{"product_id":"adastra-vm25bt-vehicle-megaphone-with-usb-sd-bluetooth","title":"Adastra VM25BT Vehicle Megaphone with USB\/SD \u0026 Bluetooth","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Adastra VM25BT is an active horn speaker built for mobile announcements and alerts. It mounts to a vehicle roof using an adjustable bracket with a removable suction cup base, so you can fit it when needed and take it off again afterwards. Power comes from a 12V cigar lighter lead, and the internal 25W amplifier drives sound out to a range of 700m to 1km depending on conditions.\u003c\/p\u003e\n\u003cp\u003eA detachable wired handset holds the microphone along with all the controls and connectors. The top of the handset has ports for USB and SD media plus a 3.5mm auxiliary (aux) line input, so you can play back audio files or connect an external source. There is also an integral record function that captures a speech message of up to 120 seconds and plays it back on a loop, which is handy for repeated announcements without holding the mic. Siren and whistle alerts sit on their own push buttons for quick access.\u003c\/p\u003e\n\u003cp\u003eThe built-in Bluetooth receiver lets you connect a smartphone wirelessly for audio playback, or use the phone as a remote microphone through one of the available Bluetooth microphone apps. The body is moulded ABS with a metal bracket, rated IP66 against dust and water, and the whole unit weighs 2.14kg. The power lead runs to 5m and the microphone lead to 4m. It works well as a temporary fit for events and patrols, or as a permanent installation for public address or alerts.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e12Vdc (DC5521 connector)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eABS moulded body, metal bracket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower max.\u003c\/td\u003e\n\u003ctd\u003e25W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP rating\u003c\/td\u003e\n\u003ctd\u003eIP66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio source\u003c\/td\u003e\n\u003ctd\u003eMicrophone, looper, USB\/SD\/Aux player \u0026amp; Bluetooth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003e700m - 1km\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead length\u003c\/td\u003e\n\u003ctd\u003ePower lead 5m, Mic lead 4m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e295mm x 265mm x 255mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.14KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eDownloads\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/952007UK_2fcbad9e-85db-4833-9804-e2c3bee20c0c.pdf?v=1785049595\" target=\"_blank\"\u003eProduct Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the megaphone powered?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt runs from 12Vdc via a supplied cigar lighter lead with a DC5521 connector. The power lead is 5m long.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat audio sources can I use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou can use the microphone, the 120 second speech looper, USB, SD or aux playback, and Bluetooth from a smartphone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does it cover?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSound carries between 700m and 1km, depending on conditions and surroundings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it suitable for outdoor and vehicle use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. It has an IP66 rating against dust and water, and mounts to a vehicle roof with an adjustable bracket and removable suction cup base.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the Bluetooth microphone work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe inbuilt Bluetooth receiver connects to a smartphone. Using an available Bluetooth microphone app, you can speak through your phone and have it play out of the horn.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I record a message?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The record function stores a speech message of up to 120 seconds and plays it back as a continuous loop.\u003c\/p\u003e\n","brand":"AVSL","offers":[{"title":"Default Title","offer_id":53272105091339,"sku":"952.007UK","price":78.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/952007UK_0.jpg?v=1785049621","url":"https:\/\/niori.co.uk\/products\/adastra-vm25bt-vehicle-megaphone-with-usb-sd-bluetooth","provider":"Niori","version":"1.0","type":"link"}