VK-75
Balanced Power Amplifier
Owner's Manual
1300 First State Blvd. Suite A W ilmington, DE 19804
Tel: 302-999-8855 Fax: 302-999-8818
Page 1: ...___________________________ Address _______________________________________ _______________________________________ IMPORTANT NOTE In order to receive the full five year product warranty please mail t...
Page 2: ...VK 75 Balanced Power Amplifier Owner s Manual 1300 First State Blvd Suite A Wilmington DE 19804 Tel 302 999 8855 Fax 302 999 8818...
Page 3: ...ous injury electrical shock or fire DO NOT operate with the bottom cover removed DO NOT expose to rain or moisture DO NOT defeat the ground power plug DO NOT replace fuses with anything other than the...
Page 4: ...in the attached diagram Output 6C33C B tubes V9 through V12 can be installed in any of the four output sockets Physical Placement It is recommended that you provide open space above the unit for prope...
Page 5: ...ended preamplifiers connected to its inputs All that is required to connect a single ended preamplifier with RCA connectors to the VK 75 s inputs is the optional balanced to single ended adapters Thes...
Page 6: ...ON again Autobias Feature The VK 75 implements a sophisticated autobias circuit that automatically compensates for tube aging and line voltage fluctuations as well as marginal mismatching of tubes The...
Page 7: ...t Acting type In either case if the unit still fails to operate properly please contact the factory for professional service Factory supplied fuses should only be replaced with the same type and ratin...
Page 8: ...performance Please direct any further service inquiries to the factory Cleaning To remove dust occasionally wipe the front and top surfaces of your VK 75 with a damp soft cloth If fingerprints appear...
Page 9: ...void if the product has been repaired modified or tampered with by anyone other than Balanced Audio Technology or its specifically authorized agents 5 Remedy If this product contains a materials manu...
