{"product_id":"rdl-av-ln4","title":"RDL AV-LN4","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\r\n\u003cp\u003eThe AV-LN4 is an interface that converts four line-level XLR inputs to Dante network audio channels. Special software is not required to configure the AV-LN4. A dual-LED VU meter displays the level for each. The AV-LN4 is a professional grade product for studio quality fidelity and low noise performance. The AV-LN4 may be powered from an external 24 Vdc power supply, available separately. The AV-LN4 is equipped to operate from a PoE enabled network switch. The AV-LN4 will reserve power from the switch even while being powered from an external 24 Vdc supply. If PoE power and an external 24 Vdc supply are both feeding an AV-LN4, the unit will run from the external supply and will seamlessly switch over to PoE power upon loss of the external supply. Valid power and synchronization to the Dante network is indicated by a green LED visible from the front of the unit. The AV-LN4 is constructed in a durable, professional all-metal enclosure suitable for use on stage or in studio, or mounted to any flat surface. For fixed installations, mounting brackets are included. The chassis is designed to protect the front panel slide switches from accidental damage. This full-featured AV-PAK product is engineered and manufactured in the U.S.A for continuous duty in demanding installations.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul class=\"bullets\"\u003e\r\n\u003cli\u003eDante Network Interface for Four Audio Line-Level Inputs\u003c\/li\u003e\r\n\u003cli\u003eEach XLR Input Provides a Network Digital Audio Level of -20 dBFS for a Balanced +4 dBu Input\u003c\/li\u003e\r\n\u003cli\u003eFour XLR Front-Panel Inputs\u003c\/li\u003e\r\n\u003cli\u003eDual-LED VU Meter for Each Input\u003c\/li\u003e\r\n\u003cli\u003eSpecial Software Not Required for Module Setup\u003c\/li\u003e\r\n\u003cli\u003eHigh Resolution 24 Bit Analog to Digital Conversion\u003c\/li\u003e\r\n\u003cli\u003eLED Indicator for Valid Power and Network Sync\u003c\/li\u003e\r\n\u003cli\u003eOperation from PoE Power (Class 0, IEEE 802.3af) or external 24 Vdc\u003c\/li\u003e\r\n\u003cli\u003eMounts on a Microphone Stand using an RDL SF-MSM1\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003cp\u003eNetwork Connector:\u003c\/p\u003e\r\n\u003cdiv class=\"specifications\"\u003eRJ45 Neutrik® etherCON®-style\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eDigital Audio Ethernet Protocol:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003eDante\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eTransmission Rate:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e100 Mbps\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eSample Rates Supported:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e44.1 kHz, 48 kHz (default)\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eBit Depth Supported:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e24 bits\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eAudio Operating Level:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e-20 dBFS = +4 dBu\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eReference Level:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e0 dBFS = +24 dBu\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eInputs (4):\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003eXLR (female)\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eInput Level (-20 dBFS):\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e+4 dBu\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eInput Level (maximum):\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e+24 dBu\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eInput Impedance:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e\u0026gt; 50 kΩ\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eFrequency Response:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e20 Hz to 20 kHz (± 0.1 dB)\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eNoise below +4 dBu:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e\u0026lt; -85 dB\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eTHD+N:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e\u0026lt; 0.025% (20 Hz to 20 kHz, +4 dBu\/-20 dBFS); 0.005% at 1 kHz (typ)\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eCMRR:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e\u0026gt; 70 dB (50 Hz to 120 Hz)\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eCrosstalk:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e\u0026lt; -80 dB (20 Hz to 20 kHz at operating level, any input to any input); \u0026lt; -85 dB (1kHz)\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eIndicators (7):\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003eEthernet Link and Speed (2, rear panel); Sync (front panel); dual-LED VU meter (4, front panel)\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eAmbient Operating Environment:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e0° C to 50° C\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003ePower Requirement:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003ePoE Class 0, IEEE 802.3af, or 24 Vdc @ 500 mA, Ground-referenced\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eSpecification Conditions:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003eGain\/Level: ± 1 dB; Source termination: 150 Ω; A to D values measured in digital domain\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eDimensions:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e5.19\" (13.18 cm) W; 1.68\" (4.27 cm) H; 5.97\" (15.16 cm) D\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003ePackage Type:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003eCardboard Box\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003ePackage Dimensions:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e7 x 4.375 x 2.25 in.\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eShipping Weight:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e1.77 lb\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eWEEE weight:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e1.525 lb\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"spec_container\"\u003e\r\n\u003cdiv class=\"attribute\"\u003eTariff code:\u003c\/div\u003e\r\n\u003cdiv class=\"specifications\"\u003e8517.18.0050\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"spec_spacer1\"\u003e\u003chr\u003e\u003c\/div\u003e","brand":"RDL","offers":[{"title":"Default Title","offer_id":43895062528043,"sku":"RDL-AV-LN4","price":695.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/3019\/5243\/files\/av-ln4__47839.1682435789.1280.1280.jpg?v=1775683731","url":"https:\/\/www.empirepro.com\/products\/rdl-av-ln4","provider":"Empire Pro","version":"1.0","type":"link"}