{"product_id":"extron-netpa-u-1004-70v-60-1766-02","title":"Extron NetPA U 1004-70V 4-Channel 70V Dante Amplifier 60-1766-02","description":"\u003cp\u003e\u003cstrong\u003eExtron NetPA U 1004-70V\u003c\/strong\u003e (part number 60-1766-02) — a four-channel, network-native power amplifier built for 70V constant-voltage speaker lines.\u003c\/p\u003e\n\u003cp\u003eSharing the same half-rack, 1U plenum-rated chassis as the rest of the NetPA U 1004 family, this model pulls Dante or AES-67 network audio and delivers 100 watts per channel at 70 volts across four independent zones, so integrators can run distributed ceiling or pendant speaker lines without a separate step-up transformer bank. A software-defeatable 80 Hz high-pass filter sits ahead of the Class D output stage, and the unit stays convection-cooled with no vents.\u003c\/p\u003e\n\u003ch3\u003eKey Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e100 W per channel at 70 V across 4 independent zones, less than 0.1% THD\u003c\/li\u003e\n\u003cli\u003eDante\/AES-67 network audio input with 4 Rx \/ 4 Tx flows, unicast or multicast\u003c\/li\u003e\n\u003cli\u003eSoftware-defeatable 80 Hz high-pass filter tuned for 70V distributed lines\u003c\/li\u003e\n\u003cli\u003e24-bit audio up to 96 kHz sampling with selectable 1.0\/2.0\/5.0 ms latency\u003c\/li\u003e\n\u003cli\u003eHalf-rack, 1U, plenum-rated metal enclosure at 3.8 lbs\u003c\/li\u003e\n\u003cli\u003eRS-232, USB, and 10\/100 Ethernet control via Extron SIS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhere It Is Used\u003c\/h3\u003e\n\u003cp\u003e70V distribution keeps cable losses low over long ceiling-speaker runs, making this amplifier a fit for classrooms, gymnasiums, retail floors, and multi-zone paging systems where four independently zoned lines need to share one compact, network-fed amplifier.\u003c\/p\u003e\n\u003ch3\u003eSpecifications at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOutput: 4 x 100 W @ 70 V, 1 kHz, less than 0.1% THD\u003c\/li\u003e\n\u003cli\u003eNetwork audio: Dante\/AES-67, 1-port 100 Mbps RJ-45\u003c\/li\u003e\n\u003cli\u003eEnclosure: 1.7\" H x 8.7\" W x 10.5\" D, half-rack 1U, metal, plenum rated\u003c\/li\u003e\n\u003cli\u003eWarranty: 3 years parts and labor; Everlast power supply 7 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"alt-refs\"\u003eAlso referenced as Extron NetPAU100470V, NetPA-U-1004-70V, part number 60176602.\u003c\/p\u003e","brand":"Extron","offers":[{"title":"Default Title","offer_id":52302893449436,"sku":"EXTRON-NETPAU100470V-60176602","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/5582\/4092\/files\/extron-netpa-u-1004-70v-60-1766-02.jpg?v=1787223567","url":"https:\/\/www.ampronix.com\/products\/extron-netpa-u-1004-70v-60-1766-02","provider":"Ampronix","version":"1.0","type":"link"}