{"product_id":"sennheiser-ew-dx-skm-r1-9-520-607-8-mhz-371477","title":"Ew-Dx Skm (R1-9 : 520 - 607,8 Mhz)","description":"\u003ch3\u003eEW-DX: Sennheiser's UHF Digital Evolution Designed for Today's Productions\u003c\/h3\u003e\u003cp\u003eWith the \u003cstrong\u003eEvolution Wireless Digital (EW-DX)\u003c\/strong\u003e series, Sennheiser emphasizes a modern and scalable approach to wireless microphones: network integration, rapid multi-channel deployment, and remote control tools to maintain system oversight even in complex setups. The handheld transmitter \u003cstrong\u003eEW-DX SKM\u003c\/strong\u003e is part of this ecosystem and is intended for installations and performances requiring reliable, repeatable operation that is easy to maintain.\u003c\/p\u003e\u003ch3\u003eFor Stage, Conference, and Events: A Handheld Transmitter Built for the Field\u003c\/h3\u003e\u003cp\u003eThis portable transmitter is a natural choice for \u003cstrong\u003elead vocals\u003c\/strong\u003e, \u003cstrong\u003emicrophone interventions in conferences\u003c\/strong\u003e, houses of worship, corporate events, and productions where consistent results are expected from one speaker to another. Its handheld form factor, \u003cstrong\u003eprogrammable mute switch\u003c\/strong\u003e, and testing functions facilitate soundchecks, stage changes, and management of multiple speakers, while remaining coherent with a control room that centralizes wireless system supervision.\u003c\/p\u003e\u003ch3\u003eKey Features: Control, Battery Life, and RF Stability at the Core of the Design\u003c\/h3\u003e\u003ch4\u003eSimplified Gain with a Wide Dynamic Range\u003c\/h4\u003e\u003cp\u003eThe input dynamic range of \u003cstrong\u003e134 dB\u003c\/strong\u003e aims to reduce gain adjustments on the transmitter side, an advantage when multiple users alternate and levels vary significantly. The signal benefits from the proprietary audio codec \u003cstrong\u003eSePAC\u003c\/strong\u003e (Sennheiser Performance Audio Codec) and conversion designed to preserve transparency from the capsule to the system output.\u003c\/p\u003e\u003ch4\u003eRadio Reliability and Channel Density\u003c\/h4\u003e\u003cp\u003eThe RF technology \u003cstrong\u003eIntelligent Switching Diversity\u003c\/strong\u003e enables antenna switching between audio frames to maintain stable transmission. Within the EW-DX ecosystem, the \u003cstrong\u003eLink Density mode\u003c\/strong\u003e is designed to optimize the number of channels within a given frequency space (according to series restrictions and local regulations).\u003c\/p\u003e\u003ch4\u003eDesigned for Operation: E-Ink, Dock Charging, and Testing Tools\u003c\/h4\u003e\u003cp\u003eThe \u003cstrong\u003epersistent E-Ink display\u003c\/strong\u003e keeps information readable even when batteries are removed. The \u003cstrong\u003echarging contacts\u003c\/strong\u003e allow in-device charging via a compatible charger (accessory sold separately), and the transmitter includes practical functions such as \u003cstrong\u003edigital audio trim\u003c\/strong\u003e, \u003cstrong\u003etest tone generator\u003c\/strong\u003e, \u003cstrong\u003eswitchable low-cut filter\u003c\/strong\u003e, and \u003cstrong\u003ebutton lock\u003c\/strong\u003e to secure usage in live conditions.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cstyle\u003e@media(max-width:632px){table[data-wb-spec]{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}table[data-wb-spec] colgroup{display:none}table[data-wb-spec] tbody,table[data-wb-spec] tr{display:contents}table[data-wb-spec] td{display:block;overflow-wrap:anywhere;grid-row:var(--wb-l);background-color:var(--wb-lb)}table[data-wb-spec] td[data-r]{grid-row:var(--wb-r);background-color:var(--wb-rb)}table[data-wb-spec] td[colspan=\"2\"]{grid-column:1\/-1}table[data-wb-spec] td:empty{display:none}}\u003c\/style\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:1;--wb-r:2;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003etransmitter\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eFrequency band\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eR1-9 – 520 à 608 MHz\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:1;--wb-r:9;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eAudio link frequency ranges\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eR1-9: 520 - 607.8 MHz\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eOperating relative humidity\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e5 - 95% (non-condensing)\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:2;--wb-r:10;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBluetooth Low Energy (BLE) frequency range\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2405 - 2480 MHz\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eInput voltage\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2.0 - 4.35 V\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:3;--wb-r:11;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eAudio frequency response\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e20 Hz - 20 kHz (-3 dB) @ 3 dBfs\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eInput current\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e\u0026lt;= 300 mA\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:4;--wb-r:12;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eTotal Harmonic Distortion (THD)\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003enot specified, -60 dB at 1 kHz and -3 dBfs input level\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2 x AA 1.5 V batteries (alkaline manganese) or rechargeable BA 70 battery\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:5;--wb-r:13;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eDynamic range\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e134 dB\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eOccupied bandwidth\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e200 kHz\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:6;--wb-r:14;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eSystem latency\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e1.9 ms\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eTransmission power (radiated)\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eAudio link: 10 mW ERP(Y1-3 range): 12 mW ERPLD mode: 10 mW ERPBL: max. 10 mW EIRP\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:7;--wb-r:15;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eRF technology\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eIntelligent Switching Diversity\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e50 x 268 mm (including MMD 835 microphone module)40 x 200 mm (without microphone module)\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:8;--wb-r:16;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eOperating temperature\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e-10degC to +55degC (14degF to 131degF)\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eWeight without batteries\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eapprox. 304 g (with MMD 835 microphone module)approx. 195 g (without microphone module)\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Sennheiser","offers":[{"title":"Default Title","offer_id":54358284730643,"sku":"371477","price":469.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/files\/4ba6eceb94dcfb832db4d797730f99f8e771b855_SENNHEISER_509426.jpg?v=1789365138","url":"https:\/\/woodbrass.shop\/products\/sennheiser-ew-dx-skm-r1-9-520-607-8-mhz-371477","provider":"Woodbrass.com","version":"1.0","type":"link"}