B&C 4 NDF 34 LF Driver B&C 4ndf34
53,79 Add to cart

B&C 4 NDF 34 LF Driver B&C 4ndf34

53,79

Brand: B&C SPEAKERS
Article number: 4ndf34

  • 200 W continuous program power capacity
  • 34 mm (1.34 in) copper voice coil
  • 110 – 8000 Hz response
  • 92 dB sensitivity
  • Neodymium magnet allows a very light yet powerful motor assembly

Brand: B&C SPEAKERS
Article number: 4ndf34

B&C 4 NDF 34 LF Driver

  • 200 W Continuous power handling
  • 1.34 in (34 mm) Voice coil diameter
  • Neodymium Inside Slug Magnet material

Unique to B&C, a complete lineup of high sensitivity and power handling 4” frame transducers. These high technology products are made with our famously critical quality control, allowing new compact loudspeaker designs with appropriately scaled performance.  For midrange applications our 4NDF34 offers 92dB sensitivity and 110 – 8000Hz frequency response. 

Type of speaker4″
Nominal Diameter mm100 mm
Impedance Ohm8 Ω
Power Handling200 W
Frequency range110 – 8000 Hz
Sensitivity dB92.0
Magnet MaterialNeodymium Inside Slug
BrandB&C SPEAKERS
Typespeaker
Nominal Diameter100 mm (4.0 in)
Nominal Impedance8 Ω
Minimum Impedance6.4 Ω
Nominal Power Handling100 W
Continuous Power Handling200 W
Sensitivity92.0 dB
Frequency Range110 – 8000 Hz
Winding MaterialCopper
Former MaterialGlass Fibre
Winding Depth11.0 mm (0.43 in)
Magnetic Gap Depth7.0 mm (0.28 in)
Flux Density1.25 T
Surround ShapeDouble Roll
Cone ShapeExponential
SpiderSingle
Pole DesignT-Pole
Woofer Cone TreatmentTWP Waterproof Both Sides
Resonance Frequency110 Hz
Re5.5 Ω
Qes0.28
Qms4.2
Qts0.27
Vas1.6 dm3 (0.06 ft3)
Sd57.0 cm2 (8.84 in2)
η₀0.7 %
Xmax± 3.8 mm
Xvar± 5.7 mm
Mms6.1 g
Bl9.0 Txm
Le0.23 mH
EBP392 Hz
Overall Diameter127 mm (5.0 in)
Bolt Circle Diameter115 mm (4.53 in)
Baffle Cutout Diameter103.0 mm (4.06 in)
Depth66 mm (2.6 in)
Flange and Gasket Thickness3 mm (0.12 in)
Air Volume Occupied by Driver0.25 dm3 (0.01 ft3)
Net Weight0.57 kg (1.26 lb)
Recone kitRCK04NDF34
ArticleB&C 4ndf34

B&C SPEAKERS

Additional information

Weight0.58 kg
Type of speaker

Nominal Diameter mm

Impedance Ohm

Power Handling

Sensitivity (dB)

Magnet Material

Brand

Type

Nominal Diameter

100 mm (4.0 in)

Nominal impedance

Minimum Impedance

6.4 Ω

Nominal Power Handling

Continuous Power Handling

Sensitivity

92.0 dB

Frequency Range

110 – 8000 Hz

Winding Material

Former Material

Winding Depth

Magnetic Gap Depth

Flux Density

Surround Shape

Cone Shape

Spider

Pole Design

Woofer Cone Treatment

Resonance Frequency

Re

Qes

Qms

Qts

Vas

Sd

η₀

Xmax

Xvar

Mms

BL

Le

EBP

Overall diameter

Bolt circle diameter

Baffle cutout diameter

Depth

Flange and Gasket Thickness

Air Volume Occupied by Driver

Net weight

Recone kit

Article