Features:

– 150w RMS/300w Max Power Handling

– Ferrite Strontium High Temp Magnet structure

– Heavy Duty Die-cast Aluminum Basket

– 1.5” 4 Ohm – Single Layer High Temp Voice Coil with Black Coated Voice Coil former for Woofer

– 1.0” 8 Ohm – Single Layer High Temp Voice Coil for Tweeter

– Advanced Voice Coil Heat Sink Design for Better Heat    Dissipation

– Frequency Response: 80Hz -18Khz

– High Sensitivity 101dB 1W/1M

– 12dB Crossover

– Mounting Depth: 3.99” / 101.3mm

– Mounting Diameter: 8.86” x 5.98” / 225 x 152mm

Specs

SPL (dB-MidBass) 95.6

SPL (dB-Tweeter) 107

Re(Ω)[series] 3.2

Qms 9.42

Qes 0.43

Qts 0.42

Fs(Hz) 82.6

Vas(L) 18.2

Cms(mm/N) 0.25

Mms(g) 15.1

Sd(m2) 229.7

BL(T*M) 7.6

Xmax(mm) 1.0

Pwr(W) rms/max 150/300

Total Diameter 9.33 X 6.57 (237X167) in. (mm)

Mounting Diameter 8.86 X 5.98 (225X152) in. (mm)

Mounting Depth 3.99 (101.3) in. (mm)

Total Depth 4.26 (108.3) in. (mm)

Magnet Diameter 3.94 (100) in. (mm)

Resources

MP525, MP654, MP694, MP84 Manual