12MCB700 – Low & mid frequency transducer
The Beyma 12MCB700 is a high-efficiency 12″ loudspeaker designed for demanding low-frequency and mid-bass applications. Delivering up to 1,400 W program power and 98 dB sensitivity, it combines impressive output with exceptional reliability. Beyma’s exclusive Malt Cross® Technology cooling system minimizes power compression and improves thermal performance, while the FEA-optimized magnetic circuit and aluminium demodulating ring ensure low distortion and controlled, accurate sound reproduction. Featuring a weatherproof treated cone, a robust 3″ DUO double-layer copper voice coil, and an extended Xmax of ±7 mm, the 12MCB700 offers outstanding durability, high excursion capability, and powerful bass performance in professional audio systems.
Technical Specifications
Nominal diameter: 300 mm
Rated impedance: 8 Ω
Minimum impedance: 7.1 Ω
Power capacity 1: 700 WAES
Program power 2: 1400 W
Sensitivity: 98 dB 1W / 1m @ ZN
Frequency range: 55 – 4000 Hz
Recom. enclosure (Bass-reflex design): Vb = 40 l; Fb= 67 Hz
Voice coil diameter: 76.2 mm
Bl factor: 20.4 N/A
Moving mass: 0.069 kg
Voice coil length: 18 mm
Air gap height: 9.5 mm
Xdamage (peak to peak): 45 mm









