFIER 3900 ANNAPOLIS LANE NORTH / PLYMOUTH, MINNESOTA 55447-5447 / PHONE: 763-577-9700 FAX: 763-577-0323 www.audioresearch.com...
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Page 2: Table Of Contents
Contents Model LS27 Page No. Preface............1 Warnings . -
Page 3: Model Ls27
Model LS27 D E F I N I T I O N S E R I E S D I S P L A Y VOLUME INPUT POWER MONO BAL/SE PROC MONITOR MUTE ® VACUUM TUBE PREAMPLI FI ER M O D E L L S 2 7 HIGH DEFINITION... - Page 4 Adjusts balance left. Bar graph indicates balance in display window. BAL L BAL R Adjusts balance right. Bar graph indicates balance in display window. Mutes output of the LS27. Adjusts volume up. Visible as numeric VOL DN MUTE VOL UP readout in display window.
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Page 5: Preface
Audio Research LS27 pre- from A.C. power outlet. Unit should be connected to amplifier. Becoming familiar with the product and A.C. - Page 6 The 50-second warm-up timer will restart and “Mute” will flash in the display window Note: The gain of the LS27 through the monitor in- when normal power conditions have been restored. put is not adjustable by gain selector button (on the remote), and is fixed at “High”...
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Page 7: Connections
Once you have selected Do not stack components or other objects directly the optimum gain setting for a given input, the LS27 on top of the LS27. will “memorize” it and return to that gain setting each time you select that input. -
Page 8: Tape Recording Procedure
When recording from the Processor sionally wipe the front panel and top cover with a input to the Record out of the LS27, the level of the soft, damp (not wet) cloth to remove dust. A mild, recording will be dependent on the level setting of non-alkaline soap solution may be used to remove the processor. -
Page 9: Limited Warranty
Main (2), 20K ohms minimum load and 2000pF maximum distributor has accepted the responsibility for war- capacitance. Outputs (3): 2 Main, 1 Record (XLR and RCA ranty of Audio Research products sold by them. The connectors). specific terms and remedies for fulfillment of the Limited Warranty may vary from country to country.