Page 2 - Table of Contents
Owner’s Manual Signature 2.1 Multichannel Amplifier Table of Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Unpacking and Installation . . . . . . . . ...
Page 3 - Description and Features; Introduction
1 Signature 2.1 Congratulations! As the owner of a Harman Kardon Signature Series 2.1 Power Amplifier, you have at yourcommand a unique product. The 2.1 has been carefullydesigned to deliver the best possible sonic performance,along with outstanding industrial design that matchesother Harman Kardon ...
Page 4 - Safety Information; Important Safety Information; Do not place the unit directly on a carpeted surface.
Safety Information 2 Signature 2.1 Important Safety Information Verify Line Voltage Before Use Your new Signature Series 2.1 amplifier has been factory-configured for use with 120-volt AC line current.Connecting the amplifier to a line voltage other than that for which it is intended can create a sa...
Page 5 - Cleaning; Typographic Conventions; EXAMPLE; Unpacking and Installation
Unpacking and Installation 3 Signature 2.1 Cleaning When the unit gets dirty, wipe it with a clean, soft anddry cloth. If necessary, first wipe the surface with a softcloth slightly dampened with mild soapy water, followedby a fresh cloth with clean water. Wipe immediatelywith a dry cloth. Never use...
Page 6 - Front and Rear Panels; Connections from these terminals; Power Amp Trigger In:; Connect this jack to the; Rear Panel Connections; Press this switch to turn the 2.1 on; is
Front and Rear Panels 4 Signature 2.1 ¡ Speaker Outputs: Connections from these terminals should be made to the appropriate speakers in yoursystem. ™ Audio Inputs: Connect the outputs of the Signature 2.0, or other surround processor, preamplifieror decoder to these jacks. £ AC Power Cord: Connect t...
Page 7 - Installation and Connections; Power Control Connections; Power Amp Trigger In; Audio System Connections; Audio Inputs
Installation and Connections 5 Signature 2.1 Note: When making any connections between source components, processors or preamplifiers and the 2.1, orwhen making any connections to speakers, be certainthat both the input device and the 2.1 are turned off. Toensure that there will be no unwanted signa...
Page 8 - Connections to Speakers; ” for negative polarity,
Installation and Connections 6 Signature 2.1 Cable with a gauge of 16 may be used for short runs ofless than ten feet. We do not recommend the use ofcables with an AWG equivalent of 18 or higher due tothe power loss and degradation in performance that willoccur. Cables run inside walls should have t...
Page 9 - Operation; Manual Operation; Automatic Operation
Operation 7 Signature 2.1 The Signature 2.1 may be operated in either a manual orautomatic mode. If the unit is being used in standaloneoperation you should follow the instructions below forManual Operation. When the 2.1 is connected to anotherSignature Series product or to another compatible device...
Page 10 - Input/Output Protection; Troubleshooting Chart; PROBLEM
Service Information / T roubleshooting 8 Signature 2.1 If your installation has followed the procedures in thismanual, you should enjoy many years of trouble-freeoperation and high-quality listening enjoyment. The 2.1 does not contain any user-serviceable parts. If yoususpect a problem that may requ...
Page 11 - Signature 2.1 Multichannel Amplifier Specifications; echnical Specifications
Power Output: High-Current Capability: Frequency Response: Power Bandwidth: THD/IMD: Crosstalk Negative Feedback: Input Impedance: Input Sensitivity: Remote Trigger Voltage: Remote Trigger Impedance: Dimensions (H x W x D): Weight: Power Requirements: 5 x 100 watts @ 8 ohms20Hz – 20kHz, <0.03% TH...