● 97dB 1W / 1m sensitivity
● 49.55mm (2.0in) copper clad aluminum voice coil
● 180W IEC power handling
● 70Hz-4kHz frequency response
● Aluminum demodulating ring for lower distortion
● Heavy-duty cast aluminum chassis for increased rigidity
● Ventilated voice coil gap for reduced power compression
● Suitable for line arrays and compact two way systems
● 97dB 1W / 1m sensitivity
● 49.55mm (2.0in) copper clad aluminum voice coil
● 180W IEC power handling
● 70Hz-4kHz frequency response
● Aluminum demodulating ring for lower distortion
● Heavy-duty cast aluminum chassis for increased rigidity
● Ventilated voice coil gap for reduced power compression
● Suitable for line arrays and compact two way systems
Nominal Diameter:209mm (8in)
Nominal Impedance:16Ω
Minimum Impedance:12.8Ω
IEC Power Rating1:180W
Long-term Maximum Power Handling2:360W
Short-term Maximum Power Handling3:720W
Sensitivity (1W/1m)4:97dB
Recommended Crossover:70Hz
Frequency Range:70Hz-4kHz
Voice Coil Diameter:49.55mm
Winding Material:Copper Clad Aluminum
Former Material:Glass Fiber
Flux Density:1.25T
Magnet Material:Ferrite
Net Weight:3.5kg
DIMENSIONS:
Overall Diameter:209mm
Total Depth:106mm
Depth (Excl. Flange):96mm
Magnet Diameter:140mm
MOUNTING INFORMATION:
Baffle Cutout Diameter:185.5mm
Bolt Circle Diameter:196mm
N. of Mounting Holes:8
Mounting Holes Diameter:ø6.0mm


1、100 hours test according to IEC 60268-5 standard. Power calculated on rated minimum impedance.
2、2 hours test according to IEC 60268-5 standard. Power calculated on rated minimum impedance.
3、2 hours test according to IEC 60268-5 standard. Power calculated on rated minimum impedance.
4、Applied RMS Voltage is set to 4 V for 16 ohms Nominal Impedance.
5、Xmax= [(winding depth - magnetic gap depth)/2] + (magnetic gap depth/3).
6、Thiele-Small parameters are measured after a preconditioning test.
7、Power test made with continuous pink noise signal within the frequency range.

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