Beta 10A

Beta 10A

Beta 10A

Beta 10A
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NZ $230.00
incl GST
Stock Level:
Recommended for professional audio, bass guitar, mid-bass or floor monitor applications in sealed enclosures.
Recommended for professional audio, bass guitar, mid-bass or floor monitor applications in sealed enclosures. Also works well as a mid-bass or woofer in vented enclosures.
Nominal Basket Diameter 10", 254mm
Nominal Impedance* 8 ohms
Power Rating**
Watts 250W
Music Program 500W
Resonance 53Hz
Usable Frequency Range 51Hz - 3.8kHz
Sensitivity*** 97dB
Magnet Weight 34 oz.
Gap Height 0.31", 7.92mm
Voice Coil Diameter 2", 50.8mm
Thiele & Small Parameters
Resonant Frequency (fs) 53Hz
DC Resistance (Re) 5.75
Coil Inductance (Le) 0.67mH
Mechanical Q (Qms) 8.14
Electromagnetic Q (Qes) 0.52
Total Q (Qts) 0.49
Compliance Equivalent Volume (Vas) 60.1 liters / 2.1 cu.ft.
Peak Diaphragm Displacement Volume (Vd) 103.5cc
Mechanical Compliance of Suspension (Cms) 0.36mm/N
BL Product (BL) 9.6 T-M
Diaphragm Mass Inc. Airload (MMs) 25 grams
Efficiency Bandwidth Product (EBP) 102
Maximum Linear Excursion (Xmax) 3mm
Surface Area of Cone (Sd) 344.9 cm2
Maximum Mechanical Limit (Xlim) 8.6mm
Mounting Information
Recommended Enclosure Volume
Sealed 8.5-14.2 liters / 0.3-0.5 cu.ft.
Vented 19.8-70.8 liters / 0.7-2.5 cu.ft.
Driver Volume Displaced 69.1 / 1.13 liters
Overall Diameter 10.11", 256.8mm
Baffle Hole Diameter 9.13", 231.8mm
Front Sealing Gasket Fitted as standard
Rear Sealing Gasket Fitted as standard
Mounting Holes Diameter 0.23", 5.7mm
Mounting Holes B.C.D. 9.6", 243.8mm
Depth 3.98", 101mm
Net Weight 6.8 lbs, 3.1 kg
Shipping Weight 7.8 lbs, 3.6 kgs
Materials of Construction
Coil Construction Aluminum voice coil
Coil Former Polyimide former
Magnet Composition Ferrite magnet
Core Details Vented core
Basket Materials Pressed steel basket
Cone Composition Paper cone
Cone Edge Composition Cloth cone edge
Dust Cap Composition Solid composition paper dust cap

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34C Crummer Road, Grey Lynn 1021,
Auckland, New Zealand

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