BETA-10CX Series American Standard

Recommended for professional audio vocal wedges, or mid-bass in a sealed enclosure. Also works well in a 
vented enclosure as a satellite or monitor.

SPECIFICATION

• Nominal Basket Diameter 10", 254 mm
• Nominal Impedance 8 ohms
• Power Rating Watts 250 W / Music Program 500 W
• Resonance 49 Hz
• Usable Frequency Range 58 Hz - 20 kHz
• Sensitivity 93.3
• Magnet Weight 38 oz.
• Gap Height 0.312", 7.92 mm
• Voice Coil Diameter 2", 50.8 mm

THIELE & Small Parameters

• Resonant Frequency (fs) 49 Hz
• DC Resistance (Re) 5.53 Coil Inductance (Le) 0.75 mH
• Mechanical Q (Qms) 5.21
• Electromagnetic Q (Qes) 0.43
• Total Q (Qts) 0.39
• Compliance Equivalent Volume (Vas) 64.2 liters / 2.3 cu. ft.
• Peak Diaphragm Displacement Volume (Vd) 173 cc
• Mechanical Compliance of Suspension (Cms) 0.39 mm/N
• BL Product (BL) 10.4 T-M
• Diaphragm Mass inc. Airload (Mms) 27 grams
• Efficiency Bandwidth Product (EBP) 114
• Maximum Linear Excursion (Xmax) 5.0 mm
• Surface Area of Cone (Sd) 344.9 cm²
• Maximum Mechanical Limit (Xlim) 7.6 mm

MOUNTING Information

• Recommended Enclosure Volume 
  Sealed 14.2-19.8 liters/0.5-0.7 cu.ft. 
  Vented 15.6-85 liters/0.55-3 cu.ft.
• Overall Diameter 10.08", 256.1 mm
• Baffle Hole Diameter 9.05", 229.7 mm
• Front Sealing Gasket fitted as standard
• Rear Sealing Gasket fitted as standard
• Mounting Holes Diameter 0.25", 6.4 mm
• Mounting Holes B.C.D. 9.66", 245.4 mm
• Depth 3.98", 101 mm

MATERIALS of Construction

• Copper voice coil
• Polyimide former
• Ferrite magnet
• Vented and extended core
• Pressed steel basket
• Paper Cone
• Cloth cone edge
• Screened cloth dust cap