{"product_id":"hk-3390","title":"HK 3390","description":"\u003cp\u003e\u003c!--StartFragment --\u003e\u003c\/p\u003e\n\u003ch2\u003eHarman Kardon HK 3390 – 2 × 80W High‑Current Stereo Receiver\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHarman Kardon HK 3390\u003c\/strong\u003e is a powerful, high‑current stereo receiver engineered to deliver exceptional musical performance with the clarity, authority and warmth that define Harman Kardon’s audio heritage. Designed for music lovers who want uncompromised stereo sound, the HK 3390 combines \u003cstrong\u003eultrawide‑bandwidth amplification\u003c\/strong\u003e, a robust \u003cstrong\u003e±42A high‑current power supply\u003c\/strong\u003e, and a full suite of analog and video connectivity options.\u003c\/p\u003e\n\u003cp\u003eWith \u003cstrong\u003e80 watts per channel\u003c\/strong\u003e (FTC) into 8 ohms and a wide frequency response from \u003cstrong\u003e10 Hz to 110 kHz\u003c\/strong\u003e, the HK 3390 drives demanding loudspeakers with ease, delivering precise control, deep bass and detailed imaging. A built‑in phono stage supports MM cartridges, making the HK 3390 an ideal centerpiece for vinyl enthusiasts.\u003c\/p\u003e\n\u003cp\u003eBeyond audio, the HK 3390 includes \u003cstrong\u003efour composite‑video inputs\u003c\/strong\u003e, dual subwoofer outputs with triggers, A\/B speaker switching, and a tape monitor loop — all wrapped in Harman Kardon’s signature clean, understated industrial design.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e80W × 2\u003c\/strong\u003e high‑current stereo amplification (FTC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltrawide bandwidth\u003c\/strong\u003e: 10 Hz – 110 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e±42A HCC (High‑Current Capability)\u003c\/strong\u003e for superior speaker control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMM phono input\u003c\/strong\u003e for turntables\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eA\/B speaker switching\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual subwoofer outputs\u003c\/strong\u003e with trigger\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour composite‑video inputs\u003c\/strong\u003e + front A\/V input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStereo pre‑outs\u003c\/strong\u003e for external power amplifiers\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTape monitor loop\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFM\/AM tuner with RDS\u003c\/strong\u003e, 30 presets, auto‑preset and direct tuning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo switched AC outlets\u003c\/strong\u003e for accessory devices\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIR remote extension jacks\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHarman Kardon system remote\u003c\/strong\u003e for controlling compatible CD players and tuners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAudio Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eContinuous power output (FTC):\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e80W × 2 into 8Ω\u003c\/li\u003e\n\u003cli\u003e20 Hz – 20 kHz, \u0026lt;0.07% THD\u003c\/li\u003e\n\u003cli\u003eBoth channels driven\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh‑current capability:\u003c\/strong\u003e ±42 amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltrawide bandwidth:\u003c\/strong\u003e 10 Hz – 110 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhono input:\u003c\/strong\u003e MM cartridge compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone output:\u003c\/strong\u003e High‑quality front‑panel jack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe HK 3390’s amplifier section is engineered for instantaneous current delivery, ensuring tight bass, dynamic transients and precise loudspeaker control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTuner Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUsable sensitivity:\u003c\/strong\u003e IHF 1.3 µV \/ 13.2 dBf\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTHD @ 1 kHz (100% modulation):\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eMono: 0.2%\u003c\/li\u003e\n\u003cli\u003eStereo: 0.3%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFM adjacent‑channel selectivity:\u003c\/strong\u003e 70 dB\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUltimate S\/N ratio:\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMono: 70 dB\u003c\/li\u003e\n\u003cli\u003eStereo: 68 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe built‑in tuner offers clean, stable FM\/AM reception with RDS support and 30 station presets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eAudio inputs:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003ePhono (MM)\u003c\/li\u003e\n\u003cli\u003eCD\u003c\/li\u003e\n\u003cli\u003eTape monitor (in\/out)\u003c\/li\u003e\n\u003cli\u003eVideo 1, Video 2\/DVD, Video 3\u003c\/li\u003e\n\u003cli\u003eFront A\/V input\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eVideo:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e4 × composite video inputs\u003c\/li\u003e\n\u003cli\u003e1 × composite monitor output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eOutputs:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eDual subwoofer outputs with trigger\u003c\/li\u003e\n\u003cli\u003eStereo pre‑outs\u003c\/li\u003e\n\u003cli\u003eTape and video recording outputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eControl:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eIR remote extension jacks\u003c\/li\u003e\n\u003cli\u003eTrigger output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eSpeakers:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eA\/B speaker terminals (8Ω)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEase of Use\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo‑line dot‑matrix display\u003c\/li\u003e\n\u003cli\u003eDimmer function for display brightness\u003c\/li\u003e\n\u003cli\u003eA\/B speaker switching from the remote\u003c\/li\u003e\n\u003cli\u003eAuto preset, direct tuning and RDS support\u003c\/li\u003e\n\u003cli\u003eColor‑coded rear‑panel connections\u003c\/li\u003e\n\u003cli\u003eTwo switched AC outlets for powering accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePower \u0026amp; Dimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower consumption:\u003c\/strong\u003e 230W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (H × W × D):\u003c\/strong\u003e 165 × 440 × 382 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 9.5 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!--EndFragment --\u003e\n\u003cp\u003e\u003c!--EndFragment --\u003e\u003c\/p\u003e","brand":"HARMAN KARDON","offers":[{"title":"Default Title","offer_id":53693609378125,"sku":"5178","price":320.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/6875\/1793\/files\/Screenshot2026-04-10at16-34-18SpecificationSheet-HK3390_EnglishEU_.pdf.png?v=1775828291","url":"https:\/\/shop.promedia.ee\/products\/hk-3390","provider":"Promedia","version":"1.0","type":"link"}