Illuminator
1″ Tweeter

Type Number: D3004/660000

Features:

The Illuminator tweeters continue on with the heritage of the renowned Revelator D29. The large-roll surround and textile dome diaphragm provide a flat frequency response to above 30KHz with outstanding off-axis dispersion.

The face plates are die cast in aluminum for a beautiful look with maximum mechanical stability.

Tymphany’s unique AirCirc Magnet System -- named for the way it optimizes air flow within the chamber – rearranges the traditional magnet structure from a single magnet to an open magnetic circuit comprised of six separate neodymium slugs. This, in combination with the chamber, results in the elimination of the reflections and resonances that compromise the performance of traditional motors. The D3004 gives engineers improved control over critical midrange performance, for superb vocal rendition and excellent imaging at all listening locations.

Driver Highlights: 1" soft dome, AirCirc Magnet System, Black rubber pained aluminium faceplate

 

Specs:

Electrical Data

Nominal impedance

Zn

4

ohm

Minimum impedance

Zmin

9

ohm

Maximum impedance

Zo

18.6

ohm

DC resistance

Re

3

ohm

Voice coil inductance

Le

0.03

mH

T-S Parameters

Resonance Frequency

fs

500

Hz

Mechanical Q factor

Qms

--

Electrical Q factor

Qes

--

Total Q factor

Qts

--

Force factor

Bl

2.3

Tm

Mechanical resistance

Rms

--

Kg/s

Moving mass

Mms

0.35

g

Suspension compliance

Cms

0.29

mm/N

Effective cone diameter

D

--

cm

Effective piston area

Sd

7

cm2

Equivalent volume

Vas

--

ltrs

Sensitivity (2.83V/1m)

91.6

dB

Power handling

100h RMS noise test (IEC)

90

W

Long-term Max Power (IEC 18.3)

--

W

Short Term Max power (IEC 18.2)

--

W

Voice Coil and Magnet Parameters

Voice coil diameter

26

mm

Voice coil height

2.1

mm

Voice coil layers

2

Height of the gap

2.5

mm

Linear excursion +/-

0.2

mm

Max mech. excursion +/-

1.6

mm

Flux density of gap

--

mWb

Total useful flux

--

mWb

Diameter of magnet

--

mm

Height of magnet

--

mm

Weight of magnet

0.3

Kg



Notes:
IEC specs refer to IEC 60268-5 third edition
All ScanSpeak products are RoHS compliant

 

Frequency:D3004/660000

Mechanical Dimensions:

Drawing Dimensions

Outside Diameter

OD

104

mm

Flange Thickness

FT

5

mm

Magnet Diameter

MD

--

mm

Cutout Diameter

CD

77

mm

Interior Depth

ID

23

mm

Hole Diameter

HD

4.2

mm

Screw Circle Diameter

SD

90

mm

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