{"product_id":"citronic-hfcasa-12a-34mm-titanium-hf-compression-driver","title":"Citronic HFCASA-12A 34mm Titanium HF Compression Driver","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Citronic HFCASA-12A is a high frequency titanium compression driver built as a direct replacement for the CASA series of full range active cabinets. If a tweeter has failed or lost output in one of these speakers, this is the part designed to drop straight back in. The titanium diaphragm handles the top end of the frequency range, giving you clear and accurate high frequency reproduction once fitted.\u003c\/p\u003e\n\u003cp\u003eThis driver couples with the tweeter flare (also called the horn) inside a full range PA speaker. It uses a standard 34mm threaded exit, so it screws directly onto the flare without any adapters or modifications. The throat measures 25mm (1 inch) and the driver is rated at 8 Ohms impedance with a power handling of 35W RMS. Those figures match the CASA cabinet design, so you keep the same performance the speaker was built to deliver.\u003c\/p\u003e\n\u003cp\u003eFitting a compression driver is a job most people can manage with basic tools, though it helps to note how the wiring connects before you remove the old unit. Titanium is a common choice for HF drivers because it stays light and stiff, which keeps the high frequencies crisp at higher volumes. If you run CASA series active cabinets for events, mobile setups or fixed installs, keeping a spare HFCASA-12A on hand means less downtime when a driver wears out.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.91KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e61mm x 89mmØ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity @ 1W\/1m\u003c\/td\u003e\n\u003ctd\u003e110dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiaphragm\u003c\/td\u003e\n\u003ctd\u003eTitanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnet\u003c\/td\u003e\n\u003ctd\u003eCeramic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice coil\u003c\/td\u003e\n\u003ctd\u003e34.4mmØ (1.35\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e600Hz - 20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower handling : max\u003c\/td\u003e\n\u003ctd\u003e70W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower handling : rms\u003c\/td\u003e\n\u003ctd\u003e35W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThroat\u003c\/td\u003e\n\u003ctd\u003e25mmØ (1\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e8 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread\u003c\/td\u003e\n\u003ctd\u003e34mmØ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhich speakers does the HFCASA-12A fit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a direct replacement for Citronic CASA series full range active cabinets. It is designed to match those enclosures, so it fits without modification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the thread size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe driver has a standard 34mm diameter threaded exit, which screws directly onto the tweeter flare inside the cabinet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the power handling and impedance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is rated at 35W RMS with an impedance of 8 Ohms, matching the specification of the CASA cabinets it replaces.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is a compression driver?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is the part that produces high frequencies in a PA speaker. It sits behind the tweeter flare or horn and drives sound through the throat, which here measures 25mm (1 inch).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the diaphragm made from titanium?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTitanium is light and stiff, which helps the driver reproduce high frequencies clearly and hold up well at higher output levels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I fit it myself?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMost people with basic tools can do it. Note the wiring connections before removing the old driver, then screw the new one onto the flare and reconnect.\u003c\/p\u003e\n","brand":"AVSL","offers":[{"title":"Default Title","offer_id":53272098406667,"sku":"902.111UK","price":16.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/902111UK_0.jpg?v=1785047618","url":"https:\/\/niori.co.uk\/products\/citronic-hfcasa-12a-34mm-titanium-hf-compression-driver","provider":"Niori","version":"1.0","type":"link"}