Page 2
Introduction The Pass Laboratories ™ X260.5 mono amplifier embodies the design technology and refinements of the “X” series amplifiers including exten- sions of the patented Supersymmetry™ circuit. The Supersymmetry™ circuit topology was granted a U.S. patent in 1994, and was the result of 19 years of effort by legendary analog designer and company founder Nelson Pass.
Page 3
So relax and enjoy your amplifier. Call us if you ever have a problem or question. You are welcome to ask questions or offer comments. Thank you for buying our product. X260.5 Owners Manual...
Page 4
60 Hz. Please verify that the amplifiers indicated voltage requirements are consistent with the line voltage supplied at your location. The Pass Laboratories™ X150.5 is provided with a conventional IEC detachable AC line cord, which is rated at 15 amps. The safety ground is attached to the chassis in the conventional approved manner.
Page 5
On complementary designs, which would be typical of all power amps produced by Pass Laborato- ries™, this is an incorrect and unsafe assumption. On all Pass Labo- ratories™...
Page 6
75 degrees Centigrade. This should never occur in real life. More things to know You can remotely operate the stand-by mode by applying 12 volts DC to the single pair of binding post connectors on the rear of the ampli- X260.5 Owners Manual...
Page 7
So much for the most essential information. Speaker Interface The Pass Laboratories™ X260.5 is optimized for loads nominally rated at 4 ohms and above. You can run the amplifiers into a lower nominal impedance without difficulty, and we are not aware of a speaker on the market that presents unusual difficulty with these amplifiers.
Page 8
This is a conservatively built industrial design, not a tweaky tube circuit run on the brink of failure. If it breaks, we will simply get it fixed, so sleep well. X260.5 Owners Manual...
Product with altered or missing serial numbers will be suspected as counterfeit product. Pass Laboratories will not repair or in any way indemnify any counterfeit or cloned product. Pass Laboratories does not offer products in voltages intended for inter- national markets either to authorized Pass Labs dealers or to third parties located in the United States or Canada.
Page 11
Grounding: Adequate precautions should be taken so that the grounding provisions built into an electrical product are never defeated. Power Cords: Pass Laboratories provides a power supply cord that meets all legislated requirements for the market in which the product was originally sold.
Need help?
Do you have a question about the X260.5 and is the answer not in the manual?
Questions and answers