{"product_id":"crown-xfmr4-4-channel-transformer","title":"Crown XFMR4 4-Channel Impedance Matching Transformer - Rack Mountable","description":"\u003cp\u003eThe Crown XFMR-4 is a professional 4-channel rack-mount transformer designed to provide reliable impedance matching between standard amplifier outputs and constant-voltage loudspeaker systems. Ideal for 70V\/100V distributed audio installations, it enables amplifiers - particularly the Crown ComTech DriveCore Series - to power commercial speaker lines without built-in constant-voltage capability. With included jumper cables, broad compatibility, and low insertion loss, the XFMR-4 ensures clean signal transfer, consistent performance, and easy integration into multi-zone audio setups.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eProduct Specification:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eChannels:\u003c\/strong\u003e 4\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Impedance matching for 70V\/100V constant-voltage systems\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eCompatible Amplifiers:\u003c\/strong\u003e Optimized for Crown ComTech DriveCore Series\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003ePerformance:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e ±1.0 dB (70 Hz – 15 kHz)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eInsertion Loss:\u003c\/strong\u003e ≤1.0 dB max @ 70 VAC\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eMax Input:\u003c\/strong\u003e 32 Vrms \/ 125 W\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eConnectivity:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eOutput Connectors:\u003c\/strong\u003e Pluggable barrier block connectors (accept up to 14 AWG wire)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eRack Mounting:\u003c\/strong\u003e 19\", 1U\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 17 lbs. (7.7 kg)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eDimensions (W x H x D):\u003c\/strong\u003e 19\" x 1.72\" x 15.6\"\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 19 lbs.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eShipping Dimensions (W x H x D):\u003c\/strong\u003e 21\" x 3\" x 17\"\u003c\/p\u003e","brand":"Crown","offers":[{"title":"Default Title","offer_id":46918103531773,"sku":"H-CROW-XFMR4","price":640.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/2308\/3005\/files\/2098382.jpg?v=1764274358","url":"https:\/\/hollywooddj.com\/products\/crown-xfmr4-4-channel-transformer","provider":"Hollywood DJ","version":"1.0","type":"link"}