{"id":7658,"date":"2017-11-21T17:02:52","date_gmt":"2017-11-21T17:02:52","guid":{"rendered":"https:\/\/masteringmansion.com\/pro-audio2\/categorias\/sin%20categorizar\/the-phoenix-sb-compresor-valvular-estereo-con-side-chain\/"},"modified":"2026-07-07T12:03:27","modified_gmt":"2026-07-07T12:03:27","slug":"the-phoenix-sb-compresor-valvular-estereo-con-side-chain","status":"publish","type":"product","link":"https:\/\/masteringmansion.com\/pro-audio\/categorias\/compresores-limitadores\/the-phoenix-sb-compresor-valvular-estereo-con-side-chain\/","title":{"rendered":"THE PHOENIX SB – Compresor valvular estereo con side chain"},"content":{"rendered":"

The Phoenix SB is now the standard production version of the Phoenix compressor. Alongside the now classic circuit design of the original Phoenix, it incorporates the\u00a0side chain filter\u00a0<\/strong>controls from the previous standard Phoenix SC model with the new addition of an HT\u00a0standby switch.<\/strong><\/p>\n

The additional HT\u00a0Standby switch<\/strong>\u00a0allows the user to put the Phoenix into a low power standby mode that is designed to increase the life of the unit’s valves and capacitors. When first switching on, or if the unit’s not in use for a while, have the Standby on. Switch off Standby and it will instantly come back to full life.<\/p>\n

We have also placed the meter zero controls on the front panel for much easier access. Both meters should read \u00ab0\u00bb when the Phoenix is off standby and not compressing. They can be adjusted easily by any user without harm to the unit.<\/p>\n

The\u00a0side chain filters<\/strong>\u00a0can be used to cut the Phoenix’s compression response to bass frequencies. The filter operates below either 150Hz or 300Hz on each channel and when\u00a0stereo link\u00a0<\/strong>is engaged the filters operate at the average of the two sides. This enables the user to choose from 5 filter frequencies when in stereo operation.<\/p>\n

The Phoenix is well known for its smooth \u00absoft knee\u00bb compression characteristic and excellent specifications. This means that it can be used as a compressor that will not harm your signal quality, whilst subtly controlling dynamic range. It is also possible to drive the unit harder to produce harmonic distortion and higher ratio compression if desired. Many users have found these features bring life to mixes or individual instruments, and control vocals, with a natural \u00abwarm\u00bb quality.<\/p>\n

Contrary to the above, users have found that if the unit is operated in standby mode (it still passes audio) a \u00absymmetrical\u00bb distortion occurs, not unlike that produced by overloading analogue tape. Perhaps this fact alongside an exaggerated compression curve lends to the Phoenix in standby mode another dimension.<\/p>\n

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Features<\/a><\/h3>\n<\/dt>\n
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<\/h3>\n<\/dt>\n<\/dl>\n
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    \n
  • All valve signal path<\/strong>\u00a0and side chain, point to point hand wired in England.<\/li>\n
  • Subtle control\u00a0<\/strong>with \u00absoft knee\u00bb compression, but more compression effects when pushed hard.<\/li>\n
  • Continuously variable<\/strong>\u00a0attack, release and threshold controls.<\/li>\n
  • Stereo link<\/strong>\u00a0for mix buss compression.<\/li>\n
  • Side chain filters<\/strong>\u00a0to enable compression of all frequencies except bass.<\/li>\n
  • Flat frequency response<\/strong>\u00a0over full audio range and beyond.<\/li>\n
  • Very low phase shift<\/strong>\u00a0and harmonic distortion (unless pushed hard).<\/li>\n
  • Push-pull design<\/strong>\u00a0gives a natural warm sound with high output level.<\/li>\n
  • Output trim\u00a0<\/strong>controls for fine adjustment or lower level operation.<\/li>\n
  • Balanced ins and outs<\/strong>\u00a0with custom made Sowter transformers.<\/li>\n
  • Bypass<\/strong>\u00a0switch on each channel removes all electronics.<\/li>\n
  • Standby switch<\/strong>\u00a0to prolong valve life.<\/li>\n
  • Distortion effects<\/strong>\u00a0can be created with Standby on.<\/li>\n<\/ul>\n

     <\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

    Thermionic Culture have released a new version of the Phoenix soft knee stereo valve compres …<\/p>\n","protected":false},"featured_media":11774,"template":"","meta":[],"pwb-brand":[216],"product_brand":[],"product_cat":[1037],"product_tag":[487],"class_list":["post-7658","product","type-product","status-publish","has-post-thumbnail","pwb-brand-thermionic-culture","product_cat-compresores-limitadores","product_tag-thermionic-culture","first","onbackorder","sale","taxable","shipping-taxable","purchasable","product-type-simple"],"brands":[{"id":216,"name":"THERMIONIC CULTURE","slug":"thermionic-culture"}],"_links":{"self":[{"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/product\/7658","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\/11774"}],"wp:attachment":[{"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/media?parent=7658"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/pwb-brand?post=7658"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/product_brand?post=7658"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/product_cat?post=7658"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/masteringmansion.com\/pro-audio\/wp-json\/wp\/v2\/product_tag?post=7658"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}