• Scan-Speak Classic D2904/980000 1" Tweeter Aluminum Dome
  • Scan-Speak Classic D2904/980000 1" Tweeter Aluminum Dome

Scan-Speak Classic D2904/980000 1" Tweeter Aluminum Dome

The Scan-speak D2904/980000 is a high-end 1" aluminum dome tweeter. The magnet system uses the Symmetric Drive technology that almost eliminates electrical phase shift. The specially designed chamber reduces air noise and compression. The geometry of the
Article number:
D2904/980000
Delivery time:
Delivery time: 1-4 business days
Availability:
In stock (4)
Reviews:
Buy 4 for €170,95 each and save 5%

€179,95 .
Incl. tax
Tweeter Type: Dome
Tweeter Series: Classic Series
Cone / Dome Diameter: 1"
Power Handling (RMS): 160 Watts
Power Handling (max): 430 Watts
Impedance: 4 ohms
Sensitivity: 88 dB 2.83V/1m
Frequency Response: 1,000 to 18,000Hz
Resonant Frequency (Fs): 500 Hz
DC Resistance (Re): 3.5 ohms
Voice Coil Inductance (Le): 0.01 mH
Overall Outside Diameter:
Cutout Diameter:
Depth:
Angle:
Mounting Type:
Exit Diameter:
Diaphragm Material:
Recommended cut frequency:

Highlights

  • 1" Aluminium Dome Diaphragm
  • Patented Symmetrical Drive (SD) motor
  • Wave Guide
  • Low Resonance Rear Chamber
  • Black Painted Alu Face Plate

 

Product Details

ScanSpeak Classic D2904/980000 1" Tweeter Aluminum Dome

 

The Scan-speak D2904/9800 is a high-end 1" aluminum dome tweeter. The magnet system uses the Symmetric Drive technology that almost eliminates electrical phase shift. The specially designed chamber reduces air noise and compression. The geometry of the dome causes the "break-up" to appear beyond the audible range. A specially designed diffusor is used to equalize the response in the upper octave. The tweeter has a very clear and open sound. 

 

PRODUCT SPECIFICATIONS

Nominal Diameter

1"

Power Handling (RMS)

160 Watts

Power Handling (max)

430 Watts

Impedance

4 ohms

Frequency Response

1,000 to 18,000Hz

Sensitivity

88 dB 2.83V/1m

Voice Coil Diameter

1"

 

THIELE-SMALL PARAMETERS

Resonant Frequency (Fs)

500 Hz

DC Resistance (Re)

3.5 ohms

Voice Coil Inductance (Le)

0.01 mH

Mechanical Q (Qms)

3.09

Electromagnetic Q (Qes)

0.84

Total Q (Qts)

0.66

Compliance Equivalent Volume (Vas)

- ft.³

BL Product (BL)

2.8 Tm

Mechanical Compliance of Suspension (Cms)

0.20 mm/N

Diaphragm Mass Inc. Airload (Mms)

0.6 g

Maximum Linear Excursion (Xmax)

0.1 mm

Surface Area of Cone (Sd)

8.5 cm2

 

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