{"product_id":"eminence-beta-15a-15in-pa-speaker-300w-8-ohm","title":"Eminence Beta 15A 15in PA Speaker 300W 8 Ohm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Eminence Beta 15A (BETA-15A) is a 15in, 300W RMS, 8 ohm PA speaker from the Beta series, with a 2in voice coil and a ferrite magnet. Recommended for professional audio as a woofer in sealed and vented enclosures.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e15in speaker, 300W RMS (600W program), 8 ohm\u003c\/li\u003e\n\u003cli\u003e98.2dB sensitivity, 35Hz resonance, 45 Hz - 3.7 kHz usable range\u003c\/li\u003e\n\u003cli\u003e2in copper voice coil, ferrite magnet (34oz)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: BETA-15A (also written Beta-15A)\u003c\/li\u003e\n\u003cli\u003eSeries: Beta\u003c\/li\u003e\n\u003cli\u003eDiameter: 15\" (381 mm)\u003c\/li\u003e\n\u003cli\u003eImpedance: 8 ohm\u003c\/li\u003e\n\u003cli\u003ePower: 300 W RMS; program power 600 W\u003c\/li\u003e\n\u003cli\u003eResonance (Fs): 35 Hz\u003c\/li\u003e\n\u003cli\u003eUsable frequency range: 45 Hz - 3.7 kHz\u003c\/li\u003e\n\u003cli\u003eSensitivity: 98.2 dB\u003c\/li\u003e\n\u003cli\u003eMagnet: ferrite, 34 oz\u003c\/li\u003e\n\u003cli\u003eGap height: 0.312\" (7.9 mm)\u003c\/li\u003e\n\u003cli\u003eVoice coil: 2\" (51 mm), copper, polyimide former\u003c\/li\u003e\n\u003cli\u003eThiele-Small: Fs 35 Hz, Re 6.32 ohm, Le 1.1 mH, Qms 8.1, Qes 0.63, Qts 0.58, Vas 334.6 liters \/ 11.82 cu.ft., Vd 330 cc, Cms 0.35 mm\/N, BL 11.5 T-m, Mms 60 g, EBP 56, Xmax 4 mm, Sd 823.7 cm2, Xlim 11.6 mm\u003c\/li\u003e\n\u003cli\u003eRecommended enclosure volume: sealed 45-62 liters \/ 1.6-2.2 cu.ft.; vented 99-175.6 liters \/ 3.5-6.2 cu.ft.\u003c\/li\u003e\n\u003cli\u003eDriver volume displaced: 0.118 cu.ft. \/ 3.33 liters\u003c\/li\u003e\n\u003cli\u003eMounting: overall diameter 15.15\" (384.8 mm); baffle cutout 13.87\" (352.3 mm); bolt circle 14.56\" (369.8 mm); mounting holes 0.25\" (6.4 mm); depth 6.05\" (153.7 mm)\u003c\/li\u003e\n\u003cli\u003eSealing gaskets: front yes, rear yes\u003c\/li\u003e\n\u003cli\u003eWeight: net 8.8 lb (3.99 kg); shipping 10.8 lb (4.9 kg)\u003c\/li\u003e\n\u003cli\u003eConstruction: paper cone, cloth cone edge, solid composition paper dust cap, pressed steel basket, vented and extended core\u003c\/li\u003e\n\u003cli\u003eWarranty: 1 year\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWarranty\u003c\/h2\u003e\u003cp\u003eThis speaker carries a 1 year Cecere's Music warranty. Covered: defects in materials and workmanship under normal use, and failure within the published ratings. Not covered: exceeding the rated power or impedance, incorrect installation or wiring, amplifier overload, physical damage or environmental exposure, normal ageing or cosmetic wear, tampering or modification. To make a claim, contact us by phone or email.\u003c\/p\u003e","brand":"Eminence","offers":[{"title":"Default Title","offer_id":41425366876226,"sku":"BETA-15A","price":409.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/1537\/5682\/files\/d29605489eb0ac8e7042e2e58ee0b9fd_b454dc62-0b16-4a74-b3f1-57c28c6073a1.png?v=1793589080","url":"https:\/\/www.ceceres.com.au\/products\/eminence-beta-15a-15in-pa-speaker-300w-8-ohm","provider":"Cecere's Music","version":"1.0","type":"link"}