• Incl.Excl.
    VAT
  • Customer Support
    0
    Close

    Categories

    Filters

      SB Acoustics SB15CAC30-4 5" Ceramic Woofer

      € 82,60€ 99,95 4 In stock: delivery time 1-4 business days
      Bulk discount Enjoy these awesome discount deals
      • -5% Order 4 for only € 94,95 per piece
      • 24h express shipping available
      • Same day shipping
      • In-house techniscal support
      • 45 days worry-free returns
      Do you have a question about this product?

      Do you have a question about this product?

      Our employee is happy to help you find the right product

      Product description

      Highlights

      • Vented cast aluminum chassis for optimum strength and low compression
      • Geometrically reinforced ceramic cone for optimum piston operation and reduced break-up
      • Soft low damping rubber surround for improved transient response
      • Non-conducting fiber glass voice coil former for minimum damping
      • Extended copper sleeve on pole piece for low inductance and low distortion
      • CCAW voice coil for reduced moving mass
      • Long life silver lead wires
      • Vented pole piece for reduced compression

       

      Product details

      SB Acoustics SB15CAC30-4 5" Ceramic Woofer

       

      SB Ceramic cones consist of an aluminum/ceramic dual layer cone. Ceramic provides a very hard and robust surface with improved sonic properties and cosmetic appearance.

       

      Other than that, ceramic cones offer smoothness and harmonic richness unavailable from conventional paper cone material. Ceramic materials also offer significantly higher stiffness numbers and slightly better internal losses than typical metals such as titanium or aluminum. Compared to polymers, paper, and other soft materials, ceramics provide: significantly higher stiffness to weight ratio, more consistent performance over a wide range of temperature and humidity as well as superior immunity to UV light and sunlight, to water and salt water and to combustibility.

      Specifications

      Article number
      SB15CAC30-4
      Woofer Series
      CAC Series
      Woofer Type
      Midwoofer
      Nominal Diameter
      5"
      Power Handling (RMS)
      50 Watts
      Impedance (Z)
      4 ohms
      Sensitivity
      88 dB 2.83V/1m
      Voice Coil Diameter
      1.2"
      DC Resistance (Re)
      3.1 ohms
      Voice Coil Inductance (Le)
      0.12 mH
      Resonant Frequency (Fs)
      32.5 Hz
      Mechanical Q (Qms)
      4.61
      Electromagnetic Q (Qes)
      0.34
      Total Q (Qts)
      0.31
      Diaphragm Mass Inc. Airload (Mms)
      11.3 g
      Mechanical Compliance of Suspension (Cms)
      2.12 mm/N
      Surface Area of Cone (Sd)
      82 cm2
      BL Product (BL)
      4.6 Tm
      Compliance Equivalent Volume (Vas)
      0.71 ft.³
      Maximum Linear Excursion (Xmax)
      5 mm

      Show more

      Reviews

      5 from 5Based on 2 reviews
      Review this product
      5 of 5
      Awesome little driver, very clean midrange performance and digs deeper into the midbass than you’d expect a 15cm woofer to! I can imagine ported these would make an excellent small bookshelf driver
      By adam d. on 19 January 2021
      4 of 5
      Really good bass. Sealed it has a good bass extension in a small (11 liter) enclosure, vented it needs a larger cabinet or else it gets boomy. No 5 stars since it's not as natural/transparent sounding as a ne149 for instance.
      By Robin W. on 21 May 2020
      SB15CAC30-4 5" Ceramic Woofer
      € 82,60
      € 99,95
      SB15CAC30-4 5" Ceramic Woofer
      4 In stock: delivery time 1-4 business days
      Add to cart
      Compare 0

      Add another product (max. 5)

      Start comparison

      By using our website, you agree to the usage of cookies to help us make this website better. Hide this messageMore on cookies »