SM212 garsiakalbis 12" 350Waes 8 omų

Aprašymas

This 12" loudspeaker has been designed to reproduce the low and mid frequency range. It features a 2.5" (62.4 mm) voice coil made with high quality materials: copper round wire with high temperature bonding strength and fiber glass former. Combining this with a massive magnet system with an appropriate rear air ventilation results in a excellent power handling: 350 w AES. Moreover, it incorporates a lightweight curvilinear cone that allows the driver to be used in the low-mid frequency range. The SM-212 offers a compromise between good efficiency, extended frequency response and reduced harmonic distortion. It is recommended for small two or three way systems.

Key Features 

• High power handling (350 w AES)
• Excellent sensitivity: 98 dB
• 2.5" (62.4 mm) copper voice-coil with polyimide fiber glass former
• Optimum winding length for increased linear excursion
• Lightweight curvilinear cone
• Designed for low-mid frequencies reproduction

Technical Specifications

• Nominal diameter: 300 mm. 12 in.
• Rated impedance: 8 ohms.
• Minimum impedance: 6.8 ohms.
• Power capacity: 350 w AES
• Program power: 700 w
• Sensitivity: 98 dB 2.83v @ 1m @ 2pi
• Frequency range: 45 - 6000 Hz
• Recom. enclosure vol.: 30 / 100 l  1.06 / 3.53 ft.3
• Voice coil diameter: 62.4 mm. 2.5 in.
• Magnetic assembly weight: 3.8 kg. 8.38 lb.
• BL Factor: 12.8 N / A
• Moving mass: 0.044 kg.
• Voice coil length: 20 mm.
• Air gap height: 7 mm.
• X Damage (peak to peak): 27 mm.