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      Discovery 22W/4534G00 Woofer

      Scan-Speak Discovery 22W/4534G00 Woofer

      €119,95

      10+ In magazzino

      Scan-Speak Discovery 22W/4534G00 Woofer

      4 reviews
      5 da 5
      4 reviews
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      Marchio: Scan-Speak
      € 99,13€ 119,95 10+ In magazzino
      • -5% Acquista 4 per soli € 113,95 per pezzo

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      • Spedizione gratuita a partire da € 199
      • Ordinato ora, spedito lunedì
      • Minimo due anni di garanzia
      • Periodo di recesso di 45 giorni per i resi
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      Descrizione del prodotto Scan-Speak Discovery 22W/4534G00 Woofer

      The Scan-Speak Discovery 22W/4534G00 is a 8-inch 4-ohm woofer that is designed for high-performance audio applications. It features a coated NRSC glass fiber cone, a low-damping SBR rubber surround, and an aluminum ring magnet system. The woofer has a low resonance frequency of 30 Hz, which makes it well-suited for reproducing deep bass sounds. It also has a high sensitivity of 92.4 dB, which means that it can produce a lot of sound for its size.

       

      Highlights

      • Coated NRSC fiberglass cone
      • Low-damping SBR rubber surround
      • Die-cast aluminum chassis
      • High sensitivity
      • Low resonance frequency
      • Large displacement

       

      Product details

      Scan-Speak Discovery 22W/4534G00 Woofer

       

      The Discovery 22W/4534G00 Woofer has a Coated NRSC fiberglass cone. This cone material is known for its excellent stiffness-to-mass ratio, which results in low distortion and good sound quality. Low-damping SBR rubber surround: This surround material provides a good balance of compliance and damping, which helps to improve the woofer's frequency response and transient response.

       

      This woofer has a high sensitivity of 92.5 dB, which means that it requires less power to produce a given level of sound output. It also has a low resonance frequency of 30 Hz, which makes it well-suited for reproducing low-frequency sounds. And it has a large displacement of 95 liters, which means that it can move a lot of air and produce a lot of sound output.

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      Specifiche

      Numero dell'articolo:
      22W/4534G00
      EAN
      8785256848362
      Serie del woofer
      Scan-Speak Discovery series
      Tipo di woofer
      Discovery
      Gestione della potenza (RMS)
      70 Watts
      Gestione della potenza (max)
      120 Watt
      Impedenza (Z)
      4 Ohm
      Sensibilità (SPL a 1m / 2,83V)
      92.5 dB
      Risposta in frequenza
      30-5000 Hz
      Diametro della bobina mobile
      38 mm
      Resistenza DC (Re)
      3 Ohm
      Induttanza della bobina mobile (Le)
      0.55 mH
      Frequenza di risonanza (Fs)
      30 Hz
      Fattore di merito meccanico (Qms)
      3.70
      Fattore di merito elettromagnetico (Qes)
      0.37
      Fattore di merito totale (Qts)
      0.34
      Massa del diaframma incl. la massa dell'aria (Mms)
      23.7 g
      Cedevolezza meccanica della sospensione (Cms)
      1.23 mm/N
      Superficie del cono (Sd)
      235 cm2
      Prodotto BL (BL)
      6 Tm
      Volume equivalente di cedevolezza (Vas)
      95.0 L
      Escursione lineare massima (Xmax)
      12 mm
      Perdite meccaniche del driver (Rms)
      1.19 kg/s
      Materiale del cono / diaframma
      Fibre Glass
      Materiale del cestello / telaio
      Aluminium
      Diametro esterno complessivo
      225 mm
      Profondità complessiva
      89.7 mm
      Diametro del ritaglio del pannello frontale
      184.7 mm
      Volume per cassa reflex
      74 Litres

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      5 di 5
      -
      Da Cyril on 28 Settembre 2025
      5 di 5
      Actually these 8" drivers are among very few that can play in 2 way designs with classic dome tweeters! Erik Fagerheim's review only reflects his choices, but the driver is one of a kind in this regard, and i would not refrain to cross it even at 1.5kHz, as it is not only low distortion, but very fast. Scan has plenty of tweeters that can play down to 1.5 kHz or even lower, with matching distortion and speed figures at the crossing frequency. He...

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      Da Rio on 3 Settembre 2025
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      Discovery 22W/4534G00 Woofer
      € 99,13
      € 119,95
      Discovery 22W/4534G00 Woofer
      10+ In magazzino
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