{"product_id":"bellari-ha540-mk2-pure-class-a-stereo-headphone-amplifierbellari-ha540-mk2-pure-class-a-stereo-headphone-amplifier","title":"Bellari HA540 MK2 Pure Class A Stereo Headphone Amplifier(Bellari Ha540 Mk2 Pure Class A Stereo Headphone Amplifier)","description":"\u003cp\u003e\u003cstrong\u003eBellari HA540 MK2 Pure Class A Stereo Headphone Amplifier\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe new 2019  HA540 MK2 no headphone amp has impressed us more than the Bellari HA540. It is  a lush sounding 12AX7 tube headphone amp running 150 regulated volts to the  tube plates. With plenty of gain that is uniquely capable of driving headphones  rated from 8-2000 Ohms. Having two separate inputs, it’s brilliantly designed  to work equally well with different source components. It will produce superb  clarity when connected directly to a CD player, computer, phone or DAC. A  zero-feedback design guarantees a smooth natural analog response. It will be  the thing that kicks your music up a notch, and gets you addicted to this  hobby. There is a definite weight to the audio quality, in the sense that  everything felt like it had some genuine power driving it.\u003c\/p\u003e\n\u003cp\u003eTechnical Specifications\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Impedance\u003c\/strong\u003e\u003cbr\u003e   47k ohms\u003cbr\u003e   \u003cstrong\u003eOutput Headphone impedance \u003c\/strong\u003e\u003cbr\u003e   8 Ohms to 2000 Ohms\u003cbr\u003e   \u003cstrong\u003eMax Output Gain\u003c\/strong\u003e\u003cbr\u003e   19.6 dB\u003cbr\u003e   \u003cstrong\u003eTHD\u003c\/strong\u003e\u003cbr\u003e   .04% @ 20  Hz-20K Hz, at 1V RMS\u003cbr\u003e   \u003cstrong\u003eS\/N  Ratio\u003c\/strong\u003e\u003cbr\u003e   \u0026gt;80 dB  unweighted\u003cbr\u003e   \u003cstrong\u003eMax Output Power\u003c\/strong\u003e\u003cbr\u003e   332 mW\/side,  664 mW\/Stereo ( @ 30 Ohms )\u003cbr\u003e   \u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003cbr\u003e   6 Hz - 51  kHz +\/- 3 dB\u003cbr\u003e   \u003cstrong\u003ePhase Shift (In to Out)\u003c\/strong\u003e\u003cbr\u003e   0 db\u003cbr\u003e   \u003cstrong\u003eCrosstalk\u003c\/strong\u003e\u003cbr\u003e - 75\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":47520675135666,"sku":"YXZSZ 7547548598469","price":96.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/7311\/2498\/files\/bd36d813-b308-41a8-8976-8b8838c558d0_0bc12d1a-9ca6-4f2a-88c3-49ea5f1f70c0.jpg?v=1779871806","url":"https:\/\/audio.cpixshop.com\/products\/bellari-ha540-mk2-pure-class-a-stereo-headphone-amplifierbellari-ha540-mk2-pure-class-a-stereo-headphone-amplifier","provider":"AVL Gear Shop","version":"1.0","type":"link"}