{"product_id":"pro-ject-head-box-e-micro-sized-headphone-amplifier-black","title":"Pro-Ject Head Box E Micro-sized Headphone Amplifier Black","description":"\u003ch2\u003e\u003cstrong\u003ePro-Ject Head Box E Micro-Sized Headphone Amplifier – Black\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003ePro-Ject Head Box E\u003c\/strong\u003e is a compact yet powerful \u003cstrong\u003eaudiophile-grade headphone amplifier\u003c\/strong\u003e designed to reveal the true potential of your headphones. Many laptops, smartphones, and other modern devices struggle to deliver the necessary power for high-quality listening. The Head Box E solves this by providing ample drive and exceptional clarity, unlocking rich detail, deep dynamics, and an impressively transparent soundstage.\u003c\/p\u003e\n\u003cp\u003eEquipped with a single RCA input, it connects effortlessly to your chosen audio source. On the front panel, you’ll find two headphone outputs – a \u003cstrong\u003e6.35mm jack\u003c\/strong\u003e for hi-fi headphones and a \u003cstrong\u003e3.5mm jack\u003c\/strong\u003e for portable models – both of which can be used simultaneously for shared listening sessions.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHigh-Performance Discrete Circuit Design\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eUnlike amplifiers built with cheaper integrated chips, the Head Box E uses a fully discrete design with high-grade components. This approach ensures \u003cstrong\u003elow distortion\u003c\/strong\u003e, reduced background noise, and the ability to power even the most demanding headphones without compromise. Its robust output handles challenging impedance loads with ease, delivering full-bodied sound even at higher volumes.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePremium Build Quality\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe amplifier’s full metal housing shields it from electromagnetic interference and vibrations, preserving sonic purity. A beautifully machined aluminium front panel adds to both durability and aesthetics, while the small footprint makes it ideal for desktop or hi-fi rack placement.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDrives high-impedance and demanding headphones\u003c\/li\u003e\n\u003cli\u003eDual outputs: 6.35mm and 3.5mm, usable simultaneously\u003c\/li\u003e\n\u003cli\u003eRCA loop output for easy integration into existing systems\u003c\/li\u003e\n\u003cli\u003eLow-noise, low-distortion design\u003c\/li\u003e\n\u003cli\u003eSolid metal chassis for protection and durability\u003c\/li\u003e\n\u003cli\u003eAvailable in black or silver finish\u003c\/li\u003e\n\u003cli\u003eCompatible with Accu Box S2 and Accu Box S2 USB upgrade power supplies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you’re seeking an \u003cstrong\u003eaffordable yet high-quality headphone amplifier\u003c\/strong\u003e, the Pro-Ject Head Box E delivers exceptional performance and build quality, making it a true value in the budget audiophile market.\u003c\/p\u003e\n\u003ch3 data-start=\"1470\" data-end=\"2031\"\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-end=\"1434\" data-start=\"69\"\u003e\n\u003cthead data-end=\"151\" data-start=\"69\"\u003e\n\u003ctr data-end=\"151\" data-start=\"69\"\u003e\n\u003cth data-col-size=\"sm\" data-end=\"107\" data-start=\"69\"\u003e\u003cstrong data-end=\"89\" data-start=\"71\"\u003eSpecifications\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-col-size=\"sm\" data-end=\"151\" data-start=\"107\"\u003e\u003cstrong data-end=\"120\" data-start=\"109\"\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-end=\"1434\" data-start=\"237\"\u003e\n\u003ctr data-end=\"321\" data-start=\"237\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"276\" data-start=\"237\"\u003e\u003cstrong data-end=\"252\" data-start=\"239\"\u003eCrosstalk\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-end=\"321\" data-start=\"276\" data-col-size=\"sm\"\u003e65 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"406\" data-start=\"322\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"361\" data-start=\"322\"\u003e\u003cstrong data-end=\"340\" data-start=\"324\"\u003eRCA Input(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-end=\"406\" data-start=\"361\" data-col-size=\"sm\"\u003e1 pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"492\" data-start=\"407\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"446\" data-start=\"407\"\u003e\u003cstrong data-end=\"429\" data-start=\"409\"\u003eHeadphone Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-end=\"492\" data-start=\"446\" data-col-size=\"sm\"\u003e3.5mm Mini Jack + 6.3mm Jack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"578\" data-start=\"493\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"532\" data-start=\"493\"\u003e\u003cstrong data-end=\"525\" data-start=\"495\"\u003eHeadphone Amp Output Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-end=\"578\" data-start=\"532\" data-col-size=\"sm\"\u003e665 mW (into 32 ohms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"664\" data-start=\"579\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"621\" data-start=\"579\"\u003e\u003cstrong data-end=\"620\" data-start=\"581\"\u003eHeadphone Amp Signal-to-Noise Ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-end=\"664\" data-start=\"621\" data-col-size=\"sm\"\u003e-105 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"749\" data-start=\"665\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"704\" data-start=\"665\"\u003e\u003cstrong data-end=\"697\" data-start=\"667\"\u003eHeadphone Output Impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-end=\"749\" data-start=\"704\" data-col-size=\"sm\"\u003e\u0026lt; 1 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"834\" data-start=\"750\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"789\" data-start=\"750\"\u003e\u003cstrong data-end=\"773\" data-start=\"752\"\u003eHeadphone Amp THD\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-end=\"834\" data-start=\"789\" data-col-size=\"sm\"\u003e\u0026lt; 0.005 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"920\" data-start=\"835\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"874\" data-start=\"835\"\u003e\u003cstrong data-end=\"873\" data-start=\"837\"\u003eHeadphone Amp Frequency Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-end=\"920\" data-start=\"874\" data-col-size=\"sm\"\u003e20Hz - 80kHz (±0.2dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1005\" data-start=\"921\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"960\" data-start=\"921\"\u003e\u003cstrong data-end=\"945\" data-start=\"923\"\u003eHeadphone Amp Gain\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-end=\"1005\" data-start=\"960\" data-col-size=\"sm\"\u003e11 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1091\" data-start=\"1006\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1045\" data-start=\"1006\"\u003e\u003cstrong data-end=\"1040\" data-start=\"1008\"\u003eExternal Power Supply Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-end=\"1091\" data-start=\"1045\" data-col-size=\"sm\"\u003e5V-500mA DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1176\" data-start=\"1092\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1131\" data-start=\"1092\"\u003e\u003cstrong data-end=\"1123\" data-start=\"1094\"\u003eMaximum Power Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-end=\"1176\" data-start=\"1131\" data-col-size=\"sm\"\u003e\u0026lt; 0.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1262\" data-start=\"1177\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1216\" data-start=\"1177\"\u003e\u003cstrong data-end=\"1205\" data-start=\"1179\"\u003eDimensions (W x H x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-end=\"1262\" data-start=\"1216\" data-col-size=\"sm\"\u003e103 x 37 x 120 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1347\" data-start=\"1263\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1302\" data-start=\"1263\"\u003e\u003cstrong data-end=\"1275\" data-start=\"1265\"\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-end=\"1347\" data-start=\"1302\" data-col-size=\"sm\"\u003e0.39 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"1434\" data-start=\"1348\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"1387\" data-start=\"1348\"\u003e\u003cstrong data-end=\"1373\" data-start=\"1350\"\u003eHeadphone Impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-end=\"1434\" data-start=\"1387\" data-col-size=\"sm\"\u003e8 - 600 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan class=\"body-search-keyword\"\u003ePro-Ject Head Box E Micro-sized Headphone Amplifier Black, Pro-Ject, Head, Box, E, Micro-sized, Headphone, Amplifier, Black, ProJect HeadBoxE, headbox e, project headphone amplifier, HEADBOXE1B, PJAHEADBOXE1B\u003c\/span\u003e\u003c\/p\u003e","brand":"homebloomhub","offers":[{"title":"Black","offer_id":62753776697674,"sku":"200031828","price":61.29,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/4838\/9962\/files\/pro-ject-head-box-e-micro-sized-headphone-amplifier-black-black-1184086519.jpg?v=1784310946","url":"https:\/\/bakons.com\/products\/pro-ject-head-box-e-micro-sized-headphone-amplifier-black","provider":"bakons","version":"1.0","type":"link"}