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      3MR40-NDY-4 Neodymium Mid-range Woofer

      PRV Audio 3MR40-NDY-4 Neodymium Mid-range Woofer

      €43,95

      10+ In magazzino

      PRV Audio 3MR40-NDY-4 Neodymium Mid-range Woofer

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      Marchio: PRV Audio
      € 36,32€ 43,95 10+ In magazzino
      • -5% Acquista 4 per soli € 41,75 per pezzo

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      • Spedizione gratuita a partire da € 199
      • Ordinato ora, spedito domani
      • Minimo due anni di garanzia
      • Periodo di recesso di 45 giorni per i resi
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      Vantaggi e svantaggi

      Secondo i nostri esperti
      • Compact design - perfect for portable speaker systems and car audio applications
      • Increased efficiency thanks to neodymium motor
      • Capable of generating a lot sound with a small cone
      • Not suitable for low frequencies

      Descrizione del prodotto PRV Audio 3MR40-NDY-4 Mid-range Woofer

      The PRV Audio 3MR40-NDY-4 is a compact, high-performance 3" midrange driver engineered for demanding professional audio applications. Designed to deliver clarity and detail in the vocal and mid frequencies, this 4-ohm driver features a lightweight neodymium magnet and robust build, making it ideal for compact line arrays, monitors, and custom speaker projects.

       

      Highlights of the PRV Audio 3MR40-NDY-4

      • 40 Watts continuous program power handling and 91 dB sensitivity
      • Wide frequency response from 120 Hz to 20,000 Hz
      • Lightweight design with compact dimensions for tight-space installations
      • Neodymium motor structure and stamped steel frame for durability and high efficiency

       

      Product details PRV Audio 3MR40-NDY-4

      PRV Audio 3MR40-NDY-4 Professional Mid Range Driver

       

      The PRV Audio 3MR40-NDY-4 is a 3” (76.2 mm) midrange driver built for professional sound systems requiring high intelligibility and detailed midrange reproduction. With a nominal power handling of 20 watts and 40 watts program power, this 4-ohm driver delivers smooth and efficient performance across its impressive 120 Hz to 20,000 Hz frequency range.

       

      Its compact structure, with only 1.59” (40.5 mm) mounting depth, makes it a prime candidate for small enclosures or multi-driver arrays. The 0.75” (19 mm) CCAW voice coil is wound to a depth of 4.8 mm on a durable polyimide former and sits in a 4 mm magnetic gap, contributing to a calculated Xmax of 1.40 mm.

       

      Thanks to a high sensitivity rating of 91 dB at 1 meter with 2.00V input, the 3MR40-NDY-4 ensures clear output with minimal power input. The lightweight 0.23 kg (0.51 lb) design includes a stamped steel frame and neodymium magnet for powerful yet efficient performance. Ideal for high-density sound arrays, its 33.2 cm² cone area and low moving mass (Mms: 2.62 g) contribute to fast, accurate transients and vocal clarity.

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      Specifiche

      Numero dell'articolo:
      3MR40-NDY-4
      EAN
      810075522921
      Tipo di woofer
      Midrange
      Diametro nominale
      3" | 76.2 mm
      Gestione della potenza (RMS)
      40 Watts
      Sensibilità (SPL a 1m / 2,83V)
      91 dB
      Risposta in frequenza
      120 - 20000 Hz
      Diametro della bobina mobile
      19 mm
      Resistenza DC (Re)
      3.4 Ω
      Induttanza della bobina mobile (Le)
      0.01 mH
      Frequenza di risonanza (Fs)
      153.2 Hz
      Fattore di merito meccanico (Qms)
      3.41
      Fattore di merito elettromagnetico (Qes)
      0.99
      Fattore di merito totale (Qts)
      0.77
      Massa del diaframma incl. la massa dell'aria (Mms)
      2.62 g
      Massa in movimento del diaframma (Mmd)
      2.51 g
      Superficie del cono (Sd)
      33.2 cm²
      Prodotto BL (BL)
      2.93 Tm
      Volume equivalente di cedevolezza (Vas)
      0.63 L
      Escursione lineare massima (Xmax)
      1.40 mm
      Materiale del cono / diaframma
      Glasfiber
      Materiale della sospensione
      Rubber
      Materiale del filo della bobina mobile
      CCAW
      Supporto della bobina mobile
      Polyimide
      Materiale del cestello / telaio
      Stamped Steel
      Materiale del magnete
      Neodymium
      Diametro esterno complessivo
      93.7 mm
      Profondità complessiva
      46.5 mm
      Diametro del ritaglio del pannello frontale
      71 mm
      # Numero di fori di montaggio
      4

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      3MR40-NDY-4 Neodymium Mid-range Woofer
      € 36,32
      € 43,95
      3MR40-NDY-4 Neodymium Mid-range Woofer
      10+ In magazzino
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