{"product_id":"gbs-elettronica-jolly-line-45982-multiband-amplifier-5g","title":"Jolly Line 45982 Central Multiband TV Amplifier – 4-Input VHF\/IV\/V\/UHF, 5G Filter","description":"\u003cp\u003eThe Jolly Line 45982 is a multiband TV amplifier intended for central antenna system installations. It accepts four independent signal inputs — VHF, Band IV, Band V, and UHF — and delivers two outputs, one of which is a test output for monitoring. A built-in 5G filter covering 694–862 MHz suppresses out-of-band interference from 5G networks.\u003c\/p\u003e\u003cp\u003eThe amplifier offers front-panel gain controls on all four bands, keeping the output level consistent across different signal environments while maintaining low power consumption of 7 W. It supports both digital and analogue terrestrial channels across all supported bands.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e4 inputs: VHF, Band IV, Band V, UHF\u003c\/li\u003e\n\u003cli\u003e2 outputs: 1 main + 1 test output\u003c\/li\u003e\n\u003cli\u003eBuilt-in 5G filter: 694–862 MHz, 20 dB attenuation\u003c\/li\u003e\n\u003cli\u003eBuilt-in 4G filter: 694–790 MHz\u003c\/li\u003e\n\u003cli\u003eFront-panel gain controls on all four bands\u003c\/li\u003e\n\u003cli\u003eMaximum output level: 115 dBµV\u003c\/li\u003e\n\u003cli\u003eNoise figure: 5 dB\u003c\/li\u003e\n\u003cli\u003eF-type connectors\u003c\/li\u003e\n\u003cli\u003ePower supply: 90–250Vac, 50\/60Hz\u003c\/li\u003e\n\u003cli\u003eConsumption: 7 W\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIndependent gain controls per band allow signal level equalisation across VHF, Band IV, Band V, and UHF without external attenuators\u003c\/li\u003e\n\u003cli\u003eThe built-in 5G filter (20 dB) and 4G filter eliminate interference from mobile networks, protecting reception quality after spectrum reallocation\u003c\/li\u003e\n\u003cli\u003eThe test output allows signal level monitoring during commissioning or fault diagnosis without disconnecting the main distribution feed\u003c\/li\u003e\n\u003cli\u003eLow 7 W power consumption reduces operating costs in always-on central antenna systems\u003c\/li\u003e\n\u003cli\u003eThe wide power supply range (90–250Vac) makes the unit compatible with different mains standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e 4 (VHF, Band IV, Band V, UHF)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutputs:\u003c\/strong\u003e 1 + 1 test\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVHF Frequency:\u003c\/strong\u003e 47–230 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBand IV Frequency:\u003c\/strong\u003e 470–590 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBand V Frequency:\u003c\/strong\u003e 590–694 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUHF Frequency:\u003c\/strong\u003e 470–694 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5G Filter:\u003c\/strong\u003e 694–862 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4G Filter:\u003c\/strong\u003e 694–790 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVHF Gain:\u003c\/strong\u003e 25 dB (adjustable 5–25 dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBand IV Gain:\u003c\/strong\u003e 35 dB (adjustable 15–35 dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBand V Gain:\u003c\/strong\u003e 35 dB (adjustable 15–35 dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUHF Gain:\u003c\/strong\u003e 35 dB (adjustable 15–35 dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5G Attenuation:\u003c\/strong\u003e 20 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Output:\u003c\/strong\u003e 115 dBµV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Figure:\u003c\/strong\u003e 5 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 90–250Vac, 50\/60Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsumption:\u003c\/strong\u003e 7 W\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eWhy You'll Love It\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eThe test output means you can check signal levels at the amplifier during installation or maintenance without interrupting service to the distribution network\u003c\/li\u003e\n\u003cli\u003eFront-panel controls are accessible without opening the unit or using a laptop, speeding up on-site level adjustment\u003c\/li\u003e\n\u003cli\u003eThe dual 5G and 4G filtering protects installations against interference in markets where both frequency bands have been reallocated to mobile operators\u003c\/li\u003e\n\u003cli\u003eAt only 7 W the amplifier can run continuously without significant contribution to energy costs in a central equipment room\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GBS Elettronica","offers":[{"title":"Default Title","offer_id":56579213230462,"sku":"203331","price":81.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/2250\/3550\/files\/15675250442622.webp?v=1779638341","url":"https:\/\/lynk.gr\/en-au\/products\/gbs-elettronica-jolly-line-45982-multiband-amplifier-5g","provider":"Lynk.gr","version":"1.0","type":"link"}