Beyma 12LX60V2 12″ Loose Speaker

Technical Specifications

• Nominal Diameter: 300 mm (12 in)

• Rated Impedance: 8 Ω

• Minimum Impedance: 7.1 Ω

• AES Power Capacity: 700 W

• Program Power: 1,400 W

• Sensitivity: 96 dB (1W/1m)

• Frequency Range: 35 – 2,000 Hz

• Recommended Enclosure (Bass Reflex):

  • Vb = 40 L

  • Fb = 50 Hz

• Voice Coil Diameter: 101.6 mm (4 in)

• Bl Factor: 20 N/A

• Moving Mass (Mms): 0.102 kg

• Voice Coil Length: 20 mm

• Air Gap Height: 10 mm

• Xmax: ±9 mm

• Xdamage: 47 mm peak-to-peak

Thiele-Small Parameters

• Resonant Frequency (fs): 49 Hz

• DC Resistance (Re): 5.1 Ω

• Qms: 15.3

• Qes: 0.40

• Qts: 0.38

• Vas: 43 L

• Cms: 99 µm/N

• Rms: 2.1 kg/s

• Efficiency (η0): 1.2 %

• Effective Surface Area (Sd): 0.055 m²

• Displacement Volume (Vd): 500 cm³

• Voice Coil Inductance (Le @ 1 kHz): 2.1 mH

Dimensions & Mounting

• Overall Diameter: 312 mm (12.3 in)

• Bolt Circle Diameter: 298 mm (11.7 in)

• Baffle Cutout Diameter: 283 mm (11.1 in)

• Depth: 122 mm (4.8 in)

• Net Weight: 9.7 kg (21.4 lb)

• Shipping Weight: 10.4 kg (22.9 lb)