Hi-Vi B2S 2" Full Range, copper color

Hi-Vi B2S 2" Full Range, copper color
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Sale Price: $8.90
Compared at: $13.80
You Save: $4.90


  • Buy 10 - 10,000 and get an additional 10 % off
Manufacturer: HiVi
Product ID : b2s
Weight: 0.39 lbs
Manufacturer: HiVi
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Hi-Vi B2S 2" Full Range, Copper Color

Hi-Vi 2" magnesium/aluminum alloy copper colored inverted dome full range speaker. Shielded neodymium magnet, rubber surround, 53mm square frame, 30.5mm deep. Frequency range 260Hz to 15kHz. 8 ohm, fs 260Hz, 78dB.

  • A full frequency design
  • Advanced alloy (magnesium/aluminum) cone, coated with special damping material, and anodized
  • Optimum recovery CONEX supporting system, having very good stiffness and dynamic stability, improving the sonic features of the speakers
  • High power handling, heat-resistant Kapton voice coil former and heat-resistant CCAW voice coil wire -Finite Element Analysis for shielded magnetic system with long-throw linear excursion design
  • Hi-Vi Symmetric Motor Drive (SMD) technology makes the voice coil into a symmetrical driving magnetic field, thus acquiring symmetrical driving force, reducing the mutual modulation of voice coil inductance and back electromotive force, improving the controllability of the speakers, achieving low distortion degree.
  • Finite Element Analysis for flat & rigid iron frame, prevents the parasitic structural resonances, and improves the linear array of sound source -Using leading technology of Small/Thiele parameters
  • Suitable for computer multimedia speakers with single or multiple units
Nominal Impedance (Z)(Ω) : 8
Resonance Frequency (Fs)(Hz) : 260
Nominal Power Handling (Pnom)(W) : 10
Max Power Handling(W) : 20
Sensitivity (2.83v/1m)(dB) : 78
Weight (M)(Kg) : 0.12
VC Diameter (mm) : 25
DC (Re)(Ω) : 6.5
VC Length (H)(mm) : 6
VC Former : CCAW
VC Frame : Kapton
Magnet System : Shielded
Magnet Former : Neodymium
Force Factor (BL)(N/A) : 2.2
Gap Height (He)(mm) : 3.0
Linear Excursion (Xmax)(mm) : 1.5
Suspension Compliance (Cms)(uM/N) : 356
Mechanical Q (Qms) : 4.6
Electrical Q (Qes) : 2.2
Total Q (Qts) : 1.56
Moving Mass (Mms)(g) : 1.26
Effective Piston Area (Sd)(m2) : 0.0013
Equivalent Air Volume (Vas)(L) : 0.2
Cabinet Type : Sealed
Recommended Box Volume(Vb)(L) : 0.2


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