Part of the D Line Series MK4 line of speakers, the RCF HD 32-A MK4 is a lightweight (at 41.44 lbs) and portable active speaker, which delivers full-range sound with accurate high frequencies, controlled deep bass, and stable SPL, even at high levels. With a design derived from the touring industry, it is well suited to withstand the rigors of live sound reinforcement or rentals applications, in clubs, corporate spaces, houses of worship, mobile DJ setups, and more.
The HD 32-A MK4 is equipped with a 1400W peak, Class-D digital amplifier, which drives 1000W into the 12" woofer and 400W into the 1.4", titanium compression driver. The speaker delivers a frequency response of 45 Hz to 20 kHz with a peak SPL output of 131 dB, and wide, 90°H x 60°V coverage angles. The HF driver features a 3.0" voice coil, perfect for a crossover point at only 700 Hz, which allows for almost all the vocal range to be reproduced by the driver for better coverage, dispersion control, and superior efficiency. The integrated DSP manages the loudspeaker processing, including crossover and EQ, soft limiter, and dynamic bass boost. Phase and amplitude are corrected using proprietary FiRPHASE technology conceived for delivering a natural and transparent sound, with a balanced stereo image.
Easy to operate, the HD 32-A MK4 comes with XLR and 1/4" balanced/unbalanced inputs for connecting a microphone, mixer, or audio device, and with a volume knob to set the level. Furthermore, the switchable Flat/Boost mode enables you to emphasize the bass response when playing at low volume, or keep it flat for all other applications.
The cabinet is molded with rugged polypropylene composite material (PP), and designed to dampen vibrations, even at maximum volume settings. It features a top, and side handles with rubber handgrips, which allow you to firmly hold the speaker, and move it easily. The HD 32-A MK4 can be mounted on a stand or a subwoofer pole, or positioned on its side to serve as a wedge monitor.