Harman Kardon HK 990 Stereo Integrated Amplifier Rare Flagship Condition: Used, Like New. Excellent. Included: Amp, Remote, Original Accessories, Original Box, Manual Functionality: Item works flawlessly. I purchased this unit brand new in 2014. Its been sitting in its box for the past 3 years, as Im living in a multi-unit apartment and it being too loud, overkill, i have to depart from it. Your looking at a 2.2 channel rare flagship Stereo Integrated Amplifier from HK. It plays smooth, warm, crisp, detailed, tight sound that will blow your ears away.You will hear thing in your usual music, you did not hear before. Item have two very small crack on both top of the bezel. Hardly Noticeable.Item is sold as is, return is not accepted. Product highlights:-150 watts x 2 channels into 8 ohms (20-20,000 Hz) at 0.03% THD, 300 watts @ <0.3% THD (4 ohms)-4-ohm capability allows use with a wide range of speakers-ultrawide-bandwidth amplifier design for improved transient accuracy and phase linearity-signal-to-noise ratio: 100dB (Tuner/CD), 75dB (Phono - MC) - reference rated power output, A-WTD-6 RCA analog audio inputs, including MM (moving magnet)/MC (moving coil) phono input-1 set of balanced XLR inputs-4 digital audio inputs (2 optical, 2 coax)-dual stereo AD1955 high-grade DACs, featuring RLS (Real-Time Linear Smoothing) technology-low negative feedback for better dynamic accuracy-high-current capacity means ample, instant power is available to drive almost any loudspeaker-discrete electronic circuitry provides the highest performance level-EzSet/EQ will optimize settings to match your rooms acoustic profile-dual differential input stages have their own high-voltage supply, resulting in high gain with low noise-binding-post speaker connectors-remote control-weight: 43.2 lbs.-17-5/16W x 6-7/16H x 18-11/16DMSRP/Prix Sugèré: $2599 USD Location: Sherbrooke, Fleurimont, QC Asking/Demande: Demande Sérieuse Seulement. Thanks for L00King

Harman Kardon HK 990 Stereo Integrated Amplifier Rare Flagship Condition: Used, Like New. Excellent. Included: Amp, Remote, Original Accessories, Original Box, Manual Functionality: Item works flawlessly. I purchased this unit brand new in 2014. Its been sitting in its box for the past 3 years, as Im living in a multi-unit apartment and it being too loud, overkill, i have to depart from it. Your looking at a 2.2 channel rare flagship Stereo Integrated Amplifier from HK. It plays smooth, warm, crisp, detailed, tight sound that will blow your ears away.You will hear thing in your usual music, you did not hear before. Item have two very small crack on both top of the bezel. Hardly Noticeable.Item is sold as is, return is not accepted. Product highlights:-150 watts x 2 channels into 8 ohms (20-20,000 Hz) at 0.03% THD, 300 watts @ <0.3% THD (4 ohms)-4-ohm capability allows use with a wide range of speakers-ultrawide-bandwidth amplifier design for improved transient accuracy and phase linearity-signal-to-noise ratio: 100dB (Tuner/CD), 75dB (Phono - MC) - reference rated power output, A-WTD-6 RCA analog audio inputs, including MM (moving magnet)/MC (moving coil) phono input-1 set of balanced XLR inputs-4 digital audio inputs (2 optical, 2 coax)-dual stereo AD1955 high-grade DACs, featuring RLS (Real-Time Linear Smoothing) technology-low negative feedback for better dynamic accuracy-high-current capacity means ample, instant power is available to drive almost any loudspeaker-discrete electronic circuitry provides the highest performance level-EzSet/EQ will optimize settings to match your rooms acoustic profile-dual differential input stages have their own high-voltage supply, resulting in high gain with low noise-binding-post speaker connectors-remote control-weight: 43.2 lbs.-17-5/16W x 6-7/16H x 18-11/16DMSRP/Prix Sugèré: $2599 USD Location: Sherbrooke, Fleurimont, QC Asking/Demande: Demande Sérieuse Seulement. Thanks for L00King

Awesome Harman Kardon HK 990 Stereo Amplifier Near Mint with Remote Up to this time, the most powerful integrated amp HK ever built. Hardly used and in beautiful condition! Still has the little protective tape strips covering the name badges on front. Light scratch to the metal top plate (see photos). All functions operate perfectly, with the remote or by using the selector switches on the front of the unit. Remote has 4 new batteries. USA shipping only via UPS Ground, fully insured. (Note: our camera may lend a slight curvature effect to some edges of objects, but all aspects of the items are perfectly straight and true.) Google Review & Specs: In terms of raw power, the HK 990 is the most muscular amplifier ever to carry the Harman Kardon name, more than capable of driving the most demanding loudspeaker loads without breaking a sweat. But the HK 990s awesome power is nothing if not highly refined, extending beyond watts and amps.GeneralProduct TypeAmplifierAudio SystemAudio ChannelsStereoFunctionsAmplifierAudio SpecificationsAmplifier - Response Bandwidth - 5 - 120000 Hz - SNR - 100 dBFrequency Response5 - 120000 HzSignal-To-Noise Ratio100 dBAmplifier Output Details150 Watt - 8 Ohm - 20 - 20000 Hz - THD 0.03% - 2 channels (main) 300 Watt - 4 Ohm - 20 - 20000 Hz - THD 0.3% - 2 channels (main)FeaturesEzSet/EQConnectorsHeadphone JackYesCoaxial Digital InputYesCoaxial Digital OutputYesOptical Digital InputYesRemote ControlTypeRemote control - infraredConnectionsConnectors7 x audio line-in (RCA x 2) - rear 2 x audio line-out (RCA x 2) - rear 2 x phono input (RCA x 2) - rear 2 x remote control (mini-phone 3.5 mm) - rear Headphones - front Preamplifier out (RCA x 2) - rear 2 x subwoofer input (RCA) - rear 2 x subwoofer output (RCA) - rear Balanced audio input (XLR x 2) - rear 2 x SPDIF input (TOSLINK) - rear 2 x SPDIF input (RCA) - rear SPDIF output (RCA) - rear 4 x speakers output - rearMiscellaneousIncluded AccessoriesRemote controlPowerPower DevicePower supply - internalVoltage RequiredAC 230 V (50 Hz)Power Consumption Operational1000 WattPower Consumption Stand by / Sleep1 WattDimensions & WeightWidth17.1 inDepth17.3 inHeight6.5 in Cructhfield Review & Specs: About the Harman Kardon HK 990by CrutchfieldsWoody ShermanA cautionary taleBig and beefyOnce, a very long time ago, I was convinced to roll a 14-pound bowling ball down a set of dormitory hallway stairs.Not the smartest thing, I know. Lets not talk about the consequences. I only bring it up because Im reminded of the raw, resounding impact I felt then when I look at the beefy transformers and capacitors inside the Harman Kardon HK 990 integrated amplifier. Imagine that impact being bottled and channeled, at the ready for every detail of the music and sound to come.The proper use of powerThis is the most powerful integrated amplifier Harman Kardon has ever built, so have no doubts that it can shake the foundation if it needs to. Even demanding loudspeakers will spring to attention when commanded by this model.Digital and analog connectionsAnd with the input versatility featured on the back (6 analog stereo, 4 digital), your entire library will be available for playback. Top quality AD1955 digital-to-analog converters with Real-Time Linear Smoothing will give you warm, rich sound from digital sources like Blurays, DVDs, CDs and your digital cable/satellite box. Crank it up and feel every nuance along your musics entire audible spectrum, driven by the refined, pristine power the discrete circuitry generates.Professional XLR balanced inputsWhen youre talking two-channel music reproduction, theres very little room for error. Shortcomings in the signal become readily apparent to the experienced listener. Thats why youll enjoy the experience of power thats ready in an instant, untainted by any coloration from an ill-considered component. Its like driving a powerful sports car down a freshly paved, empty superhighway. Nothing stands between the original sound and your ears.This amp is designed to seamlessly pair with the Harman Kardon HD 990 CD player through the special high-resolution synchronization (HRS) link, common to both units. This innovative connection locks the CD players digital audio stream to the HK 990s external clock, ensuring an unaltered, jitter-free signal that highlights all the subtlety and dynamic range in your music.Great power begets great responsibilityI regret that bowling ball stunt, but Ill never forget the sound it made: clear, sweet, and full of rumbling majesty — just before it made that hole in the cinderblock. If, for any reason, you have unwisely put your bowling bag near your stairway, keep your Harman Kardon HK 990 dialed down from maximum — just in case.Product highlights:150 watts x 2 channels into 8 ohms (20-20,000 Hz) at 0.03% THD, 300 watts @ <0.3% THD (4 ohms)4-ohm capability allows use with a wide range of speakersultrawide-bandwidth amplifier design for improved transient accuracy and phase linearitysignal-to-noise ratio: 100dB (Tuner/CD), 75dB (Phono - MC) - reference rated power output, A-WTD6 RCA analog audio inputs, including MM (moving magnet)/MC (moving coil) phono input1 set of balanced XLR inputs4 digital audio inputs (2 optical, 2 coax)dual stereo AD1955 high-grade DACs, featuring RLS (Real-Time Linear Smoothing) technologylow negative feedback for better dynamic accuracyhigh-current capacity means ample, instant power is available to drive almost any loudspeakerdiscrete electronic circuitry provides the highest performance levelEzSet/EQ will optimize settings to match your rooms acoustic profiledual differential input stages have their own high-voltage supply, resulting in high gain with low noisebinding-post speaker connectorsremote control 100% SATISFACTION GUARANTEE: EVERY ITEM WE SELL is unconditionally guaranteed to be as offered. If you find an item to be not as described, you may return it for a full refund of your purchase price & all shipping costs, both ways. Or, if you still prefer to keep it we will adjust the price to reflect what is fair.SHIPPING: Charges are based on actual weight of package. All items are very securely packed to ensure safe delivery. Orders are shipped within 1-2 business days. We ship only to the address registered in the Ebay account at time of purchase. PAYMENT: EBAY ACCEPTS Pay Pal, All Major Credit Cards, Debit Cards, Apple Pay and Google Pay. Full payment is due within 3 days of end of listing. California residents pay 10.25% sales tax. Other states may also be required to pay sales tax.QUESTIONS/FEEDBACK: For questions or comments about this or any of our other items, please contact us via the Contact Seller link above. Please remember to leave Positive Feedback once you’ve received your item. THANK YOU and Happy Hunting!

Awesome Harman Kardon HK 990 Stereo Amplifier Near Mint with Remote Up to this time, the most powerful integrated amp HK ever built. Hardly used and in beautiful condition! Still has the little protective tape strips covering the name badges on front. Light scratch to the metal top plate (see photos). All functions operate perfectly, with the remote or by using the selector switches on the front of the unit. Remote has 4 new batteries. USA shipping only, fully insured. (Note: our camera may lend a slight curvature effect to some edges of objects, but all aspects of the items are perfectly straight and true.) Google review & specs: In terms of raw power, the HK 990 is the most muscular amplifier ever to carry the Harman Kardon name, more than capable of driving the most demanding loudspeaker loads without breaking a sweat. But the HK 990s awesome power is nothing if not highly refined, extending beyond watts and amps.GeneralProduct TypeAmplifierAudio SystemAudio ChannelsStereoFunctionsAmplifierAudio SpecificationsAmplifier - Response Bandwidth - 5 - 120000 Hz - SNR - 100 dBFrequency Response5 - 120000 HzSignal-To-Noise Ratio100 dBAmplifier Output Details150 Watt - 8 Ohm - 20 - 20000 Hz - THD 0.03% - 2 channels (main) 300 Watt - 4 Ohm - 20 - 20000 Hz - THD 0.3% - 2 channels (main)FeaturesEzSet/EQConnectorsHeadphone JackYesCoaxial Digital InputYesCoaxial Digital OutputYesOptical Digital InputYesRemote ControlTypeRemote control - infraredConnectionsConnectors7 x audio line-in (RCA x 2) - rear 2 x audio line-out (RCA x 2) - rear 2 x phono input (RCA x 2) - rear 2 x remote control (mini-phone 3.5 mm) - rear Headphones - front Preamplifier out (RCA x 2) - rear 2 x subwoofer input (RCA) - rear 2 x subwoofer output (RCA) - rear Balanced audio input (XLR x 2) - rear 2 x SPDIF input (TOSLINK) - rear 2 x SPDIF input (RCA) - rear SPDIF output (RCA) - rear 4 x speakers output - rearMiscellaneousIncluded AccessoriesRemote controlPowerPower DevicePower supply - internalVoltage RequiredAC 230 V (50 Hz)Power Consumption Operational1000 WattPower Consumption Stand by / Sleep1 WattDimensions & WeightWidth17.1 inDepth17.3 inHeight6.5 in Cructhfield review & specs: About the Harman Kardon HK 990by CrutchfieldsWoody ShermanA cautionary taleBig and beefyOnce, a very long time ago, I was convinced to roll a 14-pound bowling ball down a set of dormitory hallway stairs.Not the smartest thing, I know. Lets not talk about the consequences. I only bring it up because Im reminded of the raw, resounding impact I felt then when I look at the beefy transformers and capacitors inside the Harman Kardon HK 990 integrated amplifier. Imagine that impact being bottled and channeled, at the ready for every detail of the music and sound to come.The proper use of powerThis is the most powerful integrated amplifier Harman Kardon has ever built, so have no doubts that it can shake the foundation if it needs to. Even demanding loudspeakers will spring to attention when commanded by this model.Digital and analog connectionsAnd with the input versatility featured on the back (6 analog stereo, 4 digital), your entire library will be available for playback. Top quality AD1955 digital-to-analog converters with Real-Time Linear Smoothing will give you warm, rich sound from digital sources like Blurays, DVDs, CDs and your digital cable/satellite box. Crank it up and feel every nuance along your musics entire audible spectrum, driven by the refined, pristine power the discrete circuitry generates.Professional XLR balanced inputsWhen youre talking two-channel music reproduction, theres very little room for error. Shortcomings in the signal become readily apparent to the experienced listener. Thats why youll enjoy the experience of power thats ready in an instant, untainted by any coloration from an ill-considered component. Its like driving a powerful sports car down a freshly paved, empty superhighway. Nothing stands between the original sound and your ears.This amp is designed to seamlessly pair with the Harman Kardon HD 990 CD player through the special high-resolution synchronization (HRS) link, common to both units. This innovative connection locks the CD players digital audio stream to the HK 990s external clock, ensuring an unaltered, jitter-free signal that highlights all the subtlety and dynamic range in your music.Great power begets great responsibilityI regret that bowling ball stunt, but Ill never forget the sound it made: clear, sweet, and full of rumbling majesty — just before it made that hole in the cinderblock. If, for any reason, you have unwisely put your bowling bag near your stairway, keep your Harman Kardon HK 990 dialed down from maximum — just in case.Product highlights:150 watts x 2 channels into 8 ohms (20-20,000 Hz) at 0.03% THD, 300 watts @ <0.3% THD (4 ohms)4-ohm capability allows use with a wide range of speakersultrawide-bandwidth amplifier design for improved transient accuracy and phase linearitysignal-to-noise ratio: 100dB (Tuner/CD), 75dB (Phono - MC) - reference rated power output, A-WTD6 RCA analog audio inputs, including MM (moving magnet)/MC (moving coil) phono input1 set of balanced XLR inputs4 digital audio inputs (2 optical, 2 coax)dual stereo AD1955 high-grade DACs, featuring RLS (Real-Time Linear Smoothing) technologylow negative feedback for better dynamic accuracyhigh-current capacity means ample, instant power is available to drive almost any loudspeakerdiscrete electronic circuitry provides the highest performance levelEzSet/EQ will optimize settings to match your rooms acoustic profiledual differential input stages have their own high-voltage supply, resulting in high gain with low noisebinding-post speaker connectorsremote control 100% SATISFACTION GUARANTEE: EVERY ITEM WE SELL is unconditionally guaranteed to be as offered. If you find an item to be not as described, you may return it for a full refund of your purchase price & all shipping costs, both ways. Or, if you still prefer to keep it we will adjust the price to reflect what is fair.SHIPPING: Charges are based on actual weight of package. All items are very securely packed to ensure safe delivery. Orders are shipped within 1-2 business days. We ship only to the address registered in the Ebay account at time of purchase. PAYMENT: EBAY ACCEPTS Pay Pal, All Major Credit Cards, Debit Cards, Apple Pay and Google Pay. Full payment is due within 3 days of end of listing. California residents pay 10.25% sales tax. Other states may also be required to pay sales tax.QUESTIONS/FEEDBACK: For questions or comments about this or any of our other items, please contact us via the Contact Seller link above. Please remember to leave Positive Feedback once you’ve received your item. THANK YOU and Happy Hunting!

Harman / Kardon HK 990 HiFi Verstärker Bolide.Der HK 990 ist der kräftigste Verstärker, den Harman Kardon jemals herstellte. Technische Daten können unter dieser Adresse aufgerufen werden:https://www.hifi-regler.de/shop/harman-kardon/harman-kardon_hk_990.php#pdesc Zustand ist Top (siehe Bilder). Wurde von mir fast nicht benutzt. Verstärker wird in der originalen Verpackung geliefert. Dies ist ein Privatverkauf. Der Verkauf erfolgt unter Ausschluß der Gewährleistung. Ich schließe jegliche Haftung für Sachmängel aus.

This Harman Kardon HK 990 Integrated Amplifier is a high-end audio device that promises to deliver exceptional sound quality and power. With 150W power output and 2.1 channels, this amplifier can easily handle different types of audio inputs such as Digital Coaxial RCA, Phono/Turntable, Sub Pre Out/LFE, Digital Optical TOSLINK, Ethernet, DIN, Pre Out, Optical Digital (Toslink), and XLR. It also features 12 inputs and 8 outputs, including Stereo L/R RCA, Banana Speaker Jacks, and a Headphone Jack. The HK 990 model is designed to cater to the needs of audiophiles with a discriminating taste in music. It boasts a sleek and stylish design that complements your home audio setup. Whether you are looking to enjoy your vinyl collection or stream digital music, this integrated amplifier is sure to impress you with its audio quality and versatility. Comes with remote control and basic power cord. https://www.stereophile.com/content/harman-kardon-hk-990-integrated-amplifier. http://www.audioreview.com/product/amplification/integrated-amplifiers/harman-kardon/hk-990.htmlOn Jul-16-23 at 17:25:39 PDT, seller added the following information: I have added additional pictures the way the amp will be packaged.This is the box my Musical Fidelity M6 500i came in which was triple boxed.