{"product_id":"qtx-qr12-replacement-driver-12-vented-chassis-speaker","title":"QTX QR12 Replacement Driver, 12\" Vented Chassis Speaker","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThis is a replacement driver for the QTX QR12 passive cabinet. It fits as the main driver in the QR series, so if the original has failed or you want a spare on hand, this is the part you need. It carries the same 12\" chassis size as the driver it replaces, giving you a straightforward swap without altering the cabinet.\u003c\/p\u003e\n\u003cp\u003eThe driver uses vented magnets, which help keep heat away from the voice coil during longer sessions. Connections are made through spade terminals, so wiring in the new driver is quick and needs no soldering. The impedance is 8 Ohms, matching the QR12 cabinet so the load stays correct for your amplifier. In the US this component is often called a woofer or speaker driver, while here we tend to say chassis speaker or driver.\u003c\/p\u003e\n\u003cp\u003eThis part sits within a wider range of chassis speakers we stock for the QTX QR passive cabinets, so you can find the matching size for other models in the series too. Fitting the correct driver keeps your speaker performing as it should and saves the cost of replacing the whole cabinet. If you run QR12 units in a fixed install or a mobile rig, keeping a spare driver means less downtime when something needs attention. Check your cabinet model before ordering to make sure you choose the right size, and note the 8 Ohm impedance so the load suits your setup.\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\u003e4.02KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e129mm x 307mmØ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoice coil\u003c\/td\u003e\n\u003ctd\u003e52mm (2\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPL @ 1W\/1m\u003c\/td\u003e\n\u003ctd\u003e98dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnet weight\u003c\/td\u003e\n\u003ctd\u003e1.10KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency response\u003c\/td\u003e\n\u003ctd\u003e45Hz - 6kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e30cm (12\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnet size\u003c\/td\u003e\n\u003ctd\u003e140mm x 20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower rms\u003c\/td\u003e\n\u003ctd\u003e200W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower max.\u003c\/td\u003e\n\u003ctd\u003e400W\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\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eWhich cabinet does this driver fit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is designed as the main driver for the QTX QR12 passive cabinet in the QR series.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the impedance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe driver is 8 Ohms, matching the QR12 cabinet so the load stays correct for your amplifier.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does it connect?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt uses spade terminals, so you can wire it in quickly with no soldering required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size is the driver?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is a 12\" chassis speaker, the same size as the original driver it replaces.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are vented magnets for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVented magnets help move heat away from the voice coil during longer periods of use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I fit this myself?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The spade terminals make it a straightforward swap for anyone comfortable opening the cabinet and reconnecting the wiring.\u003c\/p\u003e\n","brand":"AVSL","offers":[{"title":"Default Title","offer_id":53272101388555,"sku":"902.521UK","price":50.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/902521UK_0.jpg?v=1785048503","url":"https:\/\/niori.co.uk\/products\/qtx-qr12-replacement-driver-12-vented-chassis-speaker","provider":"Niori","version":"1.0","type":"link"}