32W/4878T00 Revelator 13" Subwoofer

The 32W/4878T00 is the most powerful subwoofer designed by Scan-speak to this date, with its large 3” voice coil, extreme linear excursion and low resonance frequency, it is perfect to reproduce the deepest frequencies. It features a brand new type of pap

699,95 €
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The 32W/4878T00 is the most powerful subwoofer designed by Scan-speak to this date!

Highlights

  • Paper sandwich cone with Patented foam filling
  • Patented Symmetrical Drive motor
  • Spider with balanced woven in tinsel leads
  • Extreme linear excursion (+/-14 mm)
  • 3” Voice coil, Titanium former and paper reinforced
  • Stiff and strong die cast aluminium chassis

 

Product details

The 32W/4878T00 is the most powerful subwoofer designed by Scan-speak to this date, with its large 3” voice coil, extreme linear excursion and low resonance frequency, it is perfect to reproduce the deepest frequencies. It features a brand new type of paper-sandwich cone with a special foam filling technology (patented) that gives the cone very high stiffness and relative low weight. The motor system has heavy duty copper sleeves for optimizing eddy currents and minimizing self-induction.

SI32W4878T00

Data sheet

Impedance
4 Ohm
Driver type
subwoofer
Sensitivity
90 dB 2.83V/1m
Frequency range
20 - 150 Hz
Resonance frequency (fs)
18 Hz
DC resistance (Re)
3.1 ohms
Mechanical Q (Qms)
7
Electrical Q at Fs (Qes)
0.33
Total Q factor (Qts)
0.32
Speaker diameter
13"
Power handling
550 W
Effective mechanical mass incl air load (mms)
150 g
Effective piston radiating area (Sd)
531 cm²
Force factor (BL)
12.5 Tm
Equivalent volume of compliance (Vas)
207.5 L
Overall diameter
12.6"
Mounting diameter
11.42"