{"product_id":"hertz-mille-pro-mp-300-d2-3-d4-3-12-zoll-subwoofer","title":"Mille Pro MP 300 D2.3 \/ D4.3","description":"\u003cp\u003eHertz Mille Pro MP 300 D2.3 \/ D4.3 is a 12 inch (30 cm) Subwoofer with 600 W RMS and 1200 W Peak. The impedance is 4+4 Ohm or 2+2 Ohm (DVC) and the voice coil is 65 mm, CCAW, 4-layered and wound on TIL-P material with vent holes. The construction includes an exponential V-cone, an IIR rubber surround, and a water-repellent, mineral-injected paper diaphragm. The basket is made of an aluminum alloy with a six-spoke structure and vents under the spider; the terminal block accommodates cables up to 8 AWG and is equipped with a plastic cover. The drive uses high-density ferrite and a high-performance compact motor; Xmax is 17 mm, Xmech ±27 mm, BL 12 T*m and Le 1.6 mH. Other specifications: effective diameter 260 mm, Fs 24 Hz, Vas 74 l, Qts 0.42, Qes 0.45, Qms 5.9, SPL 86 dB and weight 8.63 kg. Recommended enclosures: sealed box with 28 l (Fb 48 Hz, Qtc 0.82) and reflex box with 36 l (Fb 33 Hz); mounting hole 287 mm, wood thickness 19 mm.\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e12 inch (30 cm) Subwoofer\u003c\/li\u003e\n\u003cli\u003eRMS power 600 W\u003c\/li\u003e\n\u003cli\u003ePeak power 1200 W\u003c\/li\u003e\n\u003cli\u003eImpedance 4+4 Ohm \/ 2+2 Ohm (DVC)\u003c\/li\u003e\n\u003cli\u003eVoice coil 65 mm, CCAW, 4-layered, wound on TIL-P material, with vent holes\u003c\/li\u003e\n\u003cli\u003eExponential V-cone\u003c\/li\u003e\n\u003cli\u003eIIR rubber surround\u003c\/li\u003e\n\u003cli\u003eDiaphragm water-repellent press paper\u003c\/li\u003e\n\u003cli\u003eDiaphragm mineral-injected paper\u003c\/li\u003e\n\u003cli\u003eBasket made of aluminum alloy, acoustically transparent, low resonance, six-spoke structure, vents under the spider\u003c\/li\u003e\n\u003cli\u003eTerminal block for cables up to 8 AWG, with plastic cover\u003c\/li\u003e\n\u003cli\u003eErgonomic, compact design for closed box enclosures starting from 27 l volume\u003c\/li\u003e\n\u003cli\u003eOption for mounting to the box wall\u003c\/li\u003e\n\u003cli\u003eHigh-performance compact motor\u003c\/li\u003e\n\u003cli\u003eMagnet high-density ferrite\u003c\/li\u003e\n\u003cli\u003eWeight 8.63 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eSize 300 mm\u003c\/li\u003e\n\u003cli\u003eEffective diameter 260 mm\u003c\/li\u003e\n\u003cli\u003eVoice coil Ø 65 mm\u003c\/li\u003e\n\u003cli\u003eMagnet size (B x T x H) 165 x 75 x 35 mm\u003c\/li\u003e\n\u003cli\u003eXmax 17 mm\u003c\/li\u003e\n\u003cli\u003eXmech ±27 mm\u003c\/li\u003e\n\u003cli\u003eRe 1.9 Ohm\u003c\/li\u003e\n\u003cli\u003eFs 24 Hz\u003c\/li\u003e\n\u003cli\u003eLe 1.6 mH\u003c\/li\u003e\n\u003cli\u003eVas 74 l\u003c\/li\u003e\n\u003cli\u003eMms 235 g\u003c\/li\u003e\n\u003cli\u003eCms 0.19 mm\/N\u003c\/li\u003e\n\u003cli\u003eBL 12 T*m\u003c\/li\u003e\n\u003cli\u003eQts 0.42\u003c\/li\u003e\n\u003cli\u003eQes 0.45\u003c\/li\u003e\n\u003cli\u003eQms 5.9\u003c\/li\u003e\n\u003cli\u003eSPL 86 dB\u003c\/li\u003e\n\u003cli\u003ePhysical specifications: A 321 mm, B 287 mm, C 187 mm, D 164 mm, E 327.5 mm, F 59 mm\u003c\/li\u003e\n\u003cli\u003eEnclosure data – Sealed Box: Volume 28 l (0.99 cu.ft.), Fb 48 Hz, Qtc 0.82, external dimensions B x H x T 450 x 360 x 280 mm, mounting hole 287 mm, wood thickness 19 mm\u003c\/li\u003e\n\u003cli\u003ePanel cut – Sealed Box: A 450 x 360 mm (2x), B 450 x 242 mm (2x), C 322 x 242 mm (2x)\u003c\/li\u003e\n\u003cli\u003eEnclosure data – Reflex Box: Volume 36 l (1.27 cu.ft.), Fb 33 Hz, external dimensions B x H x T 620 x 390 x 330 mm, mounting hole 287 mm, wood thickness 19 mm\u003c\/li\u003e\n\u003cli\u003ePanel cut – Reflex Box: A 620 x 390 mm (2x), B 620 x 292 mm (2x), C 352 x 292 mm (2x)\u003c\/li\u003e\n\u003cli\u003eMagnet: high-density ferrite\u003c\/li\u003e\n\u003cli\u003eDiaphragm: water-repellent press paper\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hertz","offers":[{"title":"D2 (2x2 Ohm)","offer_id":44550262161675,"sku":"MP-300-D2.3","price":299.44,"currency_code":"EUR","in_stock":true},{"title":"D4 (2x4 Ohm)","offer_id":44550262194443,"sku":"MP-300-D4.3","price":299.44,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0271\/9478\/5927\/files\/hertz-mille-pro-mp-300-d2_3-d4_3-12-30cm-subwoofer-masori-kaufen.webp?v=1747928016","url":"https:\/\/masprori.com\/en\/products\/hertz-mille-pro-mp-300-d2-3-d4-3-12-inch-subwoofer","provider":"Masori | Shop","version":"1.0","type":"link"}