{"product_id":"violectric-hpa-v222-headphone-amplifier","title":"Violectric HPA V222 Headphone Amplifier","description":"\u003cdiv\u003e\n \u003ch2\u003eViolectric DHA V222 Overview\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cdiv\u003e\n  \u003cdiv\u003e\n   \u003cdiv\u003e\n    \u003cp\u003eEngineered to deliver high-fidelity sound quality in a compact, desktop form-factor, the \u003cstrong\u003eHPA V222 Headphone Amplifier\u003c\/strong\u003e from \u003cstrong\u003eViolectric\u003c\/strong\u003e is a true balanced 4-stage amp geared toward the beginner audiophile. The high damping factor makes the HPA V222 a smart choice for difficult to drive headphones, and the ultralow-noise operation pairs well with the 50V internal operating voltage provide incredible detail and optimal performance on both high- and low-impedance models.\u003c\/p\u003e\n    \u003cp\u003eThe elegantly crafted amp offers both balanced 4-pin XLR and balanced 4.4mm Pentaconn headphone connectors along with an unbalanced 1\/4\" option. The front panel also sports a large 38mm volume dial with an Alps RK 27 attenuator. An input switch lets you easily toggle between the balanced XLR and unbalanced RCA inputs on the rear panel. Also on the back are dip switches that allow you to set pre-gain levels from -18 to +18 dB to create a perfect match for your headphones.\u003c\/p\u003e\n   \u003c\/div\u003e\n  \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv\u003e\n  \u003cdiv\u003e\n   \u003cdiv\u003e\n    \u003cdiv\u003e\n     \u003cdiv\u003e\n      At a Glance\n     \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cdiv\u003e\n      \u003cul\u003e\n       \u003cli\u003eNatural and warm sounding headphone amp well suited to a developing audiophile\u003c\/li\u003e\n       \u003cli\u003e4-stage fully balanced amp\u003c\/li\u003e\n       \u003cli\u003e60V internal operating voltage ideal for high-impedance headphones\u003c\/li\u003e\n       \u003cli\u003eHigh output power for headphones with low impedances and magnetostats\u003c\/li\u003e\n       \u003cli\u003e2 stereo inputs, balanced via XLR and unbalanced via RCA\u003c\/li\u003e\n       \u003cli\u003eInputs switchable on the front panel\u003c\/li\u003e\n       \u003cli\u003e+\/- 18 dB pre-gain for a perfect match of the HPA V202 between source and headphones\u003c\/li\u003e\n       \u003cli\u003eVolume control with Alps RK 27 attenuator\u003c\/li\u003e\n       \u003cli\u003eBig 38mm aluminum knob\u003c\/li\u003e\n       \u003cli\u003e3500 mW Pmax into 50 ohms\u003c\/li\u003e\n       \u003cli\u003e23.2 V RMS into 600 ohms\u003c\/li\u003e\n       \u003cli\u003eDelayed coupling of the headphones to the amp after power-on\u003c\/li\u003e\n       \u003cli\u003eTwo balanced headphone connectors: one 4.4mm Pentaconn and one 4-pin XLR\u003c\/li\u003e\n       \u003cli\u003eOne unbalanced 1\/4\" headphone jack\u003c\/li\u003e\n       \u003cli\u003eBuilt-in power supply with toroidal transformer\u003c\/li\u003e\n       \u003cli\u003e22,000 uF filter capacity\u003c\/li\u003e\n      \u003c\/ul\u003e\n      \u003cp\u003e\u003c\/p\u003e\n      \u003cp\u003e \u003c\/p\u003e\n     \u003c\/div\u003e\n    \u003c\/div\u003e\n   \u003c\/div\u003e\n  \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv\u003e\n  \u003cdiv\u003e\n   \u003ch4\u003eIn the Box\u003c\/h4\u003e\n   \u003cul\u003e\n    \u003cli\u003e\u003cspan\u003eViolectric HPA V222 Headphone Amplifier\u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan\u003ePower Cable\u003c\/span\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cspan\u003eLimited 2-Year Manufacturer Warranty\u003c\/span\u003e\u003c\/li\u003e\n   \u003c\/ul\u003e\n  \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv\u003e\u003c\/div\u003e\n \u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cdiv\u003e\n  \u003cdiv\u003e\n   \u003cdiv\u003e\n    \u003cdiv\u003e\n     \u003cdiv\u003e\n      \u003ch2\u003eViolectric DHA V222 Specs\u003c\/h2\u003e\n     \u003c\/div\u003e\n     \u003cdiv\u003e\n      \u003cdiv\u003e\n       Key Specs\n      \u003c\/div\u003e\n      \u003ctable\u003e\n       \u003ctbody\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eNumber of Headphone Channels\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003eSingle Channel\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eRecommended Headphone Impedance\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e16 to 600 Ohms\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eHeadphone Output Power\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e\u003cb\u003e\u003c\/b\u003e1500 mW into 16 Ohms\u003cb\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e2200 mW into 32 Ohms\u003cb\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e2800 mW into 50 Ohms\u003cb\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e3500 mW into 100 Ohms\u003cb\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e1800 mW into 300 Ohms\u003cb\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e900 mW into 600 Ohms\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eAnalog Audio I\/O\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e\u003cb\u003e2 x \u003c\/b\u003eXLR 3-Pin Balanced Line Input (1 Stereo Pair)\u003cbr\u003e\u003cb\u003e2 x \u003c\/b\u003eRCA Coaxial Unbalanced Line Input (1 Stereo Pair)\u003cbr\u003e\u003cb\u003e1 x \u003c\/b\u003eXLR 4-Pin Balanced Stereo Headphone Output\u003cbr\u003e\u003cb\u003e1 x \u003c\/b\u003e4.4 mm 5-Pin Balanced Stereo Headphone Output\u003cbr\u003e\u003cb\u003e1 x \u003c\/b\u003e1\/4\" Unbalanced Stereo Headphone Output\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eFrequency Response\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e5 Hz to 250 kHz -0.5 dB \u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003ePower Requirements\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003eAC Input\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n       \u003c\/tbody\u003e\n      \u003c\/table\u003e\n     \u003c\/div\u003e\n     \u003cdiv\u003e\n      \u003ctable\u003e\n       \u003ctbody\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eNumber of Headphone Channels\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003eSingle Channel\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eRecommended Headphone Impedance\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e16 to 600 Ohms\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eHeadphone Output Power\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e\u003cb\u003e\u003c\/b\u003e1500 mW into 16 Ohms\u003cb\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e2200 mW into 32 Ohms\u003cb\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e2800 mW into 50 Ohms\u003cb\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e3500 mW into 100 Ohms\u003cb\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e1800 mW into 300 Ohms\u003cb\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e900 mW into 600 Ohms\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eDigital Chipset\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e\u003cspan\u003eNot Specified by Manufacturer\u003c\/span\u003e\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eEQ\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003eNo\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eDisplay\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003eNo\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n       \u003c\/tbody\u003e\n      \u003c\/table\u003e\n     \u003c\/div\u003e\n     \u003cdiv\u003e\n      \u003cdiv\u003e\n       Connectivity\n      \u003c\/div\u003e\n      \u003ctable\u003e\n       \u003ctbody\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eAnalog Audio I\/O\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e\u003cb\u003e2 x \u003c\/b\u003eXLR 3-Pin Balanced Line Input (1 Stereo Pair)\u003cbr\u003e\u003cb\u003e2 x \u003c\/b\u003eRCA Coaxial Unbalanced Line Input (1 Stereo Pair)\u003cbr\u003e\u003cb\u003e1 x \u003c\/b\u003eXLR 4-Pin Balanced Stereo Headphone Output\u003cbr\u003e\u003cb\u003e1 x \u003c\/b\u003e4.4 mm 5-Pin Balanced Stereo Headphone Output\u003cbr\u003e\u003cb\u003e1 x \u003c\/b\u003e1\/4\" Unbalanced Stereo Headphone Output\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eDigital Audio I\/O\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003eNo\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eUSB\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003eNo\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n       \u003c\/tbody\u003e\n      \u003c\/table\u003e\n     \u003c\/div\u003e\n     \u003cdiv\u003e\n      \u003cdiv\u003e\n       Performance\n      \u003c\/div\u003e\n      \u003ctable\u003e\n       \u003ctbody\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eFrequency Response\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e5 Hz to 250 kHz -0.5 dB \u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eGain\/Trim Range\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e-18 dB to +18 dB (in 6 dB Steps, Pre-Gain) \u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eMaximum Input Level\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e+21 dBu \u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eDynamic Range\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e131 dB (A-Weighted) \u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eImpedance\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e\u003cb\u003eInputs:\u003c\/b\u003e\u003cbr\u003e10 Kilohms \u003cbr\u003e\u003cb\u003eBalanced Headphone Outputs:\u003c\/b\u003e\u003cbr\u003e0 to 5 Ohms \u003cbr\u003e\u003cb\u003eHeadphone Outputs:\u003c\/b\u003e\u003cbr\u003e0 to 25 Ohms (Unbalanced) \u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eTHD+N\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e\u0026lt; -100 dB \/ \u0026lt; 0.001% \u003cbr\u003e\u0026lt; -102 dB \/ \u0026lt; 0.0008% \u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eNoise\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e\u0026lt; -102 dBu (A-Weighted) \u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eCrosstalk\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e-100 dB (at 1 kHz) \u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eDamping Factor\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e100 at 50 Ohms (Balanced) \u003cbr\u003e200 at 50 Ohms (Unbalanced) \u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n       \u003c\/tbody\u003e\n      \u003c\/table\u003e\n     \u003c\/div\u003e\n     \u003cdiv\u003e\n      \u003cdiv\u003e\n       Compatibility\n      \u003c\/div\u003e\n      \u003ctable\u003e\n       \u003ctbody\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eMobile App Compatible\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003eNo\u003cbr\u003e\u003ci\u003e*As of March, 2023: Check with manufacturer for the most up-to-date compatibility \u003c\/i\u003e\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eMobile Device Compatibility\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003eNo\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n       \u003c\/tbody\u003e\n      \u003c\/table\u003e\n     \u003c\/div\u003e\n     \u003cdiv\u003e\n      \u003cdiv\u003e\n       Power\n      \u003c\/div\u003e\n      \u003ctable\u003e\n       \u003ctbody\u003e\n        \u003ctr\u003e\n         \u003ctd\u003ePower Requirements\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003eAC Input\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eAC Input Power\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e115 to 230 VAC, 50 \/ 60 Hz \u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n       \u003c\/tbody\u003e\n      \u003c\/table\u003e\n     \u003c\/div\u003e\n     \u003cdiv\u003e\n      \u003cdiv\u003e\n       Physical\n      \u003c\/div\u003e\n      \u003ctable\u003e\n       \u003ctbody\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eDimensions\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e9.9 x 6.7 x 2.6\" \/ 25.2 x 17 x 6.5 cm\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n       \u003c\/tbody\u003e\n      \u003c\/table\u003e\n     \u003c\/div\u003e\n     \u003cdiv\u003e\n      \u003cdiv\u003e\n       Packaging Info\n      \u003c\/div\u003e\n      \u003ctable\u003e\n       \u003ctbody\u003e\n        \u003ctr\u003e\n         \u003ctd\u003ePackage Weight\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e6.3 lb\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n         \u003ctd\u003eBox Dimensions (LxWxH)\u003c\/td\u003e\n         \u003ctd\u003e\n          \u003cdiv\u003e\n           \u003cspan\u003e13.4 x 10 x 6\"\u003c\/span\u003e\n          \u003c\/div\u003e\n\u003c\/td\u003e\n        \u003c\/tr\u003e\n       \u003c\/tbody\u003e\n      \u003c\/table\u003e\n     \u003c\/div\u003e\n    \u003c\/div\u003e\n   \u003c\/div\u003e\n  \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\u003cbr\u003eAll product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.","brand":"Violectric-10","offers":[{"title":"Default Title","offer_id":40731695022165,"sku":"VIDHAV222:VIDHAV222:bhpv","price":215415.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/files\/1676544355_1745807.jpg?v=1700727026","url":"https:\/\/www.tanotis.com\/products\/violectric-hpa-v222-headphone-amplifier","provider":"Tanotis","version":"1.0","type":"link"}