Signature 2.0

About the Signature 2.0

The Harman Kardon Signature 2.0 is an A/V preamplifier and processor manufactured between 1998 and 2001. It supports AM/FM tuning with RDS, Dolby Digital, Dolby Pro Logic, and DTS 5.1 surround sound decoding. The unit offers extensive connectivity including 6 stereo analog RCA inputs, 4 coaxial S/P-DIF digital inputs, 2 optical TOSLink inputs, 6 analog direct inputs, 2 S-Video inputs, and multiple audio and video outputs. It features a frequency response of 20Hz to 50kHz with a total harmonic distortion of 0.03% and a signal-to-noise ratio better than 87dB. The device includes tone controls for bass and treble, bass management with adjustable crossover frequency, and a mute function. It comes with a remote control and has a robust build weighing 10.5 kg with dimensions 441 x 105 x 395 mm. The Signature 2.0 was originally It supports future surround systems via six-channel direct inputs and includes features like an easy-to-use on-screen menu and learning remote control. The unit is no longer manufactured but remains sought after in the used market.