{"product_id":"tegeler-tube-summing-mixer-40-channel-analog-summing-with-tubes-transformer-output-with-stepped-control","title":"Tegeler Tube Summing Mixer | 40 Channel Analog Summing with Tubes | Transformer Output with Stepped Control","description":"\u003ch2\u003eTube Summing Mixer\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eTegeler Tube Summing Mixer\u003c\/strong\u003e is a high-channel-count analog summing mixer designed to bring classic console-style sound into modern DAW-based production environments. By combining an analog signal path with tubes and transformer-balanced outputs, it enhances mixes with warmth, depth, and clarity while maintaining the flexibility of digital workflows.\u003c\/p\u003e \u003ch2\u003eTegeler Tube Summing Mixer Competitive Differences\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e40 total inputs (2 × 20) with expandable cascading for larger or surround mixing setups\u003c\/li\u003e \u003cli\u003eTube-driven summing stage with transformer outputs for enhanced analog depth and mix cohesion\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eTegeler Tube Summing Mixer Description\u003c\/h2\u003e \u003cp\u003eThe \u003cstrong\u003eTegeler Tube Summing Mixer\u003c\/strong\u003e is built for producers and engineers who want to move beyond purely in-the-box mixing without sacrificing recall and workflow efficiency. It provides the sonic benefits of analog summing—greater width, improved separation, and a more cohesive mix—while integrating seamlessly into digital production setups.\u003c\/p\u003e \u003cp\u003eIts analog signal path uses tubes and matched transformers to shape the final mix, delivering a sound that is both open and defined while retaining the warmth associated with classic consoles. This helps mixes feel less constrained and more dimensional, allowing elements to sit more naturally in the stereo field.\u003c\/p\u003e \u003cp\u003eWith 2 × 20 available input channels, the unit accommodates complex sessions and multi-track stems with ease. For larger productions or surround applications, multiple units can be cascaded to expand the total number of available inputs, making it suitable for demanding studio environments.\u003c\/p\u003e \u003cp\u003ePrecision control is handled through a stepped output level switch with -3 dB increments, ensuring consistent recall of mix levels between sessions. The mixer also supports flexible input routing, including mono signal handling via TRS inputs that are automatically distributed to the stereo field for proper placement in the mix.\u003c\/p\u003e \u003cp\u003eDesigned in a 2U rack format with illuminated VU meters and professional connectivity, this summing mixer is a reliable centerpiece for hybrid mixing systems that demand both sonic character and repeatable results.\u003c\/p\u003e \u003ch3\u003eTube Summing Mixer Features\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eAnalog tube summing mixer\u003c\/li\u003e \u003cli\u003e40 input channels (2 × 20)\u003c\/li\u003e \u003cli\u003e2 × 16 balanced inputs via 4 Sub-D connectors (Tascam® layout)\u003c\/li\u003e \u003cli\u003e2 × 4 balanced TRS inputs (Neutrik® stereo jacks)\u003c\/li\u003e \u003cli\u003eExpandable by cascading multiple units\u003c\/li\u003e \u003cli\u003eInternal mix bus with up to +22 dBu headroom\u003c\/li\u003e \u003cli\u003eTube-based summing stage\u003c\/li\u003e \u003cli\u003eTransformer-balanced output stage\u003c\/li\u003e \u003cli\u003eStepped output level switch in -3 dB increments\u003c\/li\u003e \u003cli\u003eIlluminated VU meters\u003c\/li\u003e \u003cli\u003eMono signal compatibility with automatic stereo distribution\u003c\/li\u003e \u003cli\u003eInternal power supply\u003c\/li\u003e \u003cli\u003e2U rackmount design\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eTube Summing Mixer Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eType: Tube Summing Mixer\u003c\/li\u003e \u003cli\u003eFrequency Response: 20 Hz - 40 kHz\u003c\/li\u003e \u003cli\u003eMaximum Input Level: +22 dBu\u003c\/li\u003e \u003cli\u003eInput Impedance: 10 kOhm\u003c\/li\u003e \u003cli\u003eOutput Impedance: \u0026lt; 600 Ohm\u003c\/li\u003e \u003cli\u003eMaximum Output Level: +24 dBu\u003c\/li\u003e \u003cli\u003eDynamic Range: 110 dB\u003c\/li\u003e \u003cli\u003eVoltage: 230 V~\/50 Hz or 115 V~\/60 Hz\u003c\/li\u003e \u003cli\u003eFuse: 500 mA slow-blow\u003c\/li\u003e \u003cli\u003eMaximum Power Consumption: \u0026lt; 25 W\u003c\/li\u003e \u003cli\u003eDimensions: 3.47 x 19.02 x 9.84 in\u003c\/li\u003e \u003cli\u003eDimensions: 88.1 x 483 x 250 mm\u003c\/li\u003e \u003cli\u003eRack Size: 2U\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eWhat's In The Box\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eTegeler Tube Summing Mixer\u003c\/li\u003e \u003c\/ul\u003e","brand":"Tegeler","offers":[{"title":"Default Title","offer_id":52109332578586,"sku":"117140","price":1999.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/2714\/9082\/files\/tegeler-tube-summing-mixer--40-channel-analog-summing-with-tubes--transformer-output-with-stepped-control_ff11d212-eb82-4ce8-ad38-0de4660378e7.webp?v=1776789677","url":"https:\/\/squarecable.com\/products\/tegeler-tube-summing-mixer-40-channel-analog-summing-with-tubes-transformer-output-with-stepped-control","provider":"SquareCable","version":"1.0","type":"link"}