{"product_id":"audioengine-hd3-bluetooth-home-music-system-walnut","title":"AUDIOENGINE HD3 BLUETOOTH HOME MUSIC SYSTEM - WALNUT","description":"\u003ch5\u003eOverview\u003c\/h5\u003e\n\u003ch4\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cb\u003eAudioengine HD3 Bluetooth Speaker System\u003c\/b\u003e\n\u003c\/h4\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003eEnjoy your audio from nearly any source with this pair of walnut Audioengine HD3 Bluetooth Speaker System\u003cspan\u003e. They feature Bluetooth with aptX HD for wireless connectivity, stereo RCA and 1\/8\" inputs for traditional wired devices, and a micro-USB input for a dedicated input from your computer. The HD3 has a 2-way design with two built-in, 15W per channel amplifiers. Each speaker sports a 2.75\" Kevlar woofer and a 0.75\" silk dome tweeter.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eNo Missed Connections\u003c\/h4\u003e\n\u003cp\u003eConnect to the HD3 any way you like: wirelessly or wired, digital or analog. Stream your music library, TIDAL, Spotify, Pandora, YouTube, etc. to the HD3 from just about anywhere in your house (within 100') without dropouts. Wireless setup is designed for simplicity and only takes about a minute. And if you're using the HD3 on your desktop, connect it with a USB cable. The USB input bypasses your computer's built-in headphone jack for an enhanced listening experience. If you're not keen on USB or wireless, you can still use any stereo RCA or 1\/8\" audio cable to connect.\u003c\/p\u003e\n\u003ch4\u003eExpandability\u003c\/h4\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003eThe HD3 is expandable, so if you want deeper bass, just connect your subwoofer.\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\u003c\/div\u003e\n\u003ch4 class=\"featureHeader_BGP5ZCbKOY\"\u003ePlug In Your Headphones\u003c\/h4\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003eThe HD3 includes a dedicated headphone output on the front panel, so you can listen without waking the neighbors. Its headphone amplifier is designed to deliver quality sound that drives even the most demanding headphones.\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\u003c\/div\u003e\n\u003ch4 class=\"featureHeader_BGP5ZCbKOY\"\u003eRetro-Forward Design\u003c\/h4\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003eThe HD3 features aluminum trim accents and detachable magnetic grilles designed to blend with any décor.\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\u003c\/div\u003e\n\u003ch4 class=\"featureHeader_BGP5ZCbKOY\"\u003eBuilt-In Amplifiers\u003c\/h4\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003eBuilt-in power amplifiers save space and eliminate the need to connect the HD3 to a stereo receiver or external power amp. Simply plug the left speaker into a power outlet and connect the included speaker wire from the left to the right speaker. All internal components of the HD3 are designed and tuned together for a more uniform sound than traditional separate speakers and amplifier.\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\u003c\/div\u003e\n\u003ch4 class=\"featureHeader_BGP5ZCbKOY\"\u003eIntegrated Design\u003c\/h4\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003eThe speaker cabinets, drivers, bass port designs, amplifiers, and passive crossovers are all tuned together specifically for the HD3. This is designed to provide for a more efficient system that requires less power than passive speakers and a separate integrated amplifier or similar A\/V components.\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\u003c\/div\u003e\n\u003ch4 class=\"featureHeader_BGP5ZCbKOY\"\u003eBuilt-In B1 and D1\u003c\/h4\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003eFeatures from the Audioengine B1 aptX HD Bluetooth receiver and D1 24-bit DAC are combined in the HD3 to help make it a complete digital audio system.\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\u003c\/div\u003e\n\u003ch4 class=\"featureHeader_BGP5ZCbKOY\"\u003eBluetooth and aptX HD\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003eThe HD3 is designed to easily connect to any of your devices that have Bluetooth, but for enhanced sound quality, use a device that supports Bluetooth aptX HD. For Apple devices that don't have aptX HD, such as the iPad or iPhone, Apple generally uses the AAC codec. It sounds good as well, and you'll get the extra benefit of the upsampling 24-bit DAC.\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\n\u003ch4 class=\"featureHeader_BGP5ZCbKOY\"\u003eExtended Wireless Range\u003c\/h4\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003eThrough signal management circuitry and antenna tuning, the HD3 offers a solution that has up to three times the range of standard Bluetooth for multi-room use with no degradation in audio quality.\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\u003c\/div\u003e\n\u003ch4 class=\"featureHeader_BGP5ZCbKOY\"\u003e24-Bit DAC\u003c\/h4\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003eThe HD3 Bluetooth receiver and USB input both utilize the PCM 5102 DAC, which is designed for low-noise and high-fidelity. The PCM 5102 is used as an upsampling DAC and will pad all bit depths to 24-bit, achieving a higher signal-to-noise ratio and lower noise floor. Due to the high signal-to-noise specs of the PCM 5102, the fact that digital signal is upsampled to 24-bits – as well as the added benefit of onboard triple-redundancy power source conversion and filtering – the HD3 Bluetooth implementation presents low noise and low distortion characteristics with a noticeable improvement over other Bluetooth devices.\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\u003c\/div\u003e\n\u003ch4 class=\"featureHeader_BGP5ZCbKOY\"\u003eHD3 Headphone Amplifier\u003c\/h4\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003eThe HD3 contains a headphone amplifier based on the OPA2134 low-noise opamp. This amp is designed to provide low-impedance, high-fidelity audio and a 2V output, which can drive a wide range of headphones.\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\u003c\/div\u003e\n\u003ch4 class=\"featureHeader_BGP5ZCbKOY\"\u003eAmplifier Design\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003eThe amplifiers in the HD3 are located in the left speaker and are a class A\/B analog monoblock design. This is a more traditional speaker\/amplifier configuration, which is designed to provide quality audio and greater flexibility. All circuit boards for the power and preamp sections are vertically mounted for enhanced mechanical shock protection.\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\u003c\/div\u003e\n\u003ch4 class=\"featureHeader_BGP5ZCbKOY\"\u003eDriver Designs\u003c\/h4\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003eThe HD3 uses ferrofluid-cooled silk dome tweeters with neodymium magnets. Silk tweeters are fashioned to hold up well under high power, and the edge-driven design gives a smooth response. The woofers are Kevlar-woven glass-aramid composite with rubber surrounds. Kevlar is designed for strength, so the woofer can retain its shape when being driven at high levels.\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\n\u003ch4 class=\"featureHeader_BGP5ZCbKOY\"\u003eMagnetic Shielding\u003c\/h4\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003eThe speaker drivers in the HD3s are directly magnetically shielded.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\n\u003cmeta charset=\"UTF-8\"\u003e\n\u003cdiv\u003e\n\u003ch4 class=\"js-injected-html text_BGP5ZCbKOY\"\u003eAdditional Features\u003c\/h4\u003e\n\u003cdiv class=\"js-injected-html text_BGP5ZCbKOY\"\u003e\n\u003cul\u003e\n\u003cli\u003eRCA and 1\/8\" audion inputs for easy connection to various audio sources, including a turntable or TV\u003c\/li\u003e\n\u003cli\u003eUSB input for computer connection with up-sampling 24-bit DAC\u003c\/li\u003e\n\u003cli\u003e0.75\" thick MDF cabinets with wood veneer\u003c\/li\u003e\n\u003c\/ul\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\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"featureHeader_BGP5ZCbKOY\"\u003e\u003c\/div\u003e\n\u003ch5\u003e\u003cspan\u003eIn The Box\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul class=\"list_K3auZoGE_z\" data-selenium=\"includesInTheBoxList\"\u003e\n\u003cli class=\"item_gLOflo3mji\" data-selenium=\"includesInTheBoxItem\"\u003e\u003cspan\u003eAudioengine HD3 Bluetooth Speaker System (Walnut, Pair)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"item_gLOflo3mji\" data-selenium=\"includesInTheBoxItem\"\u003e\u003cspan\u003e2 x Grilles\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"item_gLOflo3mji\" data-selenium=\"includesInTheBoxItem\"\u003e\u003cspan\u003e5' Mini-Jack Audio Cable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"item_gLOflo3mji\" data-selenium=\"includesInTheBoxItem\"\u003e\u003cspan\u003e5' USB Cable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"item_gLOflo3mji\" data-selenium=\"includesInTheBoxItem\"\u003e\u003cspan\u003e6.5' 16 AWG Speaker Wire\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"item_gLOflo3mji\" data-selenium=\"includesInTheBoxItem\"\u003e\u003cspan\u003eAntenna\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"item_gLOflo3mji\" data-selenium=\"includesInTheBoxItem\"\u003e\u003cspan\u003eMicrofiber Speaker Bags\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"item_gLOflo3mji\" data-selenium=\"includesInTheBoxItem\"\u003e\u003cspan\u003eMicrofiber Cable Bag\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"item_gLOflo3mji\" data-selenium=\"includesInTheBoxItem\"\u003e\u003cspan\u003eMicrofiber Power Supply Bag\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"item_gLOflo3mji\" data-selenium=\"includesInTheBoxItem\"\u003e\u003cspan\u003ePower Supply\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"item_gLOflo3mji\" data-selenium=\"includesInTheBoxItem\"\u003e\u003cspan\u003eAC Power Cable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"item_gLOflo3mji\" data-selenium=\"includesInTheBoxItem\"\u003e\u003cspan\u003eLimited 3-Year Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003eSpecs\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch4\u003eGENERAL SPECIFICATIONS\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003cbr\u003ePowered Bluetooth aptX HD speaker system\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAmplifier Type\u003c\/strong\u003e\u003cbr\u003eClass AB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Output\u003c\/strong\u003e\u003cbr\u003e60 W peak power total (15 W RMS \/ 30 W peak per channel), AES\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDrivers\u003c\/strong\u003e\u003cbr\u003e2.75” aramid fiber woofers\u003cbr\u003e0.75“ Silk dome tweeters\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003cbr\u003e3.5 mm stereo mini-jack, RCA L\/R, USB, Bluetooth\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutputs\u003c\/strong\u003e\u003cbr\u003eRCA variable line-out, 3.5 mm mini-jack headphone out\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltages\u003c\/strong\u003e\u003cbr\u003e110-240 V 50\/60 Hz auto-switching\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSNR\u003c\/strong\u003e\u003cbr\u003e\u0026gt;95 dB (typical A-weighted)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTHD+N\u003c\/strong\u003e\u003cbr\u003e\u0026lt;0.05% at all power settings\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrosstalk\u003c\/strong\u003e\u003cbr\u003e\u0026lt;50 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003cbr\u003e65 Hz-22 kHz ±2.0 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Impedence\u003c\/strong\u003e\u003cbr\u003e5K ohms unbalanced\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003cbr\u003eOutput current limiting, thermal over-temperature, power on\/off transient protection\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003cbr\u003eIdle: 10W\u003c\/p\u003e\n\u003ch4\u003eBLUETOOTH SPECIFICATIONS\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eInternal D\/A Converter\u003c\/strong\u003e\u003cbr\u003ePCM 5102\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Bit Depth\u003c\/strong\u003e\u003cbr\u003e24 bit (padded)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBluetooth Receiver Type\u003c\/strong\u003e\u003cbr\u003eBluetooth 5.0\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSupported Codecs\u003c\/strong\u003e\u003cbr\u003eaptX HD, aptX, AAC, SBC\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWireless Operation Range\u003c\/strong\u003e\u003cbr\u003eUp to 100 ft (30 m) typical\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Data Rate\u003c\/strong\u003e\u003cbr\u003eDetermined by Bluetooth\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWireless Latency\u003c\/strong\u003e\u003cbr\u003e~30 milliseconds (ms)\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eUSB SPECIFICATIONS\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eConnector Type\u003c\/strong\u003e\u003cbr\u003eMicro-USB\u003c\/p\u003e\n\u003cstrong\u003eUSB Device Class\u003c\/strong\u003e\n\u003cp\u003eUSB 1.1 or above\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Bit Depth\u003c\/strong\u003e\u003cbr\u003e24 bit (padded)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Sample Rate\u003c\/strong\u003e\u003cbr\u003e44.1 kHz\/48 kHz\u003c\/p\u003e\n\u003ch4\u003eHEADPHONE AMP SPECIFICATIONS\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eHeadphone Amp Type\u003c\/strong\u003e\u003cbr\u003eOPA2134\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFull-scale Headphone Output Level\u003c\/strong\u003e\u003cbr\u003e2.0 V RMS\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Impedence\u003c\/strong\u003e\u003cbr\u003e2 ohms\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Headphone Impedence Level\u003c\/strong\u003e\u003cbr\u003e10 ohms to 10K ohms\u003c\/p\u003e\n\u003ch4\u003eWEIGHTS AND MEASUREMENTS\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions (HWD)\u003c\/strong\u003e\u003cbr\u003eEach speaker – 7″(17.8 cm) x 4.25″ (10.8 cm) x 5.5″ (14 cm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003cbr\u003eLeft (powered) – 4 lb (1.8 kg)\u003cbr\u003eRight (passive) – 3.4 lb (1.5 kg)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTotal Shipping Weight\u003c\/strong\u003e\u003cbr\u003e10 lb (4.6 kg)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Box Dimensions (LWH)\u003c\/strong\u003e\u003cbr\u003e11.75″ (30 cm) x 8.8″ (22.5 cm) x 11.6″ (29.5 cm)\u003c\/p\u003e\n\u003ch4\u003eENVIRONMENTAL REQUIREMENTS\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cdiv\u003eOperating temperature: 32 degrees F to 95 degrees F\u003cbr\u003eNon-operating temperature: -4 degrees F to 113 degrees F\u003cbr\u003eRelative humidity: 5% to 95% non-condensing\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003eMATERIALS AND CONSTRUCTION\u003c\/h4\u003e\n\u003cdiv\u003e0.7″ (18 mm) thick MDF cabinets with real wood veneer\u003c\/div\u003e\n\u003cp\u003e0.75″ (20 mm) silk dome tweeters with neodymium magnets\u003cbr\u003e2.75″ (70 mm) aramid fiber woofers with advanced voice coils\u003c\/p\u003e\n\u003ch5\u003eVideos\u003c\/h5\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/26clfRs4FZQ\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e","brand":"Audiopacific","offers":[{"title":"Default Title","offer_id":47531469340890,"sku":"AUDIOENGINE-HD3-BLUETOOTH-HOME-MUSIC-SYSTEM-WALNUT","price":349.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/4709\/4490\/files\/walnut1.jpg?v=1769214456","url":"https:\/\/metaledgemag.com\/products\/audioengine-hd3-bluetooth-home-music-system-walnut","provider":"Metal Edge","version":"1.0","type":"link"}