INTRODUCTION

Please register your AVR 3550HD at www.harmankardon.com.

Note: You’ll need the product’s serial number. At the same time, you can choose to be notified about new products and/or special promotions.

WWW.HARMANKARDON.COM

Thank you for choosing a Harman Kardon® product!

For more than fifty years, the Harman Kardon® mission has been to share a passion for music and entertainment, using leading-edge technology to achieve premium performance. To this end, Harman Kardon, Inc., invented the receiver, a single component designed to simplify home entertainment while maintaining the highest level of quality. Over the years, Harman Kardon products have become easier to use, and have delivered superior value. The AVR 3550HD multizone 7.1-channel digital audio/video receiver carries this tradition forward, with some of the most

advanced Harman Kardon video processing capabilities yet, and a wealth of listening and viewing options.

To obtain the maximum enjoyment from your new receiver, please read this manual and refer back to it as you become more familiar with its features and their operation.

If you have any questions about this product, its installation or its operation, please contact your Harman Kardon retailer or custom installer, or visit the Web site at www.harmankardon.com.

Harman Kardon AVR 3550HD 7.1-Channel Audio/Video Receiver

Audio Section

75 Watts x 7, seven channels driven at full power at 8 ohms, 20Hz – 20kHz, <0.07% THD, 525 watts total

High-current capability, ultrawide-bandwidth amplifier design with low negative feedback

All-discrete amplifier circuitry

Quadruple-crossover bass management

24-Bit, twin-core Cirrus Logic® CS 49700 DSP processor

192kHz/24-bit D/A conversion

Sampling upconversion to 96kHz

Surround Modes

Dolby® Digital EX, Dolby Digital Plus, Dolby TrueHD

Dolby Pro Logic® II and IIx (Movie, Music and Game), up to 96kHz

Dolby Virtual Speaker Version 2 (Reference or Wide, two-channel)

Dolby Headphone Version 2, up to 96kHz

DTS-HDHigh Resolution Audio, DTS-HD Master Audio

DTS® (5.1; DTS Stereo; DTS-ES®6.1 Discrete and Matrix)

DTS 96/24(DTS Stereo)

DTS Neo:6® (Cinema 5- or 6-channel; Music 5- or 6-channel), up to 96kHz

Logic 7® (Movie, Music and Game – 5.1 and 7.1), up to 96kHz

5- or 7-Channel Stereo, up to 96kHz

Surround Off (DSP or Analog Bypass)

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Harman-Kardon Introduction, Harman Kardon AVR 3550HD 7.1-Channel Audio/Video Receiver, Audio Section, Surround Modes