Active Full Range Speaker K-12AF

Highlight Features

Active Full Range Speaker K-12AF

The K-15AF is a professional active full-range speaker designed for high-output sound reinforcement applications. Equipped with a 15-inch low-frequency driver, a 44 mm compression driver, integrated DSP processing, and a high-efficiency Class D amplifier, the K-15AF delivers powerful bass response, clear vocal reproduction, and reliable performance at high sound pressure levels. Its robust output and flexible system control make it well suited for live performances, clubs, auditoriums, event venues, fixed installations, and professional PA systems.

Product Description

• Professional DSP processing: Equipped with a 2-input / 2-output DSP processor featuring 48 kHz / 24-bit audio sampling powered by Cirrus Logic technology.
• Ultra-low processing latency: The built-in hardware floating-point DSP processor provides smooth real-time operation and fast signal processing.
• Powerful configuration software: User-friendly DSP control software supports professional loudspeaker tuning, system configuration, and audio optimization.
• High-quality signal transmission: Analog audio channels employ true fully differential signal transmission for excellent common-mode noise rejection.
• Remote DSP management: Integrated RS-485 cascade communication interface supports remote configuration, monitoring, and DSP adjustment when used with the manufacturer’s dedicated USB Bridge.
• Efficient cooling system: A high-efficiency heat sink and intelligent variable-speed cooling fan ensure reliable performance at low operating temperatures.
• High-power Class D amplification: The integrated digital amplifier offers conversion efficiency of up to 90% for powerful and stable output.
• Real-time status monitoring: Front-panel Signal, Limiter, and Protection LED indicators provide clear information about the speaker’s operating status.

Product Specification