{"product_id":"community-911-1353-900","title":"Community ALC-404D 4-Channel Amplified Loudspeaker Controller With Dante","description":"\u003cp\u003eThe Community ALC-404D is designed for AV integrators specifying installed sound systems in houses of worship, corporate spaces, education facilities, and public venues where reliable, software-managed loudspeaker control is essential. Each of the four output channels delivers up to 400W and can independently drive low-impedance loads down to 2 ohms, 70V distributed lines, 100V distributed lines, or bridged configurations up to 800W — giving integrators the flexibility to serve mixed-impedance systems from a single rack unit without additional signal processing hardware.\u003c\/p\u003e\u003cp\u003eIntegration with the ArmonìaPlus System Manager software enables decentralized system tuning, zone management, and real-time remote monitoring from a single interface. Biamp-authored loudspeaker presets for the full Community catalog are built in, delivering factory-optimized EQ, high-pass filters, and multi-stage TruePower limiting tailored to each enclosure. The software automatically calculates and displays power requirements and headroom per output channel, eliminating manual impedance calculations and accelerating system commissioning.\u003c\/p\u003e\u003cp\u003eAnalog and Dante inputs are assignable per channel in static or failover configurations, supporting straightforward integration into new builds and retrofits alike. IEC 60849 compliant monitoring, per-channel GPIO fault reporting, and TAA compliance make the ALC-404D suitable for mission-critical and government installations. Its 1RU form factor and class-leading thermal efficiency reduce rack space, cooling costs, and long-term operational overhead compared to traditional amplifier-plus-DSP-processor configurations.\u003c\/p\u003e","brand":"Biamp Systems","offers":[{"title":"Default Title","offer_id":52227140059320,"sku":"44441","price":3816.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/62009_COMMUNITY-PMB-1RR-911.1229.900_ALT01sqr.jpg?v=1784831220","url":"https:\/\/soundpro.com\/products\/community-911-1353-900","provider":"SoundPro","version":"1.0","type":"link"}