{"product_id":"lohengrin-reference-monoblock","title":"Lohengrin Reference Monoblock","description":"\u003ch3\u003eVTL\u003c\/h3\u003e\n\u003ch1\u003eLohengrin Reference Monoblock\u003c\/h1\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"color: #dc9b46;\"\u003e*This product is built to order. The estimated delivery time is 3 months.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSince the introduction of the Siegfried Reference monoblock and the S-400 Reference Stereo amplifiers, VTL has been widely recognized as the leader in the world of reliable, high powered, high performance amplifiers, both for musicality and ease of use. Known as the first tube amplifier to deploy true Auto Bias and Fault Sensing, as well as precision-regulated power supply technology, our Reference amplifiers have won the loyalty and appreciation of serious music lovers around the world.\u003c\/p\u003e\n\u003cp\u003eWith the introduction of the Lohengrin Reference monoblock amplifier, VTL is pushing the boundaries of high power tube amplification to a new frontier. Lohengrin is more than just a new amplifier; it demonstrates VTL’s ongoing commitment and passion for audio excellence, establishing a new benchmark for musicality and sonic realism. Developed through five years of dedicated research and refinement, Lohengrin embodies VTL’s extensive accumulation of knowledge and deep understanding of the technologies essential to lifelike, realistic music reproduction. Our guiding passion is to craft an amplifier that illuminates the music, drawing listeners closer to the essence of the artist’s intention.\u003c\/p\u003e\n\u003cp\u003eRenowned for modern-sounding designs that balance formidable power with harmonic opulence and intuitive ease of use, VTL amplifiers have long been celebrated for their ability to deliver speed, finesse, and musical agility typically associated with lower-powered amplifiers. With Lohengrin, these often-elusive qualities are elevated a new level.\u003c\/p\u003e\n\u003cp\u003eThe Lohengrin amplifier features an eight-tube output stage configuration capable of delivering 400 watts, retaining the higher-powered Siegfried amplifier’s driver stages and power supply. By employing tubes—easier to drive than transistors and free from the “current hogging” issues common in parallel designs—the Lohengrin amplifier achieves an ideal balance of power and responsiveness. Its innovative technologies produce a lower output impedance, reducing the necessary step-down to the loudspeaker load and enabling a simpler, more effective output transformer.\u003c\/p\u003e\n\u003cp\u003eOur Precision-regulated power supplies hold the output tubes at optimal operating points even under demanding loads. Our wide-bandwidth, heavily interleaved multi-section output transformers ensure seamless, grain-free extension into the upper frequencies. Lohengrin’s zero global negative feedback design, broad audio bandwidth (-1dB at 100kHz), and adjustable damping factor provide capability and flexibility for tailoring to the speaker load and listener’s preference.\u003c\/p\u003e\n\u003cp\u003eThe amplifier’s user interface makes tube operation intuitive and worry-free. Fully automatic bias control and comprehensive, multi-layered fault-sensing systems enhance reliability and simplify the management of the output tubes. Fully bi-directional RS-232 interface provides control and diagnostic information.\u003c\/p\u003e\n\u003cp\u003eMusically, the tonal spectrum of the Lohengrin is seamlessly integrated from top to bottom, the soundstage is precise and expansive, revealing the venue where the musicians perform with astonishing realism. Lohengrin reveals micro dynamics – those subtle dynamic shifts musicians use to express beauty and emotion – with nuanced alacrity. Bass instruments are presented with linearity, definition and control. True to its heritage, Lohengrin presents the weight and authority of the original event with grace and power. The sound is fresh, vibrant, and immersive, drawing listeners deeply into the music.\u003c\/p\u003e\n\u003cp\u003eBuilding upon our signature foundation of dynamically expressive, authoritative sound, Lohengrin delivers extraordinary immediacy, drawing listeners inward, beyond mere sonic accuracy, toward something subtler and truer: the hidden intentions, elusive emotions, and unspoken truths musicians strive to convey.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"1\"\u003eSpecifications\u003c\/h3\u003e\n\u003ctable data-path-to-node=\"2\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,1,0,0\"\u003e\u003cb data-path-to-node=\"2,1,0,0\" data-index-in-node=\"0\"\u003eVacuum Tube Complement\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,1,1,0\"\u003e1 x 12AT7, 2 x 12BH7, 8 x 6550 or KT-88\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp data-path-to-node=\"2,2,0,0\"\u003e\u003cb data-path-to-node=\"2,2,0,0\" data-index-in-node=\"0\"\u003eOutput Power\u003c\/b\u003e\u003c\/p\u003e\n\u003cbr data-path-to-node=\"2,2,0,1\"\u003e\n\u003cp data-path-to-node=\"2,2,0,2\"\u003e\u003ci data-path-to-node=\"2,2,0,2\" data-index-in-node=\"1\"\u003e(20Hz – 20kHz, into 5Ω load)\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp data-path-to-node=\"2,2,1,0\"\u003e\u003cb data-path-to-node=\"2,2,1,0\" data-index-in-node=\"0\"\u003eTetrode:\u003c\/b\u003e 400W\u003c\/p\u003e\n\u003cbr data-path-to-node=\"2,2,1,1\"\u003e\n\u003cp data-path-to-node=\"2,2,1,2\"\u003e\u003cb data-path-to-node=\"2,2,1,2\" data-index-in-node=\"1\"\u003eTriode:\u003c\/b\u003e 200W\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp data-path-to-node=\"2,3,0,0\"\u003e\u003cb data-path-to-node=\"2,3,0,0\" data-index-in-node=\"0\"\u003eTotal Harmonic Distortion (T.H.D.)\u003c\/b\u003e\u003c\/p\u003e\n\u003cbr data-path-to-node=\"2,3,0,1\"\u003e\n\u003cp data-path-to-node=\"2,3,0,2\"\u003e\u003ci data-path-to-node=\"2,3,0,2\" data-index-in-node=\"1\"\u003e(20Hz – 20kHz)\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp data-path-to-node=\"2,3,1,0\"\u003e\u003cb data-path-to-node=\"2,3,1,0\" data-index-in-node=\"0\"\u003eTetrode (@ 400W):\u003c\/b\u003e \u0026lt; 2.5%\u003c\/p\u003e\n\u003cbr data-path-to-node=\"2,3,1,1\"\u003e\n\u003cp data-path-to-node=\"2,3,1,2\"\u003e\u003cb data-path-to-node=\"2,3,1,2\" data-index-in-node=\"1\"\u003eTriode (@ 200W):\u003c\/b\u003e \u0026lt; 2.5%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,4,0,0\"\u003e\u003cb data-path-to-node=\"2,4,0,0\" data-index-in-node=\"0\"\u003eInputs\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,4,1,0\"\u003e1 x Balanced XLR, 1 x Single-ended RCA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,5,0,0\"\u003e\u003cb data-path-to-node=\"2,5,0,0\" data-index-in-node=\"0\"\u003eOutputs\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,5,1,0\"\u003e1 pair 5-way Binding Posts\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,6,0,0\"\u003e\u003cb data-path-to-node=\"2,6,0,0\" data-index-in-node=\"0\"\u003eClass of Operation\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,6,1,0\"\u003eAB1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,7,0,0\"\u003e\u003cb data-path-to-node=\"2,7,0,0\" data-index-in-node=\"0\"\u003eOptimal Load Range\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,7,1,0\"\u003e4 – 8 Ω\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,8,0,0\"\u003e\u003cb data-path-to-node=\"2,8,0,0\" data-index-in-node=\"0\"\u003eInput Sensitivity\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,8,1,0\"\u003eVariable between 1.0V – 2.0V, depending upon DF (Damping Factor) setting\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,9,0,0\"\u003e\u003cb data-path-to-node=\"2,9,0,0\" data-index-in-node=\"0\"\u003eInput Impedance\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,9,1,0\"\u003e47kΩ\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,10,0,0\"\u003e\u003cb data-path-to-node=\"2,10,0,0\" data-index-in-node=\"0\"\u003eBalanced Input CMRR\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,10,1,0\"\u003e60 dB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp data-path-to-node=\"2,11,0,0\"\u003e\u003cb data-path-to-node=\"2,11,0,0\" data-index-in-node=\"0\"\u003eSignal-to-Noise Ratio (S\/N)\u003c\/b\u003e\u003c\/p\u003e\n\u003cbr data-path-to-node=\"2,11,0,1\"\u003e\n\u003cp data-path-to-node=\"2,11,0,2\"\u003e\u003ci data-path-to-node=\"2,11,0,2\" data-index-in-node=\"1\"\u003e(At full rated power)\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,11,1,0\"\u003e-110dB @ 120Hz \u003ci data-path-to-node=\"2,11,1,0\" data-index-in-node=\"15\"\u003e(Tetrode and Triode)\u003c\/i\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,12,0,0\"\u003e\u003cb data-path-to-node=\"2,12,0,0\" data-index-in-node=\"0\"\u003ePower Consumption\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp data-path-to-node=\"2,12,1,0\"\u003e\u003cb data-path-to-node=\"2,12,1,0\" data-index-in-node=\"0\"\u003eIdle:\u003c\/b\u003e 350W\u003c\/p\u003e\n\u003cbr data-path-to-node=\"2,12,1,1\"\u003e\n\u003cp data-path-to-node=\"2,12,1,2\"\u003e\u003cb data-path-to-node=\"2,12,1,2\" data-index-in-node=\"1\"\u003eFull Power:\u003c\/b\u003e 900W\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,13,0,0\"\u003e\u003cb data-path-to-node=\"2,13,0,0\" data-index-in-node=\"0\"\u003eSecondary DC Fuse Ratings\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp data-path-to-node=\"2,13,1,0\"\u003e\u003cb data-path-to-node=\"2,13,1,0\" data-index-in-node=\"0\"\u003ePlate:\u003c\/b\u003e 4A Fast 600V\u003c\/p\u003e\n\u003cbr data-path-to-node=\"2,13,1,1\"\u003e\n\u003cp data-path-to-node=\"2,13,1,2\"\u003e\u003cb data-path-to-node=\"2,13,1,2\" data-index-in-node=\"1\"\u003eScreen:\u003c\/b\u003e 0.75A Fast 600V\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,14,0,0\"\u003e\u003cb data-path-to-node=\"2,14,0,0\" data-index-in-node=\"0\"\u003ePrimary AC Fuse Ratings\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp data-path-to-node=\"2,14,1,0\"\u003e\u003cb data-path-to-node=\"2,14,1,0\" data-index-in-node=\"0\"\u003eLogic:\u003c\/b\u003e 1A Slo Blo \u003ci data-path-to-node=\"2,14,1,0\" data-index-in-node=\"18\"\u003e(120V \/ 220V \/ 240V)\u003c\/i\u003e\u003c\/p\u003e\n\u003cbr data-path-to-node=\"2,14,1,1\"\u003e\n\u003cp data-path-to-node=\"2,14,1,2\"\u003e\u003cb data-path-to-node=\"2,14,1,2\" data-index-in-node=\"1\"\u003eB+:\u003c\/b\u003e 15A Slo Blo \u003ci data-path-to-node=\"2,14,1,2\" data-index-in-node=\"17\"\u003e(120V)\u003c\/i\u003e \/ 8A Slo Blo \u003ci data-path-to-node=\"2,14,1,2\" data-index-in-node=\"37\"\u003e(240V)\u003c\/i\u003e\u003c\/p\u003e\n\u003cbr data-path-to-node=\"2,14,1,3\"\u003e\n\u003cp data-path-to-node=\"2,14,1,4\"\u003e\u003cb data-path-to-node=\"2,14,1,4\" data-index-in-node=\"1\"\u003eInput:\u003c\/b\u003e 2A Slo Blo \u003ci data-path-to-node=\"2,14,1,4\" data-index-in-node=\"19\"\u003e(120V)\u003c\/i\u003e \/ 1A Slo Blo \u003ci data-path-to-node=\"2,14,1,4\" data-index-in-node=\"39\"\u003e(240V)\u003c\/i\u003e\u003c\/p\u003e\n\u003cbr data-path-to-node=\"2,14,1,5\"\u003e\n\u003cp data-path-to-node=\"2,14,1,6\"\u003e\u003cb data-path-to-node=\"2,14,1,6\" data-index-in-node=\"1\"\u003eFilament:\u003c\/b\u003e 2A Slo Blo \u003ci data-path-to-node=\"2,14,1,6\" data-index-in-node=\"22\"\u003e(120V)\u003c\/i\u003e \/ 1A Slo Blo \u003ci data-path-to-node=\"2,14,1,6\" data-index-in-node=\"42\"\u003e(240V)\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,15,0,0\"\u003e\u003cb data-path-to-node=\"2,15,0,0\" data-index-in-node=\"0\"\u003eDimensions (W x D x H)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,15,1,0\"\u003e11.5 x 19.25 x 19.5 inches (29 x 49 x 50 cm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"2,16,0,0\"\u003e\u003cb data-path-to-node=\"2,16,0,0\" data-index-in-node=\"0\"\u003eWeight\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp data-path-to-node=\"2,16,1,0\"\u003e\u003cb data-path-to-node=\"2,16,1,0\" data-index-in-node=\"0\"\u003eNet Weight:\u003c\/b\u003e 170 lbs (77 kg) per unit\u003c\/p\u003e\n\u003cbr data-path-to-node=\"2,16,1,1\"\u003e\n\u003cp data-path-to-node=\"2,16,1,2\"\u003e\u003cb data-path-to-node=\"2,16,1,2\" data-index-in-node=\"1\"\u003eShipping Weight:\u003c\/b\u003e 500 lbs (227 kg) \u003ci data-path-to-node=\"2,16,1,2\" data-index-in-node=\"35\"\u003e(pair packed in one crate)\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan style=\"color: #dc9b46;\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"VTL","offers":[{"title":"Default Title","offer_id":43832520114242,"sku":null,"price":157995.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/9686\/3046\/files\/lohengrin-angle-view.jpg?v=1781052205","url":"https:\/\/trimira.com.au\/products\/lohengrin-reference-monoblock","provider":"Trimira","version":"1.0","type":"link"}