{"product_id":"4ms-envvca","title":"4ms - EnvVCA","description":"\u003cp data-mce-fragment=\"1\"\u003eThe EnvVCA is a compact analog envelope generator with a built-in low-noise exponential VCA. It's a perfect companion to any VCO, whether you trigger it or self-cycle, and\/or use the envelope output to modulate something else. With a wide time range from 30 minutes to 10kHz, it can be used as an LFO, slew limiter, audio or CV VCA, ASR\/ADSR envelope generator, audio-rate oscillator, and more.\u003c\/p\u003e \u003cp data-mce-fragment=\"1\"\u003e100% analog\u003c\/p\u003e \u003cdiv style=\"display: block;\" class=\"tab_content\" id=\"featurestab\"\u003e \u003cb\u003eEnvVCA features:\u003c\/b\u003e \u003cul\u003e \u003cli\u003eVersatile linear envelope generator\/LFO\u003c\/li\u003e \u003cli\u003eLow-noise, low-distortion, DC-coupled exponential VCA\u003c\/li\u003e \u003cli\u003e100% analog\u003c\/li\u003e \u003cli\u003eSliders, switches and Time CV jack controls Rise and Fall times from 100µs (10kHz) to over 30 minutes\u003c\/li\u003e \u003cli\u003eWith sliders and switches only: ~1.25ms to over 2 minutes\u003c\/li\u003e \u003cli\u003eIndependent attenuverters for Rise and Fall time\u003c\/li\u003e \u003cli\u003eBlue\/red LEDs indicate strength and polarity\u003c\/li\u003e \u003cli\u003eCycle button for looping envelopes (LFO)\u003c\/li\u003e \u003cli\u003eTrigger input jack fires a one-shot envelope\u003c\/li\u003e \u003cli\u003eCycle gate input jack toggles cycling\u003c\/li\u003e \u003cli\u003eEOR (End of Rise) gate output can be used to chain and sequence events\u003c\/li\u003e \u003cli\u003eEnv Level slider controls output level of the Env jack without changing the VCA volume\u003c\/li\u003e \u003cli\u003eAudio In and Out jacks for passing audio or CV through the VCA\u003c\/li\u003e \u003cli\u003eVCA gain internally connected to envelope output\u003c\/li\u003e \u003cli\u003eFollow input jack allows for slew limiting, sustain (ASR), and exotic filtering effects\u003c\/li\u003e \u003cli\u003eRe-trig jumper allows for re-triggering during rise phase\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eThe EnvVCA is essentially half of a \u003ca href=\"https:\/\/4mscompany.com\/p.php?p=1043\"\u003eDual EnvVCA\u003c\/a\u003e, without the VCA CV jack and Offset knob.\u003c\/p\u003e \u003cdiv style=\"display: block;\" class=\"tab_content\" id=\"specstab\"\u003e \u003cb\u003eEnvVCA\u003c\/b\u003e \u003cul\u003e \u003cli\u003e8HP Eurorack format module \u003cul\u003e \u003cli\u003e0.95” (24mm) maximum depth (includes power cable)\u003c\/li\u003e \u003cli\u003e10-pin Eurorack power header\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003ePower consumption \u003cul\u003e \u003cli\u003e+12V: 83mA, -12V: 81mA\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003eAudio\/VCA \u003cul\u003e \u003cli\u003e100k input impedance, 1k output impedance, DC-coupled\u003c\/li\u003e \u003cli\u003eVCA gain range: -90dB to +0.9dB\u003c\/li\u003e \u003cli\u003eDC to 20kHz, +\/-0.1dB\u003c\/li\u003e \u003cli\u003eVCA response to CV: exponential\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003eEnvelope Times \u003cul\u003e \u003cli\u003eMinimum rise or fall time: ~50us (10kHz max frequency)\u003c\/li\u003e \u003cli\u003eMaximum rise or fall time: \u0026gt;10 minutes (typically 15-20 minutes per segment)\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003eJacks: \u003cul\u003e \u003cli\u003eEnv jack: \u003cul\u003e \u003cli\u003ewhen fall time \u0026gt; 11ms: Min = -5mV to +40mV, Max = +9.5V\u003c\/li\u003e \u003cli\u003ewhen fall time \u0026lt; 11ms: Min = -200mV to -5mV, Max = +9.5V\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003eTrigger jack: rising edge threshold = 2.5V\u003c\/li\u003e \u003cli\u003eCycle jack: rising edge threshold = 2.5V\u003c\/li\u003e \u003cli\u003eFollow jack: active range = 0V to +5V\u003c\/li\u003e \u003cli\u003eEOR jack: 0V to 5V gate output\u003c\/li\u003e \u003cli\u003eAudio In\/Out jacks: -10V to +10V maximum range without clipping\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c\/div\u003e","brand":"4ms","offers":[{"title":"Default Title","offer_id":66236135997789,"sku":null,"price":73.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1108\/9313\/8269\/files\/4ms_EnvVCA.jpg?v=1792255062","url":"https:\/\/sonatrix.co.uk\/products\/4ms-envvca","provider":"SONATRIX","version":"1.0","type":"link"}