12W65-8P
● 96dB 1W / 1m sensitivity
● 63.8mm (2.5in) copper voice coil
● 250W IEC power handling
● 42Hz-3.5kHz frequency response
● Heavy-duty cast aluminum chassis for increased rigidity
● Suitable for compact two way systems and multiway systems
- 产品参数
● 96dB 1W / 1m sensitivity
● 63.8mm (2.5in) copper voice coil
● 250W IEC power handling
● 42Hz-3.5kHz frequency response
● Heavy-duty cast aluminum chassis for increased rigidity
● Suitable for compact two way systems and multiway systems
Nominal Diameter：312mm (12in)
Nominal Impedance：8Ω
Minimum Impedance：6.8Ω
IEC Power Rating1：250W
Long-term Maximum Power Handling2：500W
Short-term Maximum Power Handling3：1000W
Sensitivity (1W/1m)4：96dB
Recommended Crossover：42Hz
Frequency Range：42Hz-3.5kHz
Voice Coil Diameter：63.8mm
Winding Material：Copper
Former Material：Polyimide
Flux Density：0.92T
Magnet Material：Ferrite
Net Weight：4.1kg
DIMENSIONS：
Overall Diameter：312mm
Total Depth：157mm
Depth (Excl. Flange)：144mm
Magnet Diameter：170mm
MOUNTING INFORMATION：
Baffle Cutout Diameter：285mm
Bolt Circle Diameter：315mm
N. of Mounting Holes：8
Mounting Holes Diameter：ø6.7mm
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 2.83 V for 8 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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