{"product_id":"qtx-hf-compression-driver-1-titanium-replacement","title":"QTX HF Compression Driver, 1\" Titanium Replacement","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThis is a 1\" throat compression driver built to replace the high frequency horn driver in a range of QTX speaker cabinets. It uses a titanium diaphragm and a 35mm voice coil to handle the top end of the frequency range, covering 800Hz to 20kHz. If your existing HF driver has failed or lost output, this gives you a direct swap rather than replacing the whole cabinet.\u003c\/p\u003e\n\u003cp\u003eThe driver fits the QTX QR12 (178.212UK), QR15 (178.213UK), QS12 (178.562UK), QS12A (178.565UK), QS15 (178.568UK) and QS15A (178.569UK). It handles 35W RMS with a maximum power of 70W, so it matches the ratings of the horns already used in those cabinets. The 1\" throat is a common fitting, which makes installation straightforward for anyone comfortable working inside a speaker enclosure.\u003c\/p\u003e\n\u003cp\u003eAt 63mm deep and 100mm in diameter, it sits behind the horn flare in the same space as the original part. The whole unit weighs 1.07kg. A compression driver, sometimes called a compression tweeter, works by pushing sound through a narrow throat and out through the horn, which gives it the efficiency needed for live sound and PA use. Keep the driver terminals clean and match the wiring polarity of the part you remove, and you should get the same performance the cabinet had when new.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower max.\u003c\/td\u003e\n\u003ctd\u003e70W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower rms\u003c\/td\u003e\n\u003ctd\u003e35W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e800Hz - 20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice coil\u003c\/td\u003e\n\u003ctd\u003e35mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e63mm x 100mmØ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.07KG\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 QTX cabinets does this fit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt replaces the HF horn driver in the QR12, QR15, QS12, QS12A, QS15 and QS15A cabinets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size is the throat?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt has a 1\" throat, which is a standard fitting for these horns.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the diaphragm made from?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe diaphragm is titanium, paired with a 35mm voice coil.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat power can it handle?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is rated at 35W RMS with a maximum of 70W.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat frequency range does it cover?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt covers 800Hz to 20kHz, handling the high frequency end of the speaker's output.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I fit it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRemove the old driver from the horn, then fit this one in its place and match the wiring polarity. It is a direct swap in the listed cabinets.\u003c\/p\u003e\n","brand":"AVSL","offers":[{"title":"Default Title","offer_id":53272100995339,"sku":"902.503UK","price":15.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/902503UK_0.jpg?v=1785048370","url":"https:\/\/niori.co.uk\/products\/qtx-hf-compression-driver-1-titanium-replacement","provider":"Niori","version":"1.0","type":"link"}