RCF HD 10-A • Two-way active speaker • 10" + 1" • 600/1200W (Lo 450W/ Hi 150W RMS), Class D amplifiers • Frequency range 50 Hz - 20 kHz • Crossover frequency 1.7 kHz • Max SPL 129dB • DSP: EQ, crossover, limiter, RMS limiter • XLR/Jack input, XLR output • Color black • Dimensions 527x303x302(mm) • Weight 13.9 kg HD 10-A is an active two-way speaker from the D-Line series, designed for mobile sound reinforcement needs. The Class D amplifier offers high power with low weight. The amplifiers used in the D-Line series provide ultra-fast response, realistic transient reproduction, and impressive audio performance. The internal DSP unit includes a crossover, equalization, soft limiter, compressor, and dynamic bass boost. Inputs are provided via balanced XLR/TRS connector and XLR output, with a microphone/line switch, volume control, and EQ mode switch (Flat/Boost). The amplifier features aluminum mechanical elements that not only stabilize the amplifier during transport but also aid in efficient heat dissipation. The D-Line amplifiers include a switched-mode power supply (SMPS) for maximum power and minimal weight. The speaker chassis is made of a special composite polypropylene designed to eliminate vibrations even at high volumes. The HD 10-A comes with top and side handles with rubber coating for easier portability. The new chassis design allows the D-Line speaker to be used as a PA system or stage monitor. Two M10 and three M6 mounting points enable versatile installation options. • Two-way active speaker • 10" + 1" • 600 (RMS), 1200 (Peak)W (Lo 450W/ Hi 150W), Class D amplifiers • Frequency range 50 Hz - 20 kHz • Crossover frequency 1.7 kHz • Max SPL 129dB • DSP: EQ, crossover, limiter, RMS limiter • XLR/Jack input, XLR output • Color black • Dimensions 527x303x302(mm) • Weight 13.9 kg