ساب ووفر اکتیو سروین وگا Cerwin-Vega CVA-121

Features:

• Custom 21" Cerwin-Vega Woofer with Stroker® More bass in less space (21” driver in 18” cabinet footprint)
• Built-in System Amplification   (1200 W RMS / 2400 W Peak)
• Versatile Onboard Parametric Equalizer
• 4-Position High Pass Filter
• Sweepable Low Pass Filter
• Scalable with multiple subs using Master/ Slave Output
• Cast Aluminum Grille (which dissipates heat from driver)
• Solid 18mm Hardwood Enclosure with Paint or Carpet Finish*
• Multiple top-mount 35 mm Pole Socket (for dual / triple antler^)
• Removable Casters included (2-fixed & 2-swivel)
• Frequency Response: 35 Hz - 135 Hz (±3 dB)
• Peak Power Handling: 2400 watts
• Program Power Handling: 1200 watts  
• Frequency Range: 32 Hz - 135 Hz (-10 dB)  
• Max SPL: 135 dB  

• Crossover:
  LPF: Continuously variable from 65 Hz to 130 Hz
  
  HPF: Selectable Output 65Hz, 85Hz 130Hz or Bypass

• Driver: model, SW21C, size 21"  
• 21" Woofer with 4" Voice Coil  
• High Quality Coolex® Paint for Durability