{"product_id":"shure-pa421a-4-channel-iem-antenna-combiner-and-power-distribution-470-952mhz","title":"Shure PA421A 4-Channel IEM Antenna Combiner and Power Distribution 470-952MHz","description":"\u003ch2\u003eShure PA421A 4-Channel IEM Antenna Combiner and Power Distribution 470-952 MegaHertz\u003c\/h2\u003e\n\u003cp\u003eThe Shure PA421A 4-Port Antenna Combiner will combine RF (Radio Frequency) signals and distribute power to up to 4 Shure PSM series transmitters. The PA421A will effectively improve overall RF performance and eliminate the clutter associated with excessive antennas and power cables.\u003c\/p\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCombines up to four PSM transmitters to a single antenna set\n\u003cul\u003e\n\u003cli\u003eImproved RF networking\u003c\/li\u003e\n\u003cli\u003eReduce rack clutter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eQuieter fan for significant reductions in ambient unit noise\u003c\/li\u003e\n\u003cli\u003eTemperature-sensitive fan power for significant reductions in ambient unit heat\u003c\/li\u003e\n\u003cli\u003e4 Input LED Signals (green when active; off when inactive)\u003c\/li\u003e\n\u003cli\u003e4 DC Power LED Signals (green when active; off when inactive; red when active but interrupted\/shorted)\u003c\/li\u003e\n\u003cli\u003eActive-channel amplifier power for additional reductions in ambient unit heat\n\u003cul\u003e\n\u003cli\u003e1 Channel engaged = 1 power amplifier active\u003c\/li\u003e\n\u003cli\u003eUpdated from PA421SWB, in which all power amplifiers were active in a block, regardless of how many of the 4 channels were active\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePassive (non-powered) antenna combining (Contact Shure Service Department for more detail and availability)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCarrier Frequency Range: Wideband (470-952MHz)\u003c\/li\u003e\n\u003cli\u003eConnector Type: BNC-type x4\u003c\/li\u003e\n\u003cli\u003eImpedance: 50 Ω\u003c\/li\u003e\n\u003cli\u003eGain Control: System Gain: +0\/-5dB\u003c\/li\u003e\n\u003cli\u003eOperating Voltage:\n\u003cul\u003e\n\u003cli\u003e100-240VAC, 50\/60Hz\u003c\/li\u003e\n\u003cli\u003eCurrent Drain: 1.65 A (referenced at 100 V AC) (165VA)\u003c\/li\u003e\n\u003cli\u003eConsumption: 80W max\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRF Indicator:\n\u003cul\u003e\n\u003cli\u003eConfiguration: Active\u003c\/li\u003e\n\u003cli\u003eRF Frequency Range: 470-952 MHz\u003c\/li\u003e\n\u003cli\u003eMax RF Input: 24dBm\u003c\/li\u003e\n\u003cli\u003eRF Gain: 0\/-5dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eLED: LED Indicator Min. Detection Threshold: 5.5dBm\u003c\/li\u003e\n\u003cli\u003eDistribution\n\u003cul\u003e\n\u003cli\u003eConfiguration: Active\u003c\/li\u003e\n\u003cli\u003eOutput Intercept Point: \u0026gt; 30 dBm, typical\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eExpansion:\n\u003cul\u003e\n\u003cli\u003eConfiguration: Passive\u003c\/li\u003e\n\u003cli\u003eInsertion Loss: \u0026lt; 4dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature: 0 to 145° F (-18 to 63deg; C)\u003c\/li\u003e\n\u003cli\u003eDimensions: 1.7 x 15.8 x 14.4\" (43 x 401 x 365mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 9.5 lbs (4.3kg)\u003c\/li\u003e\n\u003cli\u003ePackaging Info:\n\u003cul\u003e\n\u003cli\u003ePackage Weight: 15.6 lb\u003c\/li\u003e\n\u003cli\u003eBox Dimensions (LxWxH): 28 x 17.7 x 4.1\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shure","offers":[{"title":"Touring Gear - Used","offer_id":53459296190829,"sku":"TZ-PA421A","price":675.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/3224\/8429\/files\/TZ-PA421A.jpg?v=1781695327","url":"https:\/\/www.corporateav.ae\/products\/shure-pa421a-4-channel-iem-antenna-combiner-and-power-distribution-470-952mhz","provider":"Corporate AV","version":"1.0","type":"link"}