SB19ST-C000-4 / Fabric

Features

  • Redaman optimal untuk menghilangkan pantulan internal
  • Kain lembut dome untuk respon frekuensi yang halus
  • Kontrol sistem motor untuk mengurangi distorsi
  • Voice coil CCAW untuk massa bergerak rendah
  • Dilengkapi lead wires silver tahan lama
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Additional information

Nominal Impedance

4 Ω

DC resistance

Re 3.4 Ω

Voice coil inductance

Le 0.07 mH

Effective piston area

Sd 3.8 cm2

Voice coil diameter

19.1 mm

Voice coil height

1.8 mm

Air gap height

3 mm

Linear coil travel (p-p)

1.2 mm

Moving mass incl. air

Mms 0.22 g

Free air resonance

Fs 980 Hz

Sensitivity

(2.83V/1m) 88.5 dB

Mechanical Q-factor

Qms 6.45

Electrical Q-factor

Qes 1.50

Total Q-factor

Qts 1.22

Force factor

Bl 1.75 Tm

Rated power handling

* 30 W

Magnetic flux density

1.24 T

Magnet weight

0.13 kg

Net Weight

0.32 kg

Note

* IEC 268-5, high-pass Butterworth, 2600 Hz, 12 dB/oct

SB19ST-C000-4 Datasheet