{"product_id":"qsys-mpa-q-4x250-4-channel-250w-ch-q-sys-network-amplifier-lo-z-70v-100v-direct-drive-line-inputs-gpio-and-relays-100-240v","title":"Q-SYS MPA-Q 4x250 Network Amplifier With 4 Channels","description":"\u003cp\u003eThe Q-SYS MPA-Q 4x250 is a four-channel network amplifier designed for distributed audio and performance systems that need native Q-SYS integration with flexible loudspeaker deployment. Each channel supports direct-drive Lo-Z, Hi-Z, 70 V, and 100 V operation without manual switching, helping integrators streamline system design across hospitality, entertainment, retail, and government environments. Four analog line-level inputs can be routed into Q-SYS or passed directly out, supporting both networked and local source workflows.\u003c\/p\u003e\u003cp\u003eFor installations where uptime matters, the amplifier includes dual gigabit Ethernet ports for redundant networked audio and a standalone mode that can switch to available analog inputs if network connectivity is lost. LAN A can also accept PoE for quick time-to-audio following a power interruption. Analog Mode bypasses networked audio to create a fully analog amplifier, while the front panel display allows basic channel configuration in that mode.\u003c\/p\u003e\u003cp\u003eThe 2RU, full-rack-width chassis includes hardware for rack or surface mounting and provides integrated control connectivity with four GPI inputs and two NO\/NC output relays. Built-in DSP includes gain, polarity, IIR and FIR filtering, delay, and multiple limiter types, giving designers useful processing tools within a compact amplifier platform.\u003c\/p\u003e","brand":"QSC, LLC","offers":[{"title":"Default Title","offer_id":53076939604152,"sku":"204393","price":2325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/204393_Q-SYS-MPA-Q-4x250-Network-Amplifier-With-4-Channels_ALT1sqr.jpg?v=1776187959","url":"https:\/\/soundpro.com\/products\/qsys-mpa-q-4x250-4-channel-250w-ch-q-sys-network-amplifier-lo-z-70v-100v-direct-drive-line-inputs-gpio-and-relays-100-240v","provider":"SoundPro","version":"1.0","type":"link"}