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Scanspeak Classic D2905/9300.00

Scanspeak Classic D2905/9300.00

£103.00 ex VAT

£123.60 inc. VAT

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28mm Textile Dome Treble

D2905/930000 is a 28mm textile dome tweeter with a smooth, detailed and very transparent sound, coupled with low levels of distortion. In a complicated coating process, the dome is hand coated with a special material to achieve high resolution, better reproduction and dynamic linearity. The optimised polepiece geometry reduces flow resistance and the anti-resonator plug in the rear chamber eliminates turbulence.

A light Ferro fluid is used in the air gap, to ensure optimal linear mechanical linearity and improve power handling.

Technical Data:

Faceplate Diameter: 104mm

Sensitivity (2.83v/1m): 90dB

Nominal impedance: 6 ohm

Frequency range: 2-30kHz

Free air resonance: 650Hz

DC resistance (Re): 4.7 ohm

Voice coil inductance (Le): 0.08mH

Effective piston area (Sd): 8.5cm

Moving Mass (Md): 0.45g

Force factor (BL): 3.5Tm

Excursion (lin-max): +/-0.4 - +/-1.5mm

Voice coil diameter: 28mm

Nominal power handling: 150w

Physical Sizes:

Faceplate diameter: 104mm

Overall depth (front of faceplate to rear of chamber): 44mm

Faceplate thickness: 3mm

Fixing holes: 4 x 5mm diameter on 90mm PCD

Rear chamber diameter: 73.5mm

Price per single unit excluding VAT