{"product_id":"qsc-pl-ca15-two-way-passive-bi-amp-15-in-coaxial-loudspeaker-white","title":"QSC PL-CA15 – Two-Way Passive\/Bi-Amp 15-in Coaxial Loudspeaker, White","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe QSC PL-CA15-WH is a 15-inch two-way full-range coaxial loudspeaker built for permanent installation environments where white or light-toned finishes are architecturally required. Acoustically identical to the PL-CA15-BK, the white variant delivers the same 80° conical DMT coverage, 132 dB peak SPL, and extensive rigging options in an RAL 9003 white finish that blends into light-colored ceilings, walls, and architectural surfaces.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003eThe PL-CA15 enclosure is constructed from 15 mm Baltic exterior plywood with a durable polyurea paint finish and an IP54 environmental rating. The coaxial driver arrangement places the HF compression driver at the acoustical center of the 15-inch neodymium LF cone, achieving a unified wavefront that eliminates the time alignment and off-axis comb filtering artifacts found in traditional two-way designs. QSC's Directivity Matched Transition (DMT) technology ensures the 80° coverage pattern remains consistent from low to high frequencies. The system supports both passive (8 Ω) and bi-amp operation. The IP65-rated input cup accepts dual Speakon NL4 connectors and a 4-pole Euroblock. Rigging provisions include top\/bottom M6 pattern points, M10 attachment points, M8 yoke attachment, side M10 points, and rear pullback anchors. The PL-CA15-YM-WH yoke mount (sold separately) enables precise positioning in white-finished installations.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e15-inch neodymium LF driver with 3-inch (72.6 mm) voice coil\u003c\/li\u003e\n\u003cli\u003eCoaxial HF compression driver with 3-inch (76.2 mm) voice coil\u003c\/li\u003e\n\u003cli\u003e80° conical coverage with Directivity Matched Transition (DMT) technology\u003c\/li\u003e\n\u003cli\u003e100 dB system sensitivity (1 W\/1 m, 200 Hz – 10 kHz)\u003c\/li\u003e\n\u003cli\u003e120 dB continuous \/ 132 dB peak SPL (passive mode)\u003c\/li\u003e\n\u003cli\u003e340 W continuous \/ 680 W rated system power handling (passive, 8 Ω)\u003c\/li\u003e\n\u003cli\u003eFrequency response: 43 Hz – 20 kHz (–3 dB)\u003c\/li\u003e\n\u003cli\u003ePassive or bi-amp operation\u003c\/li\u003e\n\u003cli\u003eIP54-rated trapezoidal enclosure in 15 mm Baltic plywood with polyurea paint\u003c\/li\u003e\n\u003cli\u003eIP65-rated input cup with 2× Speakon NL4 + 1× 4-pole Euroblock\u003c\/li\u003e\n\u003cli\u003eComprehensive rigging: M6 pattern, M10 top\/bottom\/side\/pullback, M8 yoke point\u003c\/li\u003e\n\u003cli\u003eCompatible with PL-CA15-YM-WH white yoke mount (sold separately)\u003c\/li\u003e\n\u003cli\u003eRAL 9003 white finish\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHouses of worship specifying all-white or light-finish speaker systems\u003c\/li\u003e\n\u003cli\u003ePerforming arts centers, theaters, and auditoriums with white color schemes\u003c\/li\u003e\n\u003cli\u003eHotel ballrooms and premium hospitality venues\u003c\/li\u003e\n\u003cli\u003eCorporate headquarters and upscale conference centers\u003c\/li\u003e\n\u003cli\u003eMuseums, galleries, and aesthetically sensitive public spaces\u003c\/li\u003e\n\u003cli\u003eEducational facilities and lecture halls\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eLF Driver\u003c\/th\u003e\n\u003ctd\u003e15 in (380 mm) neodymium, 3 in (72.6 mm) voice coil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHF Driver\u003c\/th\u003e\n\u003ctd\u003eCoaxial compression driver, 3 in (76.2 mm) voice coil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnclosure Type\u003c\/th\u003e\n\u003ctd\u003eBass-reflex, trapezoidal 52°, passive\/bi-amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCoverage Pattern\u003c\/th\u003e\n\u003ctd\u003e80° conical (DMT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem Sensitivity\u003c\/th\u003e\n\u003ctd\u003e100 dB (1 W\/1 m, 200 Hz–10 kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency Response (–3 dB)\u003c\/th\u003e\n\u003ctd\u003e43 Hz – 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency Response (–6 dB)\u003c\/th\u003e\n\u003ctd\u003e40 Hz – 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax SPL Continuous (passive)\u003c\/th\u003e\n\u003ctd\u003e120 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax SPL Peak (passive)\u003c\/th\u003e\n\u003ctd\u003e132 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax SPL Continuous (bi-amp)\u003c\/th\u003e\n\u003ctd\u003e122 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax SPL Peak (bi-amp)\u003c\/th\u003e\n\u003ctd\u003e134 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem Power — Continuous (passive)\u003c\/th\u003e\n\u003ctd\u003e340 W @ 8 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem Power — Rated (passive)\u003c\/th\u003e\n\u003ctd\u003e680 W @ 8 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal Impedance (passive)\u003c\/th\u003e\n\u003ctd\u003e8 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinimum Impedance\u003c\/th\u003e\n\u003ctd\u003e5.9 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnectors\u003c\/th\u003e\n\u003ctd\u003e2× Speakon NL4, 1× Euroblock 4-pole (IP65 input cup)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRigging\u003c\/th\u003e\n\u003ctd\u003e4× M6 top\/bottom pattern, 3× M10, 1× M8 (yoke), 2× M10 side, 2× M10 pullback\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (H × W × D)\u003c\/th\u003e\n\u003ctd\u003e26 × 17.3 × 15.2 in (660 × 440 × 386 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (Net)\u003c\/th\u003e\n\u003ctd\u003e50.7 lbs (23 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eWhite (RAL 9003)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnclosure Material\u003c\/th\u003e\n\u003ctd\u003e15 mm Baltic exterior plywood, polyurea paint, IP54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrille\u003c\/th\u003e\n\u003ctd\u003e18 GA \/ 1.2 mm steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eFAQs\u003c\/h2\u003e\u003cdl\u003e\n\u003cdt\u003eIs the PL-CA15-WH acoustically identical to the PL-CA15-BK?\u003c\/dt\u003e\n\u003cdd\u003eYes. The only difference is the enclosure finish — RAL 9003 white vs. RAL 9011 black. Both models share identical drivers, crossover, and performance specifications.\u003c\/dd\u003e\n\u003cdt\u003eIs there a white yoke mount available for the PL-CA15-WH?\u003c\/dt\u003e\n\u003cdd\u003eYes. The PL-CA15-YM-WH white yoke mount is available separately at \u003ca href=\"https:\/\/creationnetworks.net\"\u003eCreation Networks\u003c\/a\u003e and is the recommended mounting accessory for the white version.\u003c\/dd\u003e\n\u003cdt\u003eCan the PL-CA15-WH be used in bi-amp mode?\u003c\/dt\u003e\n\u003cdd\u003eYes. The PL-CA15 supports both passive and bi-amp operation. Bi-amp mode delivers 2 dB more continuous and peak SPL than passive mode.\u003c\/dd\u003e\n\u003cdt\u003eWhat is the IP rating on the PL-CA15-WH?\u003c\/dt\u003e\n\u003cdd\u003eThe enclosure is IP54-rated and the input cup is IP65-rated, making the PL-CA15-WH suitable for covered or semi-exposed installation environments.\u003c\/dd\u003e\n\u003cdt\u003eWhat amplifiers are recommended?\u003c\/dt\u003e\n\u003cdd\u003eQSC recommends the Q-SYS CX-Q 8K4 (2 units per channel) or CX-Q 4K4 (1 unit per channel). \u003ca href=\"https:\/\/creationnetworks.net\/pages\/contact\"\u003eContact Creation Networks\u003c\/a\u003e for complete system design support.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"QSC","offers":[{"title":"Default Title","offer_id":47780538613996,"sku":"PL-CA15-WH","price":3350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/PL-CA15-hdr-Sliders-hero.jpg?v=1782256387","url":"https:\/\/creationnetworks.net\/products\/qsc-pl-ca15-two-way-passive-bi-amp-15-in-coaxial-loudspeaker-white","provider":"Creation Networks","version":"1.0","type":"link"}