{"product_id":"sennheiser-ew-dx-em-2-two-channel-rackmount-receiver","title":"Sennheiser EW-DX EM 2 Two-Channel Digital Rackmount Receiver - 470-550 MHz","description":"\u003cp\u003eThe Sennheiser EW-DX EM 2 is a professional, half-rack, dual-channel digital wireless receiver engineered for demanding live sound, broadcast, and installed A\/V environments. Built into a rugged all-metal chassis, it is designed for both tabletop use and rackmount installations using the included mounting kit. Fully compatible with EW-DX SK bodypack, EW-DX SKM handheld, and EW-DX TS tabletop transmitters-and backward-compatible with EW-D systems-the EW-DX EM 2 offers a flexible and future-ready wireless solution for portable rigs and permanent setups alike.\u003c\/p\u003e\n\u003cdiv class=\"iframe-container\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/E9WYQ-oglzc\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOperating in the UHF band, the EW-DX EM 2 delivers exceptional wireless reliability with an extended range of up to 330 feet and an expansive 80 MHz tuning bandwidth providing access to up to 3,200 frequencies. Intelligent Switching Diversity continuously compares signals from dual antennas to ensure clean, uninterrupted audio, while the equidistant tuning grid eliminates complex frequency coordination. For high-density environments, Link Density Mode enables operation of up to 269 simultaneous microphone channels, and AES-256 encryption ensures secure, interference-free transmission even in challenging RF conditions.\u003c\/p\u003e\n\u003cp\u003eDesigned for speed and ease of use, the receiver features intuitive front-panel controls and dual high-contrast OLED displays showing RF levels, audio output, and transmitter battery status. Bluetooth connectivity allows remote pairing, syncing, and configuration via the Smart Assist mobile app, while Sennheiser Control Cockpit and Wireless Systems Manager software provide powerful network-based monitoring, frequency coordination, and system management. With balanced XLR and unbalanced 1\/4\" outputs, expandable antenna options, and full compatibility with professional RF accessories, the EW-DX EM 2 is a robust, scalable wireless receiver built for modern production workflows.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWireless Technology: \u003c\/strong\u003eDigital UHF\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDiversity: \u003c\/strong\u003eYes\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Operating Range: \u003c\/strong\u003e328.1 ft \/ 100 m (Line of Sight)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReceiver Type: \u003c\/strong\u003e1x Tabletop \/ Rack-Mountable\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNumber of Audio Channels: \u003c\/strong\u003e2\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded Transmitters: \u003c\/strong\u003eNo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMicrophone Type: \u003c\/strong\u003eNo microphone included\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded Charging Case: \u003c\/strong\u003eNo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRF Frequency Band: \u003c\/strong\u003eQ1–9: 470.2 to 550 MHz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNumber of RF Channel Frequencies: \u003c\/strong\u003e3200\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax Transmitters per Band: \u003c\/strong\u003e269\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDynamic Range: \u003c\/strong\u003e134 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLatency: \u003c\/strong\u003e1.9 ms\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEncryption: \u003c\/strong\u003eAES 256\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt-In Recorder: \u003c\/strong\u003eNo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMobile App Compatibility: \u003c\/strong\u003eYes\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSupported Platforms: \u003c\/strong\u003eAndroid and iOS\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApp Name: \u003c\/strong\u003eSmart Assist\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Options: \u003c\/strong\u003eRackmount with included rack ears 1U\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAntenna: \u003c\/strong\u003e2x removable BNC\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAudio Outputs: \u003c\/strong\u003e2x 1\/4\" TRS unbalanced, 2x XLR 3-pin balanced\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNetwork I\/O: \u003c\/strong\u003e1x RJ45\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response: \u003c\/strong\u003e20 Hz to 20 kHz +3 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisplay: \u003c\/strong\u003eLCD non-backlit\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Requirements: \u003c\/strong\u003eAC\/DC power adapter, PoE\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAC\/DC Power Adapter: \u003c\/strong\u003e11 to 13 VDC included\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Power: \u003c\/strong\u003e100 to 240 VAC 50\/60 Hz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Resistance: \u003c\/strong\u003eNo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Weight: \u003c\/strong\u003e2.20 lbs \/ 1.0 kg without antennas\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Dimensions (L x W x H): \u003c\/strong\u003e8.3 x 7.4 x 1.7 in\u003c\/p\u003e","brand":"Sennheiser","offers":[{"title":"Default Title","offer_id":47145163587837,"sku":"H-SENN-EWDXEM2Q19","price":1199.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/2308\/3005\/files\/2101499.jpg?v=1769106521","url":"https:\/\/hollywooddj.com\/products\/sennheiser-ew-dx-em-2-two-channel-rackmount-receiver","provider":"Hollywood DJ","version":"1.0","type":"link"}