{"product_id":"spl-venos-stereo-bus-compressor-black-b-stock","title":"SPL Venos Stereo Bus Compressor - Black (B-stock)","description":"\u003cp data-start=\"300\" data-end=\"591\"\u003eThe \u003cstrong\u003eSPL Venos Stereo Bus Compressor \u003c\/strong\u003eis a high-voltage 120V variable-bias valve bus compressor that merges classic remote-cutoff tube behaviour with modern hyper-compression modes to deliver exceptional size, depth and impact on a stereo mix.\u003c\/p\u003e\n\u003ch2 data-start=\"593\" data-end=\"608\"\u003e\u003cstrong data-start=\"596\" data-end=\"608\"\u003eOverview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"610\" data-end=\"1275\"\u003eThe Venos unites the musical non-linearity of legendary vintage tube compressors with SPL’s advanced 120V SUPRA op-amp technology, producing immense headroom, ultra-low noise and a dynamically effortless sound. SPL enhances the familiar variable-bias topology with Focus and Punch, two hyper-compression modes that reshape how a tube stage responds to programme material, creating density and power beyond conventional designs.\u003c\/p\u003e\n\u003cp data-start=\"610\" data-end=\"1275\"\u003eEvery control uses switches or detented pots for reliable recall, and one control scheme manages both channels simultaneously. The Venos behaves with intuitive precision because SPL tuned all parameters over extensive listening sessions.\u003c\/p\u003e\n\u003ch2 data-start=\"1277\" data-end=\"1303\"\u003e\u003cstrong data-start=\"1280\" data-end=\"1303\"\u003eInput and Threshold\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1305\" data-end=\"1684\"\u003eThe Input control adjusts level in 41 detented steps across plus or minus 10 dB and increases compression as the level rises. Threshold also uses a 41-step detented pot to determine the exact point at which compression begins, allowing surgical level management. Together, Input and Threshold shape how hard the signal hits the tube stage, which forms the core of the Venos tone.\u003c\/p\u003e\n\u003ch2 data-start=\"1686\" data-end=\"1697\"\u003e\u003cstrong data-start=\"1689\" data-end=\"1697\"\u003eBias\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1699\" data-end=\"2108\"\u003eThe Bias control offers 41 steps and governs the grid voltage of the remote-cutoff tube. Raising the bias voltage reduces the signal transferred from cathode to anode and tightens the compression curve.\u003c\/p\u003e\n\u003cp data-start=\"1699\" data-end=\"2108\"\u003eThe tube bias responds to the combined influence of Input, Threshold, Rectifier, Mode, Attack and Release, making Bias a powerful creative parameter that can thicken, soften or intensify programme material.\u003c\/p\u003e\n\u003ch2 data-start=\"2110\" data-end=\"2135\"\u003e\u003cstrong data-start=\"2113\" data-end=\"2135\"\u003eAttack and Release\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2137\" data-end=\"2433\"\u003eAttack sets how quickly the compressor reacts, with six distinct steps from fast to slow. Release also offers six steps and determines how quickly the compressor recovers once the signal falls below threshold. These two controls shape the rhythmic feel, punch and dynamic articulation of the mix.\u003c\/p\u003e\n\u003ch2 data-start=\"2435\" data-end=\"2451\"\u003e\u003cstrong data-start=\"2438\" data-end=\"2451\"\u003eRectifier\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2453\" data-end=\"2771\"\u003eA switchable rectifier stage controls the tube by shaping the control voltage via germanium, silicon or LED diode characteristics. Each diode type influences how quickly the compressor grabs and releases material. Germanium reacts smoothly, silicon behaves more firmly, and LED produces a sharper, more modern contour.\u003c\/p\u003e\n\u003ch2 data-start=\"2773\" data-end=\"2786\"\u003e\u003cstrong data-start=\"2776\" data-end=\"2786\"\u003eOutput\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2788\" data-end=\"2983\"\u003eA 41-step Output control provides plus or minus 10 dB of level trim after compression, ensuring the mix engineer can match or compensate for gain reduction and drive subsequent devices correctly.\u003c\/p\u003e\n\u003ch2 data-start=\"2985\" data-end=\"2997\"\u003e\u003cstrong data-start=\"2988\" data-end=\"2997\"\u003eModes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2999\" data-end=\"3427\"\u003eModes allow the Venos to respond differently to input material. Linear keeps a sub-20 Hz filter to stop the compressor reacting to inaudible low-end energy. Modern introduces an analogue band-pass sidechain that ignores extreme highs and lows, ideal for contemporary mixes that require stable mid-band control. Vintage applies a custom analogue filter curve developed by Wolfgang Neumann for a more musical and classic response.\u003c\/p\u003e\n\u003cp data-start=\"3429\" data-end=\"3792\"\u003eFocus and Punch introduce a new level of behaviour in tube compression without any sidechain filters. Focus centres its energy on the midrange and tightens the envelope while keeping the signal large and lively. Punch delivers extraordinary impact, density and forward motion without harshness, changing the Venos into a different type of bus compressor entirely.\u003c\/p\u003e\n\u003cp data-start=\"3794\" data-end=\"4021\"\u003eExternal Sidechain mode activates the rear-panel insert. The engineer can route the detector signal through an equaliser or supply a completely different source, creating advanced mix-dependent or creative sidechain behaviours.\u003c\/p\u003e\n\u003ch2 data-start=\"4023\" data-end=\"4054\"\u003e\u003cstrong data-start=\"4026\" data-end=\"4054\"\u003eMetering and Calibration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"4056\" data-end=\"4191\"\u003eA large black VU meter displays gain reduction with clarity. The GR Cal trimmer adjusts meter calibration for precise visual reference.\u003c\/p\u003e\n\u003ch2 data-start=\"4193\" data-end=\"4219\"\u003e\u003cstrong data-start=\"4196\" data-end=\"4219\"\u003eAirBass and Tape EQ\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"4221\" data-end=\"4550\"\u003eThe final stage includes SPL’s passive AirBass and Tape EQ presets. AirBass lifts low and high frequencies by roughly 2 dB to add weight and air, while Tape emulates the gentle roll-off and smoothness of an analogue tape machine. These EQ curves sit after compression but before Output, making them ideal for final tonal shaping.\u003c\/p\u003e\n\u003ch2 data-start=\"4552\" data-end=\"4588\"\u003e\u003cstrong data-start=\"4555\" data-end=\"4588\"\u003eConnectivity and Construction\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"4590\" data-end=\"5047\"\u003eThe Venos uses Neutrik XLR connectors with gold-plated contacts for electronically balanced I\/O at a nominal +6 dB level. A rear-panel ground switch isolates internal ground when needed. SPL’s 120V technology powers the audio path with plus or minus 60 volts, delivered by a linear PSU and toroidal transformer. This extreme operating voltage unlocks unmatched dynamic range, detail and headroom, forming the foundation of SPL’s top-tier mastering products.\u003c\/p\u003e\n\u003ch3 data-start=\"5049\" data-end=\"5103\"\u003e\u003cstrong data-start=\"5053\" data-end=\"5103\"\u003eWhy Choose the SPL Venos Stereo Bus Compressor\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"5104\" data-end=\"5550\"\u003e\n\u003cli data-start=\"5104\" data-end=\"5179\"\u003e\n\u003cp data-start=\"5106\" data-end=\"5179\"\u003eIt shapes a stereo mix with enhanced width, depth and musical authority\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5180\" data-end=\"5248\"\u003e\n\u003cp data-start=\"5182\" data-end=\"5248\"\u003eIt reacts musically and consistently thanks to detented controls\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5249\" data-end=\"5326\"\u003e\n\u003cp data-start=\"5251\" data-end=\"5326\"\u003eIt delivers exceptional headroom and low noise due to SPL 120V technology\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5327\" data-end=\"5404\"\u003e\n\u003cp data-start=\"5329\" data-end=\"5404\"\u003eIt offers both classic tube smoothness and modern hyper-compression power\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5405\" data-end=\"5480\"\u003e\n\u003cp data-start=\"5407\" data-end=\"5480\"\u003eIt provides flexible tonal control with onboard AirBass and Tape curves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5481\" data-end=\"5550\"\u003e\n\u003cp data-start=\"5483\" data-end=\"5550\"\u003eIt invites creative sidechain routing for advanced mix strategies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KMR Audio","offers":[{"title":"Default Title","offer_id":57663103009151,"sku":null,"price":3250.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/4915\/9716\/files\/spl-venos-kmr2.jpg?v=1764779289","url":"https:\/\/kmraudio.com\/products\/spl-venos-stereo-bus-compressor-black-b-stock","provider":"KMR Audio","version":"1.0","type":"link"}