HK Audio PR:O 112 FD2 - 12"/1" active full-range system with DSP, 90°x55° driver and FIR crossover

HK Audio PR:O 112 FD2 — 12"/1" Active Speaker with DSP, 90°×55° Driver and FIR Crossover

The HK Audio PR:O 112 FD2 is a self-powered, 2-way full-range speaker from the Premium PR:O D2 series that delivers balanced sound, high intelligibility, and very high usable sound pressure in a compact form factor. Its 12" woofer and 1" driver are bi-amped in Class D (1,200 W peak) with digital processing for optimized response. The 90° × 55° constant directivity horn ensures even coverage, while the MDF cabinet with integrated MultiGrips facilitates handling and professional rigging using TB-45N / TB-45NQ stands . It is the ideal choice as a portable main PA, stage monitor , or satellite with subwoofer (e.g. PR:O 118 SUB D2) for events, tours, and installations.

Main features

• 2-way architecture : LF 1 × 12" + HF 1 × 1" with 90° × 55° waveguide (constant directivity).
• Power and level : 1,200 W peak ; average max. SPL 124 dB , peak max. SPL 132 dB (133 dB calculated, half-space).
• Response : 72 Hz – 16 kHz (–6 dB) / 62 Hz – 18 kHz (–10 dB) .
• Plug & play DSP : Music/Speech tone control and Flat/Boost presets ; independent peak/RMS limiters (HF and LMF).
• FIR Crossover : 2.5 kHz with 48 dB/oct slope for clean transition between tracks.
• Connectivity : 1 × XLR/Jack combo (Mic/Line) and 1 × balanced XLR Thru (pass-through).
• Professional carpentry : MDF with black acrylic enamel and 1.5 mm steel grille lined with acoustic foam.
• Versatile mounting : DuoTilt 3°/7° for pole and MultiGrips compatible with TB-45N/TB-45NQ for bow flying.
• Portable format : 40.5 × 59.5 × 37 cm and 20.2 kg .

Product benefits

• True versatility : main PA, monitor or satellite with sub, with immediate adjustments from the DSP.
• Uniform and controlled coverage thanks to the 90° × 55° pattern and phase-coherent FIR crossover.
• Agile deployment : comfortable handling with MultiGrips, Thru output for chaining and DuoTilt for optimized projection.
• Touring reliability : rugged construction, dedicated limiters and high-efficiency electronics.

Use cases

• Portable reinforcement for bands, DJs, corporate events and schools.
• High intelligibility stage monitor for vocals and instruments.
• 2.1 systems with PR:O 118 SUB D2 or PR:O 210 SUB D2 subwoofer.

Frequently Asked Questions

• Can it be flown? Yes, using TB-45N/TB-45NQ attached to the side MultiGrips (specific threaded inserts).
• Does it support direct microphone input? Yes, the switched XLR/Jack combo Mic/Line input does.
• Can it be tilted on the pole? Yes, with DuoTilt 3°/7° to adjust the coverage to the audience.

Description for projects

2-way active (bass-reflex) loudspeaker: LF 12" + HF 1" ; 1,200 W peak (Class D bi-amplified); max. SPL 124 dB average / 132 dB peak ( 133 dB calculated, half-space); response 72 Hz–16 kHz (–6 dB) / 62 Hz–18 kHz (–10 dB) ; coverage 90° × 55° ; FIR X-Over 2.5 kHz (48 dB/oct); inputs 1 × XLR/Jack combo Mic/Line ; output 1 × XLR Thru ; DSP with Music/Speech and Flat/Boost ; MDF enclosure with DuoTilt 3°/7° and MultiGrips ; 1.5 mm steel grille with foam; 40.5 × 59.5 × 37 cm ; weight 20.2 kg ; black color.