IMPORTANT NOTE: In order to receive the full five year product warranty, please mail this completed form together with a copy of your sales receipt to Balanced Audio Technology at the address below, within thirty days of purchase. Failure to do so will result in the product being warrantied for one year from the date of manufacture.
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VK-220 Balanced Power Amplifier Owner's Manual 1300 First State Blvd. Suite A W ilmington, DE 19804 Tel: 302-999-8855 Fax: 302-999-8818...
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Introduction Thank you for your purchase of the Balanced Audio Technology VK-220 balanced power amplifier. Please read this owner's manual to obtain the full benefit of the VK-220 in your system. It will provide you with the needed safety information and operating procedures for this exceptional unit.
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Otherwise, a high level of hum can be present. Input Connections Best results will be obtained when connecting the VK-220 to a balanced preamplifier. However, the VK-220 is designed to accept either balanced or single-ended inputs. Balanced Components Use balanced XLR interconnects to connect the VK-220 to a balanced preamplifier.
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Single-Ended Components Single-ended components have RCA connectors. The VK-220 power amplifier is designed to work with either single-ended or balanced preamplifiers connected to its inputs. All that is required to connect a single-ended preamplifier with RCA connectors to the VK-220 inputs is the optional balanced to single-ended adapters. These adapters are available from Balanced Audio Technology at a nominal charge.
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Operating the VK-220 Turning the VK-220 On: The power switch is located on the VK-220 front panel. If VK-220 was turned OFF even for a short period of time, you should wait at least 30 seconds before turning it back ON. This precaution will minimize the stress on internal components.
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Factory supplied fuses should be only replaced with the same type and rating parts. Servicing The Balanced Audio Technology VK-220 should not require service to maintain its high performance. In case of malfunction, if replacing fuses fails to eliminate the problem, please direct any further service inquiries to the factory.
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If this product contains a materials, manufacturing, or workmanship defect that cannot be repaired at the dealership where the product was purchased, it must be packed in original packaging and returned to Balanced Audio Technology via insured freight, at the owners expense. If replacement packaging materials are required, they will be supplied by the factory at a nominal charge.
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