Visaton DSM 25 FFL – 8 Ohm


800 kr 690 kr 690 kr

1″ High-End titandome tweeter – 80 W, 90 dB, 8 ohm

2 in stock (can be backordered)

SKU: VIS-1153. Categories: , , .


25 mm (1″) High-End titanium dome driver for the highrange above 2000 Hz. Due to the enormously strong and ultra-light titanium dome and in conjunction with a highly damped sypronyle surround, linear frequency response and no partial oscillations. Due to the enormously high magnetic flux in the ferrofluid-filled air-gap high efficiency and high power handling are possible.

Additional information

Weight 0.53 kg


Technical Specifications

Nominal impedance Z 8 Ohm
Frequency response 1000–30000 Hz
Mean sound pressure level 90 dB (1 W/1 m)
Opening angle (-6 dB) 138°/8000 Hz
Resonance frequency fs 1600 Hz
Magnetic induction 1.7 T
Magnetic flux 425 µWb
Height of front pole-plate 2.5 mm
Voice coil diameter 25 mm
Height of winding 2 mm
Cutout diameter 80 mm
Net weight 0.53 kg
D.C. resistance Rdc 5.9 Ohm
Mechanical Q factor Qms 1.83
Electrical Q factor Qes 1.87
Total Q factor Qts 0.92
Effective piston area Sd 4.9 cm²
Peak power handling with high pass 140 W (12 dB/Okt.; 2000 Hz)
Nominal power handling with high pass 80 W (12 dB/Okt.; 2000 Hz)


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