{"product_id":"toa-m-900mk2-ul","title":"TOA M-900MK2 UL 900 Series Rack-Mount Mixer Preamplifier","description":"\u003cp\u003eThe TOA M-900MK2 UL is a rack-mount mixer preamplifier built for installed audio environments where reliability, signal control, and system flexibility are non-negotiable. Supporting up to eight independent input ports via card-edge module connectors, the unit accommodates a range of optional plug-in input modules, allowing integrators to tailor the signal chain to the specific demands of each installation. A balanced main output and auxiliary unbalanced output give system designers multiple routing options without added infrastructure.\u003c\/p\u003e\u003cp\u003eWith a rated output of +4 dBm and a peak of +20 dBm, the M-900MK2 UL delivers clean, stable gain across a 20 Hz to 20 kHz frequency response at plus or minus 1 dB. Total harmonic distortion holds at 0.01% at 1 kHz under rated output conditions, making it a dependable signal source for paging systems, multi-zone distributed audio, and commercial background music installations. Onboard tone controls provide plus or minus 10 dB of bass and treble adjustment, and a tone defeat switch allows flat signal path operation when downstream EQ is preferred.\u003c\/p\u003e\u003cp\u003eCompared to fixed-input mixers in the same tier, the modular input architecture of the M-900MK2 UL reduces the need for external adapters or format converters, keeping rack space efficient and signal paths short. The unit ships UL-listed for U.S. installations and operates from standard 120 V AC mains. An optional MB-25B rack mounting bracket is available separately for clean rack integration.\u003c\/p\u003e","brand":"TOA","offers":[{"title":"Default Title","offer_id":51443435307192,"sku":"58451","price":631.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/58451_TOA-M-900MK2-UL-900-Series-Rack-Mount-Mixer-Preamplifier_ALT01sqr.jpg?v=1789081022","url":"https:\/\/soundpro.com\/products\/toa-m-900mk2-ul","provider":"SoundPro","version":"1.0","type":"link"}