{"id":17744,"date":"2023-08-17T07:29:22","date_gmt":"2023-08-17T07:29:22","guid":{"rendered":"https:\/\/masteringmansion.com\/pro-audio\/?post_type=product&#038;p=17744"},"modified":"2026-06-15T13:07:26","modified_gmt":"2026-06-15T13:07:26","slug":"density-compressor","status":"publish","type":"product","link":"https:\/\/masteringmansion.com\/pro-audio\/categorias\/serie-500\/density-compressor\/","title":{"rendered":"Density Compressor"},"content":{"rendered":"<p><strong>\u00a0<\/strong><\/p>\n<p>The GC Audio Density compressor is a complete <b>VCA Compressor<\/b>.<\/p>\n<p>The balancing and unbalancing stage consists of Lundhal transformers which remains to this day the only<br \/>\nway to perform common mode rejection without adding distortion. The follower OPA have been chosen for<br \/>\noptimal operation of the VCA.<\/p>\n<p>Great care has been taken in the choice of capacitors. Each coupling and decoupling link is optimized for an<br \/>\nimpulse response. The low values are ensured by Wima plastics and the higher values by Long Life low<br \/>\nESR electrolytic.<\/p>\n<p>The output balancing stage consists of a Lundhal high level Output transformer preceded by a solid low<br \/>\noutput impedance current generator stage.<\/p>\n<p>The few uH generated naturally by the output coil of the transformer brings density and a feeling of<br \/>\nproximity.<\/p>\n<p>No sound goes through the front panel switches, each switch drives gold contact mechanical relays or ultra<br \/>\nlow R-On solid state relays.<\/p>\n<p>The result is a responsive, quiet compressor with lots of character.<\/p>\n<p>Technical data :<br \/>\n\u27a2 Threshold : -30dB \/ +10dB.<br \/>\n\u27a2 Ratio : 1 \/ 20<br \/>\n\u27a2 Attack : 0.1ms \/ 15ms<br \/>\n\u27a2 Release : 1.5ms \/ 150ms<br \/>\n\u27a2 Output gain : -20dB \/ +20dB<br \/>\n\u27a2 HP filter side chain : 20Hz \/ 200Hz<br \/>\n\u27a2 Auto time setting with \u00ab brick wall \u00bb limiter curve<br \/>\n\u27a2 Knee setting<br \/>\nAll measurements are made with Audio Precision device, Z input = 100K Ohms :<br \/>\nTHD + N @ max gain = 0.05%<br \/>\nNoise = -81 dBu @ max gain (150 Input Load \u2013 20Hz\/20Khz)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0 The GC Audio Density compressor is a complete VCA Compressor. The balancing and unbalancing stage consists of Lundhal transformers which remains to this day the only way to perform common mode rejection without adding distortion. The follower OPA have been chosen for optimal operation of the VCA. Great care has been taken in the [&hellip;]<\/p>\n","protected":false},"featured_media":17745,"template":"","meta":[],"pwb-brand":[816],"product_brand":[],"product_cat":[1032],"product_tag":[626,818,817,658],"class_list":["post-17744","product","type-product","status-publish","has-post-thumbnail","pwb-brand-gc_audio","product_cat-serie-500","product_tag-compresores","product_tag-density","product_tag-gc-audio","product_tag-serie-500","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"brands":[{"id":816,"name":"GC AUDIO","slug":"gc_audio"}],"_links":{"self":[{"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/product\/17744","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/media\/17745"}],"wp:attachment":[{"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/media?parent=17744"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/pwb-brand?post=17744"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/product_brand?post=17744"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/product_cat?post=17744"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/product_tag?post=17744"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}