BEYMA 8M70V2 - 8" STUDIO MIDRANGE SPEAKER

DELIVERS A VERY MUSICAL MIDRANGE THAT IS EXTREMELY SMOOTH & ACCURATE!

Beyma 8M70V2

BEYMA 8M70V2

Item Price: $109.95

WOOFER MODEL

8M70V2

Specifications

Nominal Basket Diameter

8" / 200mm

Impedance

8 ohms

AES Power Rating

90 Watts

Program Power  180 Watts  

Frequency Response

120Hz - 9.0KHz

Sensitivity (1W/1m)

95dB

Voice Coil Diameter

1.5" / 37.6mm

Voice Coil Length 6 mm
Air Gap Height 6 mm
BL Factor 9.8 N/A
Magnetic Assembly Weight 4.18 lb. / 1.9 kg.

Mounting Information

Overall Diameter 8.34" / 212mm
Bolt Circle Diameter 7.8" / 198.3mm
Baffle Cutout Diameter-  
- Front Mount 7.08" / 180mm
- Rear Mount 7.48" / 190mm
No. Of Mounting Holes 8
Volume Displaced By Driver 0.056 ft3  /  1.5 Liters
Overall Depth 3.54" / 90mm
Net Weight 5.13 lb. / 2.33 kg.
Shipping Weight 5.59 lb. / 2.54 kg.

Materials

Basket Die Cast Aluminum
Cone Paper
Surround Cloth
Voice Coil Copper
Magnet Ferrite

Thiele-Small Parameters

Resonant Frequency (fs) 90 Hz
Impedance (Re) 5.9 ohms
Coil Inductance (Le) .9 mH
Mechanical Q (Qms) 3.52
Electrical Factor(Qes) .76
Total Q (Qts) .62
Comp. Equivelant Vol. (Vas) .37 ft3 / 10.54 Liters
Voice Coil Overhang (Xmax) 4.5 mm
Surface Area of Cone (Sd)m2 .021
Reference Efficiency 1.0%
Displacement Volume (Vd) 21 cm3

Frequency Response & Distortion Curves

Beyma 8M70V2 Frequency

Free Air Impedance Curve

Dimensional Drawing

Beyma 8M70V2 Drawing

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