HiVi B4N 4" Aluminum/Magnesium Midbass
Hi-Vi Research B4N 4" Aluminum Cone with Copper Anodizing
- Anodized advanced alloy cone (magnesium/aluminum), coated with special damping material
- High power handling, heat-resistant Kapton voice coil former and heat-resistant SV voice coil wire
- Shielded magnetic system with long-throw linear excursion
- Rubber surround
- Good choice for small bookshelf speakers.
- Often used for multimedia or computer speakers.
In 0.1 to 0.15 cubic foot sealed box you get down to about 85Hz. A sealed box also has a nice gradual roll off on the low end.
Specifications:
- Nominal Impedance:8Ω
- Resonant Frequency: 56Hz
- Rated Power:25W
- Sensitivity (2.83v / 1m): 85dB
- Resistance DC:/ Strong>6.5Ω
- Diameter Coil: 25mm
- Length Coil:10.4mm
- Mounting Type:Kapton
- Composition Magnetic Circuit: Ferrite
- Magnetic Shielding:/ Strong>Yes
- BL:5.1
- Hey :4.0mm
- XmaX:3.2mm
- Cms:1114.1
- Qms:3.91
- Qes:0.63
- Qts:0.52
- Mms:6.8g
- Sd:0.0053m2
- Vas:4.5L
- Recommended Type of Load: Bass Reflex
- Recommended Load Volume: 5L
- Recommended Cut-Off Frequency -3dB: 50Hz
- Weight:0.9kg
- Diameter
- 4"
- Impedance
- 8 Ω
- Power
- 15 W
- Series
- HIVI M
- Material
- Aluminum
Magnesium
Summary
0
(0 Reviews)
Select a row below to filter reviews.
No customer reviews for the moment.