KV2 VHD4.21

●System Acoustic Performance:Maximum Sound Pressure Level: 147dB (Continuous), 150dB (Peak);Frequency Response: 34Hz ~ 180Hz (-3 dB);Frequency Range: 28Hz ~ 240Hz (-10 dB);Crossover Frequency: 70Hz

●Low Frequency Section:Acoustic Design: Low-loss Bandpass Type;Woofer Size and Voice Coil Diameter: 21〞, 5.3〞;Driver Quantity: 4;Diaphragm Material: Double-layer Carbon Fiber and Epoxy Reinforced Fiber;Magnet Type: Neodymium with Ultra-high Heat Dissipation Design

● Low Frequency Amplifier Specifications:Type: High-efficiency Switching Power Supply Design;Rated Power: 3500W;Short-term Power: 14000W;Distortion: <0.05%

●Signal Input:Input Connector: XLR;Input Sensitivity: 1.55V RMS;Input Impedance: 20kΩ (Balanced)

●Power Supply:Power Connector: 1×32A Neutrik Power Connector;Voltage Range: 180 ~ 260V@50Hz/60Hz;Recommended Amperage: 16A @230V

● Enclosure:Enclosure Material: Baltic Birch;Handles: 12;Color: Matte Black

● Product Code:KVV 987 333 - VHD4.21 ACTIVE;KVV 987 336 - VHD4.21 PASSIVE

● Physical Specifications:Height: 700mm (27.56');Width: 1080mm (42.52');Depth: 1200mm (47.24');Weight: 175kg (386lbs, Active);Weight: 155kg (342lbs, Passive)