Beyma SMC-60 (8 Ω) Compression Driver

Technical Specifications

• Nominal Diameter (Throat): 50.8 mm (2 in)

• Rated Impedance: 8 Ω

• Minimum Impedance: 7.2 Ω

• DC Resistance: 5.5 Ω

• AES Power Capacity: 80 W above 1 kHz

• Program Power: 160 W above 1 kHz

• Sensitivity: 109 dB (1W/1m, coupled to TD-460N)

• Frequency Range: 0.5 – 18 kHz

• Recommended Crossover: 0.8 kHz or higher (12 dB/oct min.)

• Voice Coil Diameter: 72.2 mm (2.8 in)

• Magnetic Assembly Weight: 4.1 kg (9 lb)

• Flux Density: 1.55 T

• Bl Factor: 8.8 N/A

Dimensions & Mounting

• Overall Diameter: 156 mm (6.1 in)

• Depth: 75 mm (2.9 in)

• Mounting: 4 × M6 threaded holes, 90° apart, on 101.6 mm (4 in) bolt circle

• Net Weight: 4.5 kg (9.9 lb)

• Shipping Weight: 5.0 kg (11 lb)