{"product_id":"celestion-driver-cdx1-1747-8ω-pa-speaker-replacement-driver","title":"CELESTION Driver CDX1-1747 8Ω PA Speaker Replacement Driver","description":"■Throat diameter: 1\"■Impedance: 8Ω■Power input: 120W■Frequency range: 1000-20000Hz■Sensitivity: 110dB■Magnet type: Ferrite■Size: Diameter 120mm x Depth 53mm■Weight: 2.3kg■Others:■Recommended crossover frequency: 2000Hz■Voice coil diameter: 1.75\"■Voice coil material: Edgewound copper clad aluminum■Diaphragm: Polyimide■Surround: Polyimide■Installation: Bolt-on M6×2 PCD: 76mm, M6×3 PCD: 57mm＜Features＞Compression driver ideal for replacing\/upgrading Mackie SRM450 V1\/2\/3. ・1\" ferrite magnet compression driver・1.75\" edgewound copper clad aluminum voice coil・Power input 120W, sensitivity 110dB・Sound Castle clamping applies uniform pressure to the diaphragm to reduce distortion・Integrated Polyimide diaphragm and surround ・Magnetic and acoustically optimized design using Finite Element Analysis (FEA) technology ・Ideal for 2-way and 3-way speakers ■CELESTION Product images include images of use. Please note that anything other than what is specified in the  is not included. \n\u003cbr\u003e\u003cbr\u003e \u003cbr\u003e\u003cbr\u003e","brand":"Mega Shop Japan","offers":[{"title":"Default","offer_id":49015576068416,"sku":"B08GLGMT7M","price":229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/2584\/0704\/files\/312q82JXciL._AC_US1200.jpg?v=1718345625","url":"https:\/\/megashopjapan.com\/products\/celestion-driver-cdx1-1747-8%cf%89-pa-speaker-replacement-driver","provider":"Mega Shop Japan","version":"1.0","type":"link"}