Harman Kardon hk690i Quartz-Locked Stereo Receiver 1980s Phono Vintage QUALITY . Condition is Used. Shipped with USPS Ground Advantage.

This vintage Harman Kardon HK690i stereo receiver is a true gem for any audio enthusiast. With its quartz-locked design, it ensures high-quality sound reproduction for all your music needs. The receiver boasts a variety of features, including a digital tuner, headphone jack, and banana speaker jacks, making it a versatile addition to any home audio setup. The HK690i model is a classic in the world of audio, and this particular unit is in excellent working order. It's perfect for those who appreciate the warmth and depth of vinyl records, as well as the crispness and clarity of digital audio. Don't miss out on the opportunity to own this iconic piece of audio history.

This vintage Harman Kardon HK690i stereo receiver is a true gem for any audio enthusiast. With its quartz-locked design, it ensures high-quality sound reproduction for all your music needs. The receiver boasts a variety of features, including a digital tuner, headphone jack, and banana speaker jacks, making it a versatile addition to any home audio setup. The HK690i model is a classic in the world of audio, and this particular unit is in excellent working order. It's perfect for those who appreciate the warmth and depth of vinyl records, as well as the crispness and clarity of digital audio. Don't miss out on the opportunity to own this iconic piece of audio history.

Item has been fully tested and working. Has normal signs of cosmetic wear. Does not come with any accessories unless they are in the photos.

Vintage Harman Kardon HK690i Quartz-Locked Stereo Receiver 1980s Its in very good used condition. Sound is excellent. All inputs, outputs & speakers were tested. Im including the original manual along with schematics. This is a great unit, nicely built.

This Listing is For:A Used Vintage Harman Kardon HK690i Quartz-Locked Stereo Receiver 1983-84 Its in good used condition, has scratches from regular use, the top has some paint bubbles but does not flake. Power cord has a piece of electrical tape but does not look like the cable was cut in half. Sound in very good.I tested this unit for four days and played between 8 to 12 hours per day when working. All inputs, outputs & speakers got tested. This is a great unit, nicely built. The last owner was running a pair of JBL 4312 with it. Please look at the pictures carefully to get an accurate description of condition and feel free to ask questions. SpecificationsTuning range: FM, MWPower output: 60 watts per channel into 8? (stereo)Frequency response: 0.5Hz to 150kHzTotal harmonic distortion: 0.06%Input sensitivity: 0.12mV (MC), 2.2mV (MM), 135mV (line)Signal to noise ratio: 77dB (MC), 79dB (MM), 80dB (line)Speaker load impedance: 4? (minimum)Dimensions: 443 x 135 x 365mmWeight: 11kgShipping includes insurance and signature confirmation*** Fast Shipping Within The Continental United States*** *Buyers in Hawaii, Alaska, Puerto Rico, Guam, Virgin Island*Please contact me for shipping rates before purchasing *** I ship with UPS/USPS Priority or FedEx ***Depending on your location & at my discretion. Most shipments are sent out within 1 business day after payment is confirmed. Please contact me with any issues prior to leaving negative/neutral Feedback or low detail ratings, as I will always do my best to solve any problems that may come up! Payment:All buy it now items require immediate payment.

Vintage Harman Kardon HK690i Quartz-Locked Stereo Receiver. Condition is Used As-Is. Speakers In Video Does Not Come With Receiver.

This Listing is For:A Used Vintage Harman Kardon HK690i Quartz-Locked Stereo Receiver 1983-84 Its in good used condition, has scratches from regular use, the top has some paint bubbles but does not flake. Power cord has a piece of electrical tape but does not look like the cable was cut in half. Sound in very good.I tested this unit for four days and played between 8 to 12 hours per day when working. All inputs, outputs & speakers got tested. This is a great unit, nicely built. The last owner was running a pair of JBL 4312 with it. Please look at the pictures carefully to get an accurate description of condition and feel free to ask questions. SpecificationsTuning range: FM, MWPower output: 60 watts per channel into 8? (stereo)Frequency response: 0.5Hz to 150kHzTotal harmonic distortion: 0.06%Input sensitivity: 0.12mV (MC), 2.2mV (MM), 135mV (line)Signal to noise ratio: 77dB (MC), 79dB (MM), 80dB (line)Speaker load impedance: 4? (minimum)Dimensions: 443 x 135 x 365mmWeight: 11kgShipping includes insurance and signature confirmation*** Fast Shipping Within The Continental United States*** *Buyers in Hawaii, Alaska, Puerto Rico, Guam, Virgin Island*Please contact me for shipping rates before purchasing *** I ship with UPS/USPS Priority or FedEx ***Depending on your location & at my discretion. Most shipments are sent out within 1 business day after payment is confirmed. Please contact me with any issues prior to leaving negative/neutral Feedback or low detail ratings, as I will always do my best to solve any problems that may come up! Payment:All buy it now items require immediate payment.

This Listing is For:A Used Vintage Harman Kardon HK690i Quartz-Locked Stereo Receiver 1983-84 Its in good used condition, has scratches from regular use, the top has some paint bubbles but does not flake. Power cord has a piece of electrical tape but does not look like the cable was cut in half. Sound in very good.I tested this unit for four days and played between 8 to 12 hours per day when working. All inputs, outputs & speakers got tested. This is a great unit, nicely built. The last owner was running a pair of JBL 4312 with it. Please look at the pictures carefully to get an accurate description of condition and feel free to ask questions. SpecificationsTuning range: FM, MWPower output: 60 watts per channel into 8? (stereo)Frequency response: 0.5Hz to 150kHzTotal harmonic distortion: 0.06%Input sensitivity: 0.12mV (MC), 2.2mV (MM), 135mV (line)Signal to noise ratio: 77dB (MC), 79dB (MM), 80dB (line)Speaker load impedance: 4? (minimum)Dimensions: 443 x 135 x 365mmWeight: 11kgShipping includes insurance and signature confirmation*** Fast Shipping Within The Continental United States*** *Buyers in Hawaii, Alaska, Puerto Rico, Guam, Virgin Island*Please contact me for shipping rates before purchasing *** I ship with UPS/USPS Priority or FedEx ***Depending on your location & at my discretion. Most shipments are sent out within 1 business day after payment is confirmed. Please contact me with any issues prior to leaving negative/neutral Feedback or low detail ratings, as I will always do my best to solve any problems that may come up! Payment:All buy it now items require immediate payment.

This is a reprint of a Test Review from 1990! It will have specs, information, commentary and specific information on this component. Very rare and hard to find! A piece of Audio History! I have THOUSANDS more Ads and Reviews on my Ebay Store. Email with ANY questions, THANKS! -Search for any brand you like on the left side in my Store Search bar. I have almost every popular Audio brand! -Each Page is 8.5 by 11 -Shipping is $3 in the USA and $6 ANYWHERE else, I ship WORLDWIDE! Each additional item is only $1 more to ship! -As always, your satisfaction is GUARANTEED at Electronics Archives! If you are unhappy with any purchase, email and I will get you a resolution or a refund! -Email me with any questions, I put 10-20 new Ads and Brochures on my site EVERY DAY! THANK YOU! Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.

Harman Kardon HKTS 200SUB Subwoofer Main board LFMA00690-0201.

This is a reprint of a Test Review from 1990! It will have specs, information, commentary and specific information on this component. Very rare and hard to find! A piece of Audio History! I have THOUSANDS more Ads and Reviews on my Ebay Store. Email with ANY questions, THANKS! -Search for any brand you like on the left side in my Store Search bar. I have almost every popular Audio brand! -Each Page is 8.5 by 11 -Shipping is $3 in the USA and $6 ANYWHERE else, I ship WORLDWIDE! Each additional item is only $1 more to ship! -As always, your satisfaction is GUARANTEED at Electronics Archives! If you are unhappy with any purchase, email and I will get you a resolution or a refund! -Email me with any questions, I put 10-20 new Ads and Brochures on my site EVERY DAY! THANK YOU! Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.

This Listing is For:A Used Vintage Harman Kardon HK690i Quartz-Locked Stereo Receiver 1983-84 Its in good used condition, has scratches from regular use, the top has some paint bubbles but does not flake. Power cord has a piece of electrical tape but does not look like the cable was cut in half. Sound in very good.I tested this unit for four days and played between 8 to 12 hours per day when working. All inputs, outputs & speakers got tested. This is a great unit, nicely built. The last owner was running a pair of JBL 4312 with it. Please look at the pictures carefully to get an accurate description of condition and feel free to ask questions. SpecificationsTuning range: FM, MWPower output: 60 watts per channel into 8? (stereo)Frequency response: 0.5Hz to 150kHzTotal harmonic distortion: 0.06%Input sensitivity: 0.12mV (MC), 2.2mV (MM), 135mV (line)Signal to noise ratio: 77dB (MC), 79dB (MM), 80dB (line)Speaker load impedance: 4? (minimum)Dimensions: 443 x 135 x 365mmWeight: 11kgShipping includes insurance and signature confirmation*** Fast Shipping Within The Continental United States*** *Buyers in Hawaii, Alaska, Puerto Rico, Guam, Virgin Island*Please contact me for shipping rates before purchasing *** I ship with UPS/USPS Priority or FedEx ***Depending on your location & at my discretion. Most shipments are sent out within 1 business day after payment is confirmed. Please contact me with any issues prior to leaving negative/neutral Feedback or low detail ratings, as I will always do my best to solve any problems that may come up! Payment:All buy it now items require immediate payment.

This Listing is For:A Used Vintage Harman Kardon HK690i Quartz-Locked Stereo Receiver 1983-84 Its in good used condition, has scratches from regular use, the top has some paint bubbles but does not flake. Power cord has a piece of electrical tape but does not look like the cable was cut in half. Sound in very good.I tested this unit for four days and played between 8 to 12 hours per day when working. All inputs, outputs & speakers got tested. This is a great unit, nicely built. The last owner was running a pair of JBL 4312 with it. Please look at the pictures carefully to get an accurate description of condition and feel free to ask questions. SpecificationsTuning range: FM, MWPower output: 60 watts per channel into 8? (stereo)Frequency response: 0.5Hz to 150kHzTotal harmonic distortion: 0.06%Input sensitivity: 0.12mV (MC), 2.2mV (MM), 135mV (line)Signal to noise ratio: 77dB (MC), 79dB (MM), 80dB (line)Speaker load impedance: 4? (minimum)Dimensions: 443 x 135 x 365mmWeight: 11kgShipping includes insurance and signature confirmation*** Fast Shipping Within The Continental United States*** *Buyers in Hawaii, Alaska, Puerto Rico, Guam, Virgin Island*Please contact me for shipping rates before purchasing *** I ship with UPS/USPS Priority or FedEx ***Depending on your location & at my discretion. Most shipments are sent out within 1 business day after payment is confirmed. Please contact me with any issues prior to leaving negative/neutral Feedback or low detail ratings, as I will always do my best to solve any problems that may come up! Payment:All buy it now items require immediate payment.

This Listing is For:A Used Vintage Harman Kardon HK690i Quartz-Locked Stereo Receiver 1983-84 Its in good used condition, has scratches from regular use, the top has some paint bubbles but does not flake. Power cord has a piece of electrical tape but does not look like the cable was cut in half. Sound in very good.I tested this unit for four days and played between 8 to 12 hours per day when working. All inputs, outputs & speakers got tested. This is a great unit, nicely built. The last owner was running a pair of JBL 4312 with it. Please look at the pictures carefully to get an accurate description of condition and feel free to ask questions. SpecificationsTuning range: FM, MWPower output: 60 watts per channel into 8? (stereo)Frequency response: 0.5Hz to 150kHzTotal harmonic distortion: 0.06%Input sensitivity: 0.12mV (MC), 2.2mV (MM), 135mV (line)Signal to noise ratio: 77dB (MC), 79dB (MM), 80dB (line)Speaker load impedance: 4? (minimum)Dimensions: 443 x 135 x 365mmWeight: 11kgShipping includes insurance and signature confirmation*** Fast Shipping Within The Continental United States*** *Buyers in Hawaii, Alaska, Puerto Rico, Guam, Virgin Island*Please contact me for shipping rates before purchasing *** I ship with UPS/USPS Priority or FedEx ***Depending on your location & at my discretion. Most shipments are sent out within 1 business day after payment is confirmed. Please contact me with any issues prior to leaving negative/neutral Feedback or low detail ratings, as I will always do my best to solve any problems that may come up! Payment:All buy it now items require immediate payment.

This Listing is For:A Used Vintage Harman Kardon HK690i Quartz-Locked Stereo Receiver 1983-84 Its in good used condition, has scratches from regular use, the top has some paint bubbles but does not flake. Power cord has a piece of electrical tape but does not look like the cable was cut in half. Sound in very good.I tested this unit for four days and played between 8 to 12 hours per day when working. All inputs, outputs & speakers got tested. This is a great unit, nicely built. The last owner was running a pair of JBL 4312 with it. Please look at the pictures carefully to get an accurate description of condition and feel free to ask questions. SpecificationsTuning range: FM, MWPower output: 60 watts per channel into 8? (stereo)Frequency response: 0.5Hz to 150kHzTotal harmonic distortion: 0.06%Input sensitivity: 0.12mV (MC), 2.2mV (MM), 135mV (line)Signal to noise ratio: 77dB (MC), 79dB (MM), 80dB (line)Speaker load impedance: 4? (minimum)Dimensions: 443 x 135 x 365mmWeight: 11kgShipping includes insurance and signature confirmation*** Fast Shipping Within The Continental United States*** *Buyers in Hawaii, Alaska, Puerto Rico, Guam, Virgin Island*Please contact me for shipping rates before purchasing *** I ship with UPS/USPS Priority or FedEx ***Depending on your location & at my discretion. Most shipments are sent out within 1 business day after payment is confirmed. Please contact me with any issues prior to leaving negative/neutral Feedback or low detail ratings, as I will always do my best to solve any problems that may come up! Payment:All buy it now items require immediate payment.

Extremely nice vintage Harman Kardon receiver. working well. be sure to check all the shipping options under the shipping tab as different locations yield different cheapest carriers

Golden Gallery Antiquitäten u. Sammlermarkt seit über 40 Jahren Harman Kardon HK 690 Stereo Amplifier Verstärker + Fernbedienung 1995-2001 Guter sauberer, optischer und funktionierender Zustand geprüft und gereinigt - Sauberes gepflegtes Gerät 44 x 37 x 15cm, 12kg. Ich habe versucht alles auf den Abb. darzustellen, sollten dennoch Fragen sein bitte rechtzeitig mailen.Bitte die Abb. genau ansehen, diese sind Bestandteil der Beschreibung ! Please email me with ANY questions before bidding ! „Diese Ware unterliegt der Differenzbesteuerung. Daher wird die im Kaufpreis enthaltene Umsatzsteuer in der Rechnung nicht gesondert ausgewiesen

Harman Kardon hk690i receiver magazine ad. From the October 1985 issue of Audio Magazine. It is an original, it is not a copy. In good condition. Safely packed, we do include a stiff cardboard insert, the insert and ad wrapped with saran wrap and a Please Do Not Bend sticker on the envelope to help preserve the integrity of the ad.

This Listing is For:A Used Vintage Harman Kardon HK690i Quartz-Locked Stereo Receiver 1983-84 Its in good used condition, has scratches from regular use, the top has some paint bubbles but does not flake. Power cord has a piece of electrical tape but does not look like the cable was cut in half. Sound in very good.I tested this unit for four days and played between 8 to 12 hours per day when working. All inputs, outputs & speakers got tested. This is a great unit, nicely built. The last owner was running a pair of JBL 4312 with it. Please look at the pictures carefully to get an accurate description of condition and feel free to ask questions. SpecificationsTuning range: FM, MWPower output: 60 watts per channel into 8? (stereo)Frequency response: 0.5Hz to 150kHzTotal harmonic distortion: 0.06%Input sensitivity: 0.12mV (MC), 2.2mV (MM), 135mV (line)Signal to noise ratio: 77dB (MC), 79dB (MM), 80dB (line)Speaker load impedance: 4? (minimum)Dimensions: 443 x 135 x 365mmWeight: 11kgShipping includes insurance and signature confirmation*** Fast Shipping Within The Continental United States*** *Buyers in Hawaii, Alaska, Puerto Rico, Guam, Virgin Island*Please contact me for shipping rates before purchasing *** I ship with UPS/USPS Priority or FedEx ***Depending on your location & at my discretion. Most shipments are sent out within 1 business day after payment is confirmed. Please contact me with any issues prior to leaving negative/neutral Feedback or low detail ratings, as I will always do my best to solve any problems that may come up! Payment:All buy it now items require immediate payment.

For Sale is a Vintage Harman Kardon HK690i Quartz-Locked Stereo Receiver; Tested and it works and sounds great. You can see a demo here: https://youtu.be/3l_gvIRQamk -Tuning range: FM, MW-Power output: 60 watts per channel into 8? (stereo)-Frequency response: 0.5Hz to 150kHz-Total harmonic distortion: 0.06%-Input sensitivity: 0.12mV (MC), 2.2mV (MM), 135mV (line)-Signal to noise ratio: 77dB (MC), 79dB (MM), 80dB (line)-Speaker load impedance: 4? (minimum)-Dimensions: 17.5 x 5.5 x 14.5-Weight: 24.5 pounds With its high Instantaneous Current Capability of 45 amps, the HK690i will develop far more power under peak loads than its rated 60 watts per channel. In fact, the dynamic behaviour approaches the ideal, in that the transient power nearly doubles into 4 ohms and nearly quadruples into 2 ohms. That means the HK690i gives you louder, clearer, cleaner sound than any other 60 watt receiver. It also has an ultra wide band frequency response of 0.2Hz to 150kHz, as well as low negative feedback for extremely fast transient accuracy, with the virtual elimination of TIM distortion. The phono section has dual RIAA equalization circuitry, which provides consistently low levels of negative feedback throughout the audio band, resulting in improved transient response. And, to eliminate digital switching noise or the possibility of bleed through, the tuner section shuts off when phono or aux buttons are pressed. The digitally synthesized quartz-locked HK690i incorporates a major breakthrough in FM stereo technology. A unique sample and hold MPX decoder is used to decrease high frequency switching noise while it eliminates the need for much of the filtering normally required in FM processing. The result is the cleanest, most unfiltered FM sound available. The HK690i also gives you all the features normally found on the most expensive components available. Like provisions for two tape decks, with two way tape copy capability. Auto and manual tuning, and 8 AM and 8 FM memory presets.

This Listing is For:A Used Vintage Harman Kardon HK690i Quartz-Locked Stereo Receiver 1983-84 Its in good used condition, has scratches from regular use, the top has some paint bubbles but does not flake. Power cord has a piece of electrical tape but does not look like the cable was cut in half. Sound in very good.I tested this unit for four days and played between 8 to 12 hours per day when working. All inputs, outputs & speakers got tested. This is a great unit, nicely built. The last owner was running a pair of JBL 4312 with it. Please look at the pictures carefully to get an accurate description of condition and feel free to ask questions. SpecificationsTuning range: FM, MWPower output: 60 watts per channel into 8? (stereo)Frequency response: 0.5Hz to 150kHzTotal harmonic distortion: 0.06%Input sensitivity: 0.12mV (MC), 2.2mV (MM), 135mV (line)Signal to noise ratio: 77dB (MC), 79dB (MM), 80dB (line)Speaker load impedance: 4? (minimum)Dimensions: 443 x 135 x 365mmWeight: 11kgShipping includes insurance and signature confirmation*** Fast Shipping Within The Continental United States*** *Buyers in Hawaii, Alaska, Puerto Rico, Guam, Virgin Island*Please contact me for shipping rates before purchasing *** I ship with UPS/USPS Priority or FedEx ***Depending on your location & at my discretion. Most shipments are sent out within 1 business day after payment is confirmed. Please contact me with any issues prior to leaving negative/neutral Feedback or low detail ratings, as I will always do my best to solve any problems that may come up! Payment:All buy it now items require immediate payment.

This Listing is For:A Used Vintage Harman Kardon HK690i Quartz-Locked Stereo Receiver 1983-84 Its in good used condition, has scratches from regular use, the top has some paint bubbles but does not flake. Power cord has a piece of electrical tape but does not look like the cable was cut in half. Sound in very good.I tested this unit for four days and played between 8 to 12 hours per day when working. All inputs, outputs & speakers got tested. This is a great unit, nicely built. The last owner was running a pair of JBL 4312 with it. Please look at the pictures carefully to get an accurate description of condition and feel free to ask questions. SpecificationsTuning range: FM, MWPower output: 60 watts per channel into 8? (stereo)Frequency response: 0.5Hz to 150kHzTotal harmonic distortion: 0.06%Input sensitivity: 0.12mV (MC), 2.2mV (MM), 135mV (line)Signal to noise ratio: 77dB (MC), 79dB (MM), 80dB (line)Speaker load impedance: 4? (minimum)Dimensions: 443 x 135 x 365mmWeight: 11kgShipping includes insurance and signature confirmation*** Fast Shipping Within The Continental United States*** *Buyers in Hawaii, Alaska, Puerto Rico, Guam, Virgin Island*Please contact me for shipping rates before purchasing *** I ship with UPS/USPS Priority or FedEx ***Depending on your location & at my discretion. Most shipments are sent out within 1 business day after payment is confirmed. Please contact me with any issues prior to leaving negative/neutral Feedback or low detail ratings, as I will always do my best to solve any problems that may come up! Payment:All buy it now items require immediate payment.

Harman Kardon HK 6900 Sehr guten Zustand