B & C 8PE-21 Speaker
Category Speaker Drivers
  • Features

    400 W Continuous Program Power Capacity
    51 Mm (2 In) Copper Voice Coil
    90 - 5000 Hz Response
    98 DB Sensitivity

Availability: In Stock

Specifications

Nominal Diameter
200 mm (8 in)
Minimum Impedance
7.2 Ω
Continuous Power Handling
400 W
Frequency Range
90 - 5000 Hz
Winding Material
Copper
Winding Depth
9 mm (0.37 in)
Flux Density
1.25 T
Nominal Impedance
8 Ω
Nominal Power Handling
200 W
Sensitivity
98 dB
Voice Coil Diameter
51 mm (2 in)
Former Material
Kapton
Magnetic Gap Depth
8 mm (0.31 in)
Woofer Cone Treatment
None

Parameters

Fs
87 Hz
Qes
0.2
Qts
0.19
Sd
220 cm² (34.1 sq²)
Xmax
2.5 mm
Mms
18 g
Le
0.5 mH
Re
5.6 Ω
Qms
3.8
Vas
13 dm³ (0.46 ft³)
η0
4.10%
Xvar
4.5 mm
Bl
16.6 Tm
EBP
435 Hz