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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
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"
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