28W/4878T00 28cm Revelator series subwoofer

Scan Speak
Your price:
€ 659,00
Price per single item (VAT included)
Available on backorder · estimated arrival in stock in 7 days
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Type
Subwoofer
Speaker Size
Other sizes
MAX Power
500 Watt
RMS Power
200 Watt
Sensitivity
88 dB
Impedance
4 Ohm
Weight
7,5 Kg
Installation Depth
139,6 mm
Woofer Material
Cono sandwich in carta

Scan Speak 28W/4878T00 subwoofer 28cm from the Revelator series

28W/4878T00 is a very powerful 28 cm subwoofer, with its large 3" voice coil, extreme linear excursion and low resonance frequency it is perfect for reproducing the deepest frequencies.

28W/4878T00 is equipped with a sandwich paper cone with very high rigidity and relatively low weight. The motor system is equipped with copper sleeves for heavy duty applications to optimize eddy currents and minimize self-inductance.

Scheda tecnica

n-20210527103918-28w-4878t00.pdf

Scan Speak 28W/4878T00 Technical Specifications

  • Nominal impedance 4 Ω
  • Re 3.1 Ω
  • Sensitivity 1W/1m 88.2 dB
  • fs 18 Hz
  • Voice coil diameter 75 mm
  • Rated power 200 W
  • Maximum power 500 W
  • Bxl 11.2 Tm
  • Mms 114.5 gr
  • Cms 0.68 mm/N
  • Sd 363 cm²
  • Levc 0.05 mH
  • Zo 53 Ω
  • Xmax ± 15 mm
  • Vas 127 l
  • Qts 0.3
  • Qms 5.6
  • Qes 0.32
€ 659,00 Price incl. VAT