{"product_id":"adastra-h25b-handheld-pa-with-neckband-mic-usb-fm-bluetooth-952-412uk","title":"Adastra H25B Handheld PA with Neckband Mic, USB, FM \u0026 Bluetooth","description":"The H25B is a fully integrated PA unit in an ergonomic ABS handheld housing. Power can be supplied from mains or the internal rechargeable battery to deliver up to 25W output. Hands-free vocal address is made easy and convenient with the supplied VHF wireless neckband system. Built-in Bluetooth receiver and USB media player provide background music playback options, including an FM radio tuner function. Applications include demonstrations, speech reinforcement in educational scenarios and mobile public address.\u003ch4\u003eSpecifications\u003c\/h4\u003eBluetooth Receiver\u003cbr\u003eMains or battery operation\u003cbr\u003eInternal USB audio player\u003cbr\u003eVHF neckband microphone system\u003cbr\u003eFM radio tuner\u003cbr\u003ePower supply : main unit:230Vac, 50Hz or internal rechargeable battery\u003cbr\u003eBatteries : beltpack transmitter:9Vdc PP3\u003cbr\u003eOutput power : max.:25W\u003cbr\u003eBattery life:7 hours max. (voice) 2 hours max. (signal)\u003cbr\u003eFrequency response:100Hz - 12kHz\u003cbr\u003eVHF operating distance:35m (max.)\u003cbr\u003eS\/N ratio:\u0026gt;75dB\u003cbr\u003eCarrier frequency:174.1MHz\u003cbr\u003eAudio source:USB player, FM tuner, Bluetooth receiver\u003cbr\u003eVHF tuning stability:0.005% quartz crystal locked\u003cbr\u003eDimensions : VHF beltpack:205 x 68 x 25mm (ex. antenna)\u003cbr\u003eWeight : VHF beltpack:76g (no battery)\u003cbr\u003eDimensions : main unit:155 x 183 x 285mm\u003cbr\u003eWeight : main unit:2.74kg\u003cbr\u003eSPL max.:80dB","brand":"Adastra","offers":[{"title":"Default Title","offer_id":53418846650707,"sku":"952.412UK","price":139.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/8667\/5539\/files\/952412UK_CO1.jpg?v=1775567336","url":"https:\/\/www.venutec.co.uk\/products\/adastra-h25b-handheld-pa-with-neckband-mic-usb-fm-bluetooth-952-412uk","provider":"Venutec","version":"1.0","type":"link"}