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dB/SPL
Frequency Res ponse Frequency Response 15°
Frequency Response 30° Impenda nce Z
Ohms
30K
Signature
TS 28
High sensitivi tweeter
• 4 ohm, Neo magnet
• 28mm (1,1’’) textile dome diamphragm
• High eciency magnet (N38H neodymium)
• Ferrouid for high power handling
• Precision machined aluminum horn loading front plate
• Sound transparent protective grill
TECHNICAL SPECIFICATIONS
Component Tweeter
Max power 100 W
Nominal power 15 W
Impedance
Freq. Response 2,5 KHz - 25 KHz
Sensitivity (2,83V/1m) 93 dB
Magnet Neodymium
Magnet size Ø x h 26,9 x 3 mm 1,059‘’x 0,118‘’
Total driver displacement - Weight of one component 0,13 kg 0,287 lb
Voice coil Ø 28 mm 1,102“
Voice coil height 2 mm 0,079“
Cone Soft
4 Ω
Unit : mm
57
5,9
36
21
49,5
FREQUENCY RESPONSE / IMPEDANCE
THIELE-SMALL PARAMETERS
effective Ø (d) 32 mm
Sd 8,04 cm
Xmax Re
Fs 1392,57 Hz
Le L2 Vas Mms Cms BL Qts Qes Qms Sensitivity (dB/W/m) 88,7 dB
3 Ω
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