{"product_id":"glensound-virgil-ob-dante-aes67-headphone-amplifier-with-local-analogue-outputs","title":"Glensound VIRGIL OB Dante\/ AES67 Headphone Amplifier With Local Analogue Outputs","description":"\u003cp\u003eVirgil was the Roman poet who guided Dante through Hell and Purgatory, the Glensound Virgil OB is a clever little headphone amplifier for providing crystal clear audio into studio \u0026amp; broadcast headphones.\u003c\/p\u003e\n\u003cp\u003ePackaged in a small \u0026amp; robust format and designed for outside broadcast \u0026amp; theatre applications wherever a headphone circuit or analogue output is required, the Virgil OB provides a simple interface between Dante \/ AES67 network audio systems and users headphones or other analogue audio equipment.\u003c\/p\u003e\n\u003cp\u003eThe Virgil OB encompasses our unique headphone amplifier circuit which automatically provides the correct output level to match the impedance of the attached headphones (to produce the same volume high impedance headphones require a much greater output level than low impedance).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVirgil OB receives 2 x audio circuits from a Dante \/ AES67 network and routes one to the left and the other to the right channel of the headphone amplifier. A front panel volume control allows the user to adjust the output volume of the headphones.\u003c\/li\u003e\n\u003cli\u003eThe 2 incoming audio circuits are also presented on a pair of balanced analogue audio XLRs on the rear of the unit. A switch on the side of the unit sets these 2 outputs to be post or pre fade of the front panel level control.\u003c\/li\u003e\n\u003cli\u003eThe Virgil OB is housed in a robust but lightweight aluminium casing that has been proven to  withstand the rigours of life on the road. It also features a hardwearing beltclip allowing the unit to be quickly and securely attached to both people and infrastructure.\u003c\/li\u003e\n\u003cli\u003eAs well as being suitable for low \u0026amp; high impedance headphones our unique headphone amplifier circuit can be connected to both stereo headphones \u0026amp; mono earpieces, making the Virgil OB suitable for driving television presenters ear pieces.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThe USB port is for firmware upgrades only and should not be used for power.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAUDIO\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeadphone Impedance: 32 to 1000 Ohms (auto output level to match impedance)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum Headphone Output: +15.8dB into 600 Ohms\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeadphone Frequency Response: \u0026gt;=-0.1dB 22Hz to 22kHz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeadphone Noise: -74dB @ lineup (residual noise)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeadphone THD + Noise: 0.008% @ 1kHz (ref = +8dBu)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHeadphone Volume Pot Range\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e+10dB to -20dB (standard)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e+10dB to Off (to special order)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput Power: 1 Watt\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeadphone Jacks: 1 x 6.35mm (1\/4\") and 1 x 3.5mm Stereo Sockets\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuitable for both stereo \u0026amp; mono headphones\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAudio Inputs: 2 off, 1 routed left, 1 routed right\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBalanced Output Impedance: =Maximum Balanced Output Level: +18dBu\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDigital Line Up: -18dBFs = 0dBu\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBalanced Output Frequency Response: \u0026gt;=-0.1dB 22Hz to 22kHz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBalanced Output Noise: -74dB @ lineup (residual noise)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBalanced Output THD \u0026amp; Noise: 0.008% @ 1kHz (ref +8dBu)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOTHER\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDante\/ AES67 Network Interface: \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSample Frequency: 48 - 96kHz\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eResolution: 24 bit\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDante V4 DDM Certified\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDimensions: 42 x 101 x 103mm (H x W x D)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 200g\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower Input: Power Over Ethernet (PoE) only. USB socket should not be used for power.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glensound","offers":[{"title":"Default Title","offer_id":45113188450383,"sku":"VIRGIL OB","price":818.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0054\/9466\/9382\/files\/timthumb_afaed12c-ac90-4fc3-854f-0b86ebbc16b9.jpg?v=1776701325","url":"https:\/\/shop.musicredone.com\/products\/glensound-virgil-ob-dante-aes67-headphone-amplifier-with-local-analogue-outputs","provider":"RedOne Music Canada","version":"1.0","type":"link"}