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Beyma 12MCB700 - 12" 700W 8 Ohm
- High power handling: 1.400 W program power
- Exclusive Malt Cross® Technology Cooling System
- Low power compression losses
- High sensitivity: 98 dB (1W / 1m)
- FEA optimized magnetic circuit
- Optimized non-linear behaviour
- Waterproof cone treatment on both sides of the cone
- 3” DUO double layer in/out copper voice coil
- Aluminium demodulating ring
- Extended controlled displacement: Xmax ± 7 mm
- 45 mm peak-to-peak excursion before damage
- Optimized for low frequency and mid-bass applications
Technical Specifications
- Nominal impedance 8 Ohm
- Power capacity 700 W AES
- Nominal diameter 300 mm 12 in
- Sensitivity 98 dB 1 W/1 m @ ZN
- Minimum impedance 7.1 ohm
- Frequency range 55-4000 Hz
- Program power 1400 W
- Recommended enclosure volume 40 l
- Voice coil diameter 76.2 mm 3 in
- BL factor 20.4 N/A
- Moving mass 0.069 kg
- Winding length 18 mm
- Air gap height 9.5 mm
- Xdamage pp 45 mm
Thiele Small Parameters:
- Fs 51 Hz
- Re 5.4 ohm
- Qms 3.9
- Qes 0.29
- Qts 0.27
- Vas 59.5 l
- Cms 139 µm / N
- Rms 5.6 kg / s
- Efficiency % 2.7
- Sd 0.055 m²
- Xmax 7 mm
- Vd 385 cm³
- Le @1 kHz 0.9 mH
Mounting Information
- Overall diameter 312 mm 12.3 in
- Bolt circle diameter 295 mm 11.6 in
- Baffle cutout diameter 278 mm 10.9 in (front-mount)
- Depth 145 mm 5.7 in
- Net weight 7.8 kg 17.2 lb
- Shipping weight 9.5 kg 20.9 lb
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Beyma 12MCB700 - 12" 700W 8 Ohm PDF data sheet (3 Mb)
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