SOUND SYSTEM
"Quality sound starts with reliable equipment: here are the professional speakers I use to ensure an optimal audio experience."

Features
The Premium PR:O 12 is a full-range speaker with a balanced sound, clear vocals, and strong power. It pairs perfectly with the PR:O 18 S subwoofer, which delivers powerful bass through its 18-inch driver. The built-in active crossover efficiently distributes frequencies between the subwoofer and the satellite speaker.
Sound quality
Sound range
Frequency response
Sound dispersion
Wattage / SPL

Specifications
HK PR:O 12
Type: Passive full-range speaker
Power handling: 400W RMS
Impedance: 8 Ω
Driver: 12″ woofer + 1″ HF driver
Frequency response: 68 Hz – 19 kHz (±3 dB)
Sensitivity (1W/1m): 104 dB
Max SPL @ 1 m: 128 dB (10% THD)
Dispersion: 60° horizontal / 40° vertical
Connectors: 2 × Speakon
Mounting: DuoTilt 35 mm pole mount (7.5° / 15° tilt)
Rigging: Integrated M8 rigging points
Dimensions: 390 × 570 × 360 mm
Weight: 18.2 kg

Specifications
HK PR:O 18 S
Type: Passive subwoofer
Power handling: 500W RMS
Impedance: 4 Ω
Driver: 18″ woofer
Frequency response: 48 Hz – 150 Hz (±3 dB)
Crossover: Integrated passive filter
Sensitivity (1W/1m): 104 dB
Max SPL @ 1 m: 129 dB (10% THD)
Connectors: 2 × Speakon
Mounting: M20 threaded insert for distance pole
Dimensions: 530 × 610 × 640 mm
Weight: 39 kg