This compact stereo amplifier utilizes four EL34 vacuum tubes to deliver a stable 60 watts per channel, perfectly capturing the signature “VTL sound” at a highly accessible price point. Built around the EL34 tube\u2014a cornerstone of the classic VTL sound\u2014this amplifier features a compact chassis and a short signal path. These rugged, reliable amplifiers create an exceptionally wide and sweet soundstage when paired with satellite speakers, mini-monitors, or small floor-standing systems. As one reviewer noted: “The sound of brass instruments\u2014especially the trombone\u2014is rich, powerful, and stunning,” adding that it “…made me realize just how brilliant this equipment is at revealing the nuances of music reproduction that matter so much to audiophiles.” We achieved this seemingly contradictory goal through meticulous engineering… making it the “top choice” for audiophiles.
\nA compact stereo amplifier, ideal for entry-level systems.
\nOutput stage utilizes sweet-sounding EL34 vacuum tubes.
\nSwitchable between tetrode and triode modes.
\n60 watts per channel in tetrode mode.
\n30 watts per channel in triode mode.
\nFeatures an extruded aluminum front panel with a luxurious, modern aesthetic\u2014available in black or silver.
\nThere is a thick, tinted glass window on the front panel, through which the glow from the lamp can be seen.
\nVacuum Tube Complement 4 x EL34, 4 x 12AT7
\nOutput power
\n20Hz \u2013 20kHz <3% THD
\nTetrode: 60 Watts, Triode: 30 Watts
\ninto 5\u03a9
\nClass of output operation AB1
\nInput sensitivity 0.68V @ 60W
\nInput impedance 100k\u03a9
\nOptimum load range 2\u03a9 \u2013 8\u03a9
\nS\/N ratio -95dB, 120Hz @ 60W
\nPower consumption Idle = 140W, Full power = 500W
\nPrimary mains fuse rating 100\/120V = 6A Ceramic Slo Blo, 220\/240V = 3A Ceramic Slo Blo
\nB+ fuse rating 0.5A fast acting ceramic
\nDimensions W x D x H 16 x 12 x 7 inches (40 x 30 x 18 cm)
\nWeight 45lbs (20.5kg) unpacked, 55lbs (25kg) packed<\/p>\n
ST-85 This compact stereo amplifier utilizes four EL34 vacuum tubes to deliver a stable 60 watts per channel, perfectly capturing the signature “VTL sound” at…<\/p>\n","protected":false},"featured_media":127309,"template":"","meta":[],"pwb-brand":[10857],"product_cat":[10162,11106],"product_tag":[],"class_list":{"0":"post-129909","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"pwb-brand-vtl","7":"product_cat-post-amplifier","8":"product_cat-vtl-stereo-amplifiers","9":"product_shipping_class-c-class","10":"pa_color-black","11":"pa_color-dark","12":"pa_color-wood","14":"first","15":"outofstock","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"aioseo_notices":[],"etheme_brands":{"errors":{"invalid_taxonomy":["Invalid taxonomy."]},"error_data":[]},"brands":[{"id":10857,"name":"VTL","slug":"vtl"}],"_links":{"self":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product\/129909","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product\/129909\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/media\/127309"}],"wp:attachment":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/media?parent=129909"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/pwb-brand?post=129909"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product_cat?post=129909"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product_tag?post=129909"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}