The HK Audio PR:O 12 sets the German audio standard with its versatile full-range enclosure and exceptional performance. Designed in the classic 12″/1″ format, this speaker delivers a balanced sound profile, excellent speech intelligibility, and impressive high SPL, making it ideal for various applications. Whether used as a standalone full-range cabinet or as a satellite paired with the PR:O 18 S subwoofer, the PR:O 12 excels in delivering high-quality audio for both speech and music.

Its integrated 60 x 40 CD horn ensures precise sound dispersion, while the DuoTilt technology allows easy angle adjustment at 3 or 7 for optimal audience coverage. The robust construction and multiple suspension points provide reliable performance in demanding environments, from live gigs to permanent installations.

Product Specifications:

Power Handling (Nominal/RMS): 400 W

Power Handling (Program): 800 W

Power Handling (Peak): 1200 W

Nominal Impedance: 8 ohms

Max SPL (Half Space @10% THD): 128 dB

Sensitivity (1W/1m, Half Space): 104 dB

Frequency Response (+/- 3 dB): 68 Hz – 19 kHz

Frequency Response (-10 dB): 60 Hz – 19 kHz

Low/Mid Speaker: 1 x 12″

HF Driver: 1″

HF Horn Dispersion: 60 x 40 Constant Directivity

HF Protection (Passive): Dynamic protective circuit

Crossover Frequency: 2.2 kHz, 12 dB/oct.

Connections: 2 x Speakon NL4

Pole Mount: DuoTilt (3/7)

Rigging Points: 3 x M8

Handles: 2, integrated

Enclosure Material: MDF

Grille: Metal grille with black acoustic foam

Finish: Black acrylic enamel

Optional Accessories: Protective cover, Satellite Add-On M20, Adjustable pole M20

Dimensions (WxHxD): 40.5 x 59 x 37 cm (15.9 x 23.2 x 14.6 inches)

Weight: 18.2 kg / 40.1 lbs