{"product_id":"heritage-audio-mcm-32-sommatore-a-32-canali","title":"HERITAGE AUDIO MCM-32 32-Channel Summing Mixer","description":"\u003ch2\u003e32-channel Summing Mixer\u003c\/h2\u003e\n\u003cp\u003eHERITAGE AUDIO MCM-32 32-channel summing mixer arranged in 4 subgroups of 8. Each channel features detented Pan and Fader rotary controls, as well as balanced insert and mute switches.\u003cbr\u003eThe inserts always have the signal present, so they can be alternatively used as direct outputs for recording without additional patch bays.\u003cbr\u003eEach group has its own stereo fader and balanced insert, and all 4 stereo subgroups are passively summed into the master bus. Gain is restored via a 10 A transformer-coupled microphone preamplifier, with a total of 4 transformers (1 input, 1 output on each channel).\u003cbr\u003eThe master section is also equipped with its own balanced insert.\u003cbr\u003eAll connections on the rear are made via DSUB 25 connectors following the Tascam protocol, with the exception of the master bus connections, which are via dedicated XLRs.\u003cbr\u003eThe intelligent summing topology employed in the MCM mixer series allows for impressive headroom and surprisingly low noise for a 32-channel vintage topology mixer. Particular attention has been paid to improving the diaphragms and self-noise figures from those of vintage designs, in order to accommodate the new MCM mixers in the digital era.\u003cbr\u003eThe transformer-based Class A output stage is capable of delivering an output of +26 dBu.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\n\u003cli\u003eChannel input impedance: greater than 20 Kohms.\u003c\/li\u003e\n\n\u003cli\u003eMaximum channel input level: greater than +26dBu\u003c\/li\u003e\n\n\u003cli\u003eMaximum insert return input level: greater than +26dBu\u003c\/li\u003e\n\n\u003cli\u003eMaximum insert send level: greater than +27 dBu, capable of driving 600 ohms.\u003c\/li\u003e\n\n\u003cli\u003eMaximum output level: greater than +26 dBu into 600 ohms.\u003c\/li\u003e\n\n\u003cli\u003eFrequency response: ± 0.5 dB from 20 Hz to 20 kHz\u003c\/li\u003e\n\n\u003cli\u003eTHD+N: not exceeding 0.07% from 50 Hz to 10 kHz with an output of +20 dBu (bandwidth from 22 Hz to 22 Khz) into 600Ω.\u003c\/li\u003e\n\n\u003cli\u003eNoise, all faders up, all subgroups active, measured at main output, 22Hz to 22Khz: better than -80dBu\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"HERITAGE AUDIO","offers":[{"title":"Default Title","offer_id":53993917022541,"sku":"HAMCM32","price":3666.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/0643\/6173\/files\/103625-large_default.jpg?v=1779947827","url":"https:\/\/musicdelivery.net\/en\/products\/heritage-audio-mcm-32-sommatore-a-32-canali","provider":"Music Delivery","version":"1.0","type":"link"}