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The Horizon VHA 406A is a high-performance active line array module designed for professional sound reinforcement applications. It features four 6.5-inch woofers and a 1.4-inch compression driver coupled to a waveguide for precise vertical coverage. The integrated Class D amplifier delivers 600W for low frequencies and 300W for high frequencies with exceptional clarity. Constructed from premium birch plywood, the rugged cabinet includes internal reinforcements to minimize resonance during high-output operation. Its modular design allows for flexible configurations in both flown and ground-stacked setups. Advanced DSP processing ensures optimal crossover points and driver protection for consistent acoustic performance. This system provides a wide horizontal dispersion of 90 degrees, making it suitable for medium to large-scale venues.
| Transducers | 4 x 6.5-inch Neodymium Woofers; 1.4-inch Compression Driver |
| Amplification | Class D 600W LF / 300W HF RMS |
| Frequency Response | 65Hz - 20kHz |
| Maximum SPL | 133dB Peak |
| Dispersion | 90° Horizontal x 20° Vertical |
| Enclosure Material | 12mm Baltic Birch Plywood |
| Connectors | XLR Input/Link, Neutrik PowerCON True1 In/Out |
| DSP | 8 EQ Presets and LF Delay Adjustment |