• HiVi B3S 3" Shielded Aluminum Driver Square Frame
  • HiVi B3S 3" Shielded Aluminum Driver Square Frame
  • HiVi B3S 3" Shielded Aluminum Driver Square Frame

HiVi B3S 3" Shielded Aluminum Driver Square Frame

Magnesium/aluminum alloy concave cones and square frames are the distinguishing features of the BS series. The B3S 3" full-range speaker's magnetically shielded design allows use in center channel and other multimedia applications.
Article number:
B3S
Delivery time:
Delivery time: 1-5 business days
Availability:
In stock (20)
Reviews:
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Magnesium/aluminum alloy concave cones and square frames are the distinguishing features of the BS series. The B3S 3" full-range speaker's magnetically shielded design allows use in center channel and other multimedia applications.

 

Highlights

  • Magnesium/aluminum alloy concave cones and square frames
  • Magnetically shielded design allows use in center channel and other multimedia applications
  • Symmetric Motor Drive (SMD) technology
  • Impressive low distortion

 

Product Details

HiVi B3S 3" Shielded Aluminum Driver Square Frame

 

Magnesium/aluminum alloy concave cones and square frames are the distinguishing features of the BS series. The B3S 3" full-range speaker's magnetically shielded design allows use in center channel and other multimedia applications. HiVi's Symmetric Motor Drive (SMD) technology reduces the voice coil's inductance modulation and back EMF, thereby improving the speaker's controllability and achieving impressively low distortion. Stamped steel frame and rubber surround. These drivers are capable of covering a wide portion of the audio spectrum and are easy to install without the need for cutting complicated driver recesses.

 

PRODUCT SPECIFICATIONS

Nominal Diameter

3"

Power Handling (RMS)

15 Watts

Power Handling (max)

30 Watts

Impedance

8 ohms

Frequency Response

300 to 15,000 Hz

Sensitivity

82 dB 2.83V/1m

Voice Coil Diameter

0.75"

 

THIELE-SMALL PARAMETERS

Resonant Frequency (Fs)

100 Hz

DC Resistance (Re)

6.5 ohms

Mechanical Q (Qms)

3.75

Electromagnetic Q (Qes)

1.15

Total Q (Qts)

0.88

Compliance Equivalent Volume (Vas)

0.04 ft.³

Mechanical Compliance of Suspension (Cms)

0.99 mm/N

BL Product (BL)

3.06 Tm

Diaphragm Mass Inc. Airload (Mms)

2.6g

Maximum Linear Excursion (Xmax)

3 mm

Surface Area of Cone (Sd)

30 cm²

 

MATERIALS OF CONSTRUCTION

Cone Material

Aluminum / Magnesium

Voice Coil Wire Material

CCA

Voice Coil Former

Kapton® / Polyimide

Magnet Material

Ferrite

 

MOUNTING INFORMATION

Overall Outside Diameter

3"

Baffle Cutout Diameter

2.75"

Depth

2.13"

# Mounting Holes

4

 

OPTIMUM CABINET SIZE (DETERMINED USING BASSBOX 6 PRO HIGH FIDELITY SUGGESTION)

Sealed Volume

0.1 ft.³

Sealed F3

98 Hz

Vented Volume

0.19 ft.³

Vented F3

57 Hz

 

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