Our office will be closed from Friday 4th July to Monday 14th July. Please leave a message or contact us via email and we will get back to you as soon as possible. Thank you.

Home
DRIVE UNITS
Treble Units
SCANSPEAK
Back to detailed tweeters
Scanspeak Classic D2905/9300.00

Scanspeak Classic D2905/9300.00

£115.76 ex VAT

£138.91 inc. VAT

Qty

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