{ "id":15940478075262, "title":"Visaton HTH 8.7 8 Ohm, Horn Tweeter","handle":"visaton-hth-8-7-8-horn-tweeter-art-no-6037", "description":"\u003cp\u003eAn 8 Ω constant-directivity horn tweeter for the high-frequency section of a PA loudspeaker.\u003c\/p\u003e\u003cp\u003eThe HTH 8.7 is intended for reproduction above 3 kHz. Its quoted 200 W power handling requires a 12 dB\/octave high-pass at 5 kHz; choose the crossover and system level with that condition in mind.\u003c\/p\u003e\u003ch3\u003eKey details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Horn tweeter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e 8 Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower \/ taps:\u003c\/strong\u003e 200 W with specified filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency range:\u003c\/strong\u003e 1200–16000 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e Constant directivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting \/ feature:\u003c\/strong\u003e 123 × 165 mm cut-out\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh-frequency sections of PA loudspeakers\u003c\/li\u003e\n\u003cli\u003eMultiway sound reinforcement systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNominal impedance\u003c\/th\u003e\n\u003ctd\u003e8 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrequency response\u003c\/th\u003e\n\u003ctd\u003e1200–16000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eResonance frequency fs\u003c\/th\u003e\n\u003ctd\u003e1900 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMagnetic induction\u003c\/th\u003e\n\u003ctd\u003e1.5 T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVoice coil diameter\u003c\/th\u003e\n\u003ctd\u003e25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCutout diameter\u003c\/th\u003e\n\u003ctd\u003e123 x 165 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNet weight\u003c\/th\u003e\n\u003ctd\u003e0.95 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eConnections\u003c\/th\u003e\n\u003ctd\u003e2 x 4.8 x 0.5 mm (+)\/4.8 x 0.5 mm (-)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePeak power handling with high pass\u003c\/th\u003e\n\u003ctd\u003e300 W with 12 dB\/octave high-pass at 5000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNominal power handling with high pass\u003c\/th\u003e\n\u003ctd\u003e200 W with 12 dB\/octave high-pass at 5000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOpening angle (−6 dB)\u003c\/th\u003e\n\u003ctd\u003e75° horizontal \/ 69° vertical at 4000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUse high-pass filtering. The 200 W nominal and 300 W peak figures apply only with a 12 dB\/octave high-pass at 5 kHz.\u003c\/li\u003e\n\u003cli\u003eCheck the 123 × 165 mm cut-out, fixing pattern and rear clearance. Orient the horn using the horizontal and vertical coverage plots.\u003c\/li\u003e\n\u003cli\u003eConnect to a suitable 8 Ω crossover and protect the horn from full-range drive. Confirm sensitivity with Impact Audio where an exact system-level match is required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDownloads\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.visaton.de\/sites\/default\/files\/dd_product\/HTH%208-7_6037.pdf\"\u003eManufacturer datasheet (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.visaton.de\/en\/products\/drivers\/horn-tweeters\/hth-87-8-ohm\"\u003eManufacturer product page\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e", "published_at":"2026-09-10T13:31:56", "created_at":"2026-06-02T13:28:28", "vendor":"Visaton", "type":"Tweeter", "tags":["8 Ω","Driver","HTH","Impedance_8 Ohm","Loudspeaker","New Products","speaker","Type_Horn Tweeter","Visaton","Visaton Public Address Speakers : Horn Speakers"], "price":5935, "price_min":5935, "price_max":5935, "price_varies":false, "compare_at_price":null, "compare_at_price_min":0, "compare_at_price_max":0, "compare_at_price_varies":true, "all_variant_ids":[57499383857534], "variants":[{ "id":57499383857534, "product_id":15940478075262, "product_handle":"visaton-hth-8-7-8-horn-tweeter-art-no-6037", "title":"Default Title", "option1":"Default Title", "option2":null, "option3":null, "sku":"6037", "requires_shipping":true, "taxable":true, "featured_image":null,"image_id":null, "available":true, "name":"Visaton HTH 8.7 8 Ohm, Horn Tweeter - Default Title", "options":["Default Title"], "price":5935, "weight":950, "compare_at_price":null, "inventory_quantity":0, "inventory_management":"shopify", "inventory_policy":"continue", "inventory_in_cart":0, "inventory_remaining":0, "incoming":false, "next_incoming_date":null, "taxable":true, "barcode":null}], "available":true,"images":["\/\/impactaudio.co.uk\/cdn\/shop\/files\/hth8_7.jpg?v=1789040862"],"featured_image":"\/\/impactaudio.co.uk\/cdn\/shop\/files\/hth8_7.jpg?v=1789040862", "options":["Title"], "url":"\/products\/visaton-hth-8-7-8-horn-tweeter-art-no-6037"}