{"product_id":"sennheiser-skm-9000-bk-com-a1-a4","title":"Sennheiser SKM 9000 BK COM A1-A4","description":"\u003cdiv class=\"markdown markdown-main-panel tutor-markdown-rendering enable-luminous-fast-follows stronger enable-updated-hr-color\" id=\"model-response-message-contentr_e934b5170b3ee3fb\" aria-live=\"polite\" aria-busy=\"false\" dir=\"ltr\"\u003e\n\u003cp data-path-to-node=\"0\"\u003eSennheiser SKM 9000 BK COM A1-A4 Digital Handheld Transmitter (Black with Command Switch)\u003c\/p\u003e\n\u003cp data-path-to-node=\"1\"\u003eThe Sennheiser SKM 9000 BK COM A1-A4 (Article Number: 504710) represents the pinnacle of professional live broadcast and theatrical production hardware within the reference \u003cb data-path-to-node=\"1\" data-index-in-node=\"173\"\u003eDigital 9000\u003c\/b\u003e ecosystem. Engineered without compromise for complex live television environments, stadium sports reporting, and elite theater stages, this \"body-only\" modular handheld transmitter integrates a dedicated physical \u003cb data-path-to-node=\"1\" data-index-in-node=\"399\"\u003eCommand Switch (COM)\u003c\/b\u003e directly onto the chassis.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eThe \u003cb data-path-to-node=\"2\" data-index-in-node=\"4\"\u003e\"BK COM\" designation\u003c\/b\u003e indicates its reflection-free, stage-ready \u003cb data-path-to-node=\"2\" data-index-in-node=\"68\"\u003eMatte Black finish\u003c\/b\u003e combined with the integrated talkback\/command button. This specific variant handles digital transmission over the low-UHF \u003cb data-path-to-node=\"2\" data-index-in-node=\"209\"\u003eA1-A4 frequency band (470.000 MHz to 558.000 MHz)\u003c\/b\u003e across a fully agile 88 MHz switching bandwidth.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"4\"\u003eThe Functional Impact of the \"COM\" Command Switch\u003c\/h3\u003e\n\u003cp data-path-to-node=\"5\"\u003eThe defining asset of the SKM 9000 BK COM is the physical toggle button situated on the microphone body. When synced with an EM 9046 multi-channel receiver configured with a command routing matrix, engaging this switch instantly \u003cb data-path-to-node=\"5\" data-index-in-node=\"229\"\u003ere-routes the microphone's audio stream away from the main FOH (Front of House) or program broadcast feed and into an isolated talkback channel\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003eThis gives a broadcast host, live reporter, or stage lead the power to instantly communicate with the internal director, monitor engineer, or production crew mid-show without needing a separate bodypack, intercom station, or secondary hardware.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"8\"\u003eKey Acoustic and Digital RF Attributes\u003c\/h3\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003eUncompressed HD Digital Transmission:\u003c\/b\u003e In High Definition (HD) Mode, the system completely bypasses traditional analog companding algorithms. It transmits a pristine, raw 24-bit digital audio stream that mirrors a top-tier studio cable connection, preserving immaculate dynamic peaks and linear high-frequency detailing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eIntermodulation-Free Equidistant Grid:\u003c\/b\u003e Because the internal RF output stage acts completely linearly, it produces zero intermodulation distortion. This permits an \u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"163\"\u003eequidistant frequency grid\u003c\/b\u003e layout where operators can stack channels tightly at fixed, narrow 600 kHz intervals, eliminating the need for complex intermodulation coordination math.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003eUniversal Modular Capsule Mechanics:\u003c\/b\u003e Outfitted with Sennheiser's standard capsule interface. It is fully cross-compatible with Digital 9000 series heads (like the MD 9235 or ME 9002), legacy evolution wireless (G3\/G4) and 2000 series heads, and master-studio \u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"259\"\u003eNeumann KK 204 and KK 205 condenser capsules\u003c\/b\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003eHardware AES 256 Encryption:\u003c\/b\u003e Includes built-in, military-grade \u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"63\"\u003eAES 256 encryption protocols\u003c\/b\u003e to secure the digital RF data stream against unauthorized scanning or hijacking during high-level corporate events, political debates, or private broadcasts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"11\"\u003eTechnical Specifications Matrix\u003c\/h3\u003e\n\u003ctable data-path-to-node=\"12\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature Parameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eHardware Specification Profile\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,1,0,0\"\u003e\u003cb data-path-to-node=\"12,1,0,0\" data-index-in-node=\"0\"\u003eModel Reference Name\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,1,1,0\"\u003eSKM 9000 BK COM A1-A4\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,2,0,0\"\u003e\u003cb data-path-to-node=\"12,2,0,0\" data-index-in-node=\"0\"\u003eOfficial Article Number\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,2,1,0\"\u003e504710\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,3,0,0\"\u003e\u003cb data-path-to-node=\"12,3,0,0\" data-index-in-node=\"0\"\u003eIntegrated Logic Interface\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,3,1,0\"\u003eDirect Hardware Command Button (Talkback Routing Control)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,4,0,0\"\u003e\u003cb data-path-to-node=\"12,4,0,0\" data-index-in-node=\"0\"\u003eRF Operational Band\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,4,1,0\"\u003e\u003cb data-path-to-node=\"12,4,1,0\" data-index-in-node=\"0\"\u003eA1-A4 Block (470.000 MHz to 558.000 MHz)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,5,0,0\"\u003e\u003cb data-path-to-node=\"12,5,0,0\" data-index-in-node=\"0\"\u003eSwitching Tuning Bandwidth\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,5,1,0\"\u003e88 MHz available (Tunable in ultra-fine 25 kHz increments)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,6,0,0\"\u003e\u003cb data-path-to-node=\"12,6,0,0\" data-index-in-node=\"0\"\u003eDigital Transmission Modes\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,6,1,0\"\u003eHigh Definition (HD) Mode \/ Long Range (LR) Mode\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,7,0,0\"\u003e\u003cb data-path-to-node=\"12,7,0,0\" data-index-in-node=\"0\"\u003eSystem Audio Frequency Response\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,7,1,0\"\u003e80 Hz to 20,000 Hz (Flat tracking down to 3 dB)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,8,0,0\"\u003e\u003cb data-path-to-node=\"12,8,0,0\" data-index-in-node=\"0\"\u003eAudio Gain Adjustment Scale\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,8,1,0\"\u003e0 dB to +62 dB (adjustable in highly precise 3 dB steps)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,9,0,0\"\u003e\u003cb data-path-to-node=\"12,9,0,0\" data-index-in-node=\"0\"\u003eIntegrated Low-Cut Filter\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,9,1,0\"\u003eSwitchable: Flat, 60 Hz, 80 Hz, 100 Hz, 120 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,10,0,0\"\u003e\u003cb data-path-to-node=\"12,10,0,0\" data-index-in-node=\"0\"\u003eRF Output Transmission Power\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,10,1,0\"\u003eHD Mode: 10 mW RMS \/ LR Mode: 25 mW RMS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,11,0,0\"\u003e\u003cb data-path-to-node=\"12,11,0,0\" data-index-in-node=\"0\"\u003ePower Solution (Transmitter)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,11,1,0\"\u003eOptional BA 60 Li-ion Accupack (5.5 hrs) or B 60 Dry Battery Case (2 x AA)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,12,0,0\"\u003e\u003cb data-path-to-node=\"12,12,0,0\" data-index-in-node=\"0\"\u003eHardware Casing Finish\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,12,1,0\"\u003eStage Matte Black Coating\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,13,0,0\"\u003e\u003cb data-path-to-node=\"12,13,0,0\" data-index-in-node=\"0\"\u003eNet Operational Weight\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"12,13,1,0\"\u003eApprox. 350 grams (including BA 60 pack and standard capsule)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-path-to-node=\"14\"\u003eIn the Box: Production Package Inventory\u003c\/h3\u003e\n\u003cul data-path-to-node=\"15\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,0,0\"\u003e\u003cb data-path-to-node=\"15,0,0\" data-index-in-node=\"0\"\u003e1 x SKM 9000 BK COM\u003c\/b\u003e Handheld Transmitter (Matte Black with Command Switch, A1-A4 Band)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,1,0\"\u003e\u003cb data-path-to-node=\"15,1,0\" data-index-in-node=\"0\"\u003e1 x MZQ 9000\u003c\/b\u003e Heavy-Duty Microphone Stand Clip\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,2,0\"\u003e\u003cb data-path-to-node=\"15,2,0\" data-index-in-node=\"0\"\u003e1 x System Instruction Manual\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,3,0\"\u003e\u003cb data-path-to-node=\"15,3,0\" data-index-in-node=\"0\"\u003e1 x Frequency Allocation Guideline Sheet\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,4,0\"\u003e\u003ci data-path-to-node=\"15,4,0\" data-index-in-node=\"0\"\u003e(Note: Microphone capsule and power packs are sold separately to meet user preference)\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"17\"\u003eProduction Deployment and Command Configuration Advice\u003c\/h3\u003e\n\u003cblockquote data-path-to-node=\"18\"\u003e\n\u003cp data-path-to-node=\"18,0\"\u003e\u003cb data-path-to-node=\"18,0\" data-index-in-node=\"0\"\u003eConfiguring the Talkback Logic:\u003c\/b\u003e To utilize the command functionality, the transmitter must be synced via infrared to an EM 9046 receiver bay that has been configured for routing logic. Within the receiver menu interface, assign the \"COM\" function to route your primary output audio to the chosen Dante network link or secondary physical XLR outputs on the back of the rack unit when the button is engaged. Ensure the talent understands whether the switch is configured as a momentary push-to-talk button or a latching on\/off toggle.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003cblockquote data-path-to-node=\"19\"\u003e\n\u003cp data-path-to-node=\"19,0\"\u003e\u003cb data-path-to-node=\"19,0\" data-index-in-node=\"0\"\u003eManaging Stage Contacts and Threading:\u003c\/b\u003e When changing capsules over the black handle, make sure that both the internal contact pins and the concentric gold rings underneath the mic head remain pristine. Never wipe the gold contacts with abrasive materials. When screwing down the capsule, thread it by hand smoothly until it is firmly locked down flush; over-tightening with hand tools can strip the internal threads or permanently crush the contact pins.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e","brand":"Sennheiser","offers":[{"title":"Default Title","offer_id":52073372811566,"sku":"SEN-504714","price":70250.05,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/0157\/2910\/files\/SEN-504714_image1.jpg?v=1782392939","url":"https:\/\/shopvisuals.tv\/products\/sennheiser-skm-9000-bk-com-a1-a4","provider":"ShopVisuals.tv","version":"1.0","type":"link"}