BEYMA 3FR30 - 8OHM

  • 250 SEK
  • 213 SEK
Leveranstid 3-10 dagar
Dela

Specifications


Nominal Basket Diameter


3" / 77mm


Impedance


8 ohms


AES Power Rating


30 Watts


Program Power 60 Watts  

Frequency Response


160Hz - 20KHz


Sensitivity (1W/1m)


91dB


Voice Coil Diameter


.8" / 20.3mm


Voice Coil Length10.5mm

Air Gap Height3mm

BL Factor4.9 N/A

Mounting Information

Overall Diameter3.68" / 93.5mm

Bolt Circle Diameter3.35" / 85mm

Baffle Cutout Diameter2.98" / 75.9mm

No. Of Mounting Holes4

Overall Depth1.81" / 46mm

Net Weight1.25 lb. / .57 kg.

Shipping Weight1.54 lb. / .7 kg.

Materials


BasketSteel

ConeWaterproof Paper

SurroundTreated Cloth

Metal PartsAnti-Corrosion

MagnetFerrite

Thiele-Small Parameters


Resonant Frequency (fs)160 Hz

Impedance (Re)5.6 ohms

Coil Inductance (Le).25 mH

Mechanical Q (Qms)8

Electrical Factor (Qes).52

Total Q (Qts).49

Comp. Equivalent Vol. (Vas).024 ft3 / .67 Liters

Voice Coil Overhang (Xmax)4.5mm

Moving Mass (Mms)2 Grams

Surface Area of Cone (Sd).0022m2

Reference Efficiency.5%

Displacement Volume (Vd)13.5 cm3


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