Column loudspeaker PL32i 32 driver 3" throw 38m - Harmonic Design HDE-40158

Column loudspeaker with 32 x 3" wide-range drivers housed in an elegant rounded aluminum cabinet. The drivers couple to create an (almost) cylindrical wave front with a 5° vertical aperture; the result is a constant sound pressure level and almost uniform sound reproduction from the first to the last row. The long throw (up to 38 m) and 80° horizontal coverage allow for great efficiency with few speakers. This results in a more direct sound, offers greater speech intelligibility and high feedback rejection in acoustically problematic rooms. Therefore, the hd PL series column speakers are ideal for restaurants, bars, airports, train stations, home theater, conference rooms, hotels, A/V installations, public buildings, conference and media technology, concert halls, broadcast.  To reproduce a sound program from the fundamental to the harmonics, conventional loudspeakers use two or three different types of transducers. This results in inconsistency not only near the crossover frequencies, but also in the important mid-frequency range due to the different decay times and membrane masses of different transducers. Especially in reproduction where the low range is covered by one type of transducer and the high range by another, the sound could be distorted. This is where the 1-way design of the PL i hd series comes into its own: full-range drivers covering the fundamental range up to the harmonic, the advantages of the Line Array (cylindrical wave) and the coherence of the sound wave, without "phasing" and group delay - a unique listening experience. Internal clamping connections ensure a tool-free and quick connection of the loudspeaker. A high-quality aluminum powder coating and acoustic foam complete the features of the PL i series. The M6 square nuts through-hole on the back of the speaker allows mounting brackets. Internal clamping connections ensure a tool-free and quick connection of the loudspeaker. For optimum adaptation to the room architecture, the loudspeaker can be customized in all RAL-color and special length.                                                             Main features                                                   Elegant design                                                 Real cylindrical wave propagation Precise, even sound emission             Excellent speech intelligibility Coverage pattern 80° x 8° Discreet room integration 100 V version available                             Custom length possible

Technical characteristics

• Principle: Line Source loudspeaker, cylindrical wave 
• Transducers: 32 x 3" full range drivers
• Power handling: 1200 W_RMS / 1680 W peak
• Frequency response: 70 – 18,000 Hz
• Sensitivity: 98 dB/W/m
• SPL max: 129 dB 
• Nominal dispersion angle: 80° x 5° (H x V) Nominal impedance: 8 ohm
• Enclosure: powder-coated aluminium profile black, steel grille with acoustic foam, internal clamping terminal, cable inlet at the rear, incl. 2 x M6 nut
• Connections: internal clamping terminal
• Dimensions: 108 x 2649 x 104 mm
• Weight: 20 kg
• Options: RAL-color, various wall mount, special length, weather resistant, 100 V transformer