BEYMA 8BFR - 8" LOW & MID SPEAKER

THE BEYMA 8BFR IS A NICE 8" REPLACEMENT SPEAKER FOR HI-FI SPEAKERS IN OPEN BAFFLE, PORTED & SEALED CABINETS!

Beyma 8BFR

 

Item Price: $59.99

WOOFER MODEL

8BFR

Specifications

Nominal Basket Diameter

8" / 200mm

Impedance

8 ohms

AES Power Rating

50 Watts

Program Power  100 Watts  

Frequency Response

30Hz - 6.0kHz

Sensitivity (1W/1m)

90dB

Voice Coil Diameter

1" / 25.4mm

Voice Coil Length 14 mm
Air Gap Height 6 mm
X Damage (peak to peak) 21 mm
BL Factor 5.9 N/A
Recommended Enclosure Volume 15-40 Liters / .53-1.41 cu. ft.
Magnetic Assembly Weight 2.2 lb. / 1.0 kg.

Mounting Information

Overall Diameter 8.11" / 206mm
Bolt Circle Diameter 7.72" / 196.2mm
Baffle Cutout Diameter 7.2" / 183mm
No. Of Mounting Holes 4
Volume Displaced By Driver .05 ft3  /  1.5 Liters
Overall Depth 3.39" / 86mm
Net Weight 2.58 lb. / 1.17 kg.
Shipping Weight 2.93 lb. / 1.33 kg.

Materials

Basket Steel
Cone Paper
Surround Foam
Magnet Ferrite

Thiele-Small Parameters

Resonant Frequency (fs) 52 Hz
Impedance (Re) 5.5 ohms
Coil Inductance (Le) 0.5 mH
Mechanical Q (Qms) 5.56
Electrical Factor(Qes) 1.1
Total Q (Qts) .92
Comp. Equivalent Vol. (Vas) 1.05 ft3 /29.6 Liters
Voice Coil Overhang (Xmax) 5.7 mm
Moving Mass (Mms) 21 Grams
Surface Area of Cone (Sd)m2 0.0220m2
Reference Efficiency .36%
Displacement Volume 110 cm3
Frequency Response & Distortion Curves
Beyma 8BFR Frequency

Impedance Curve

Beyma 8BFR Impedance
Mounting Dimensions
Beyma 8BFR Dimensions

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