HK Audio SI Series
VERSATILE INSTALLATION TOOLS
With the new SI SERIES – SI stands for System Integrator – HK Audio has unveiled a family of speakers tailored to meet the needs of today’s installation market.
Working together with planners and installers, HK Audio engineers equipped these cabinets with the full complement of technical features, plenty of installation options and a host of handy hardware details. They are also designed to comply with all relevant and applicable standards.
P10i & P10j
high-performance column speakers
The i and j versions of the P10 have different vertical dispersion angles, which are a very narrow - 5° for the P10i and a wider 15° for the P10j. The directivity of the P10j is asymmetrically (j-shaped) directed downwards, which is achieved by the mechanical design alone and without the use of a DSP.
Due to the line arrangement of the transducers and the narrow vertical opening angle, the P10i/j are particularly suitable for large rooms with long reverberation times or for outdoor long-throw applications. The speakers achieve excellent STI values here, while simultaneously ensuring high transmission quality for speech and music in combination with subwoofers.
Precise and reliable
Versatile
Deep integration
S210 V & S210 P
Outdoor-suitable subwoofers
High-performance passive subwoofers for installations in outdoor areas, equipped with 2×10″ woofers in a bass reflex cabinet. Large bass reflex tube with exponential contour for high-quality low-frequency reproduction and reduced flow noise.
Especially for use in combination with the SI SERIES P10, but also compatible with many other HK Audio products. Optional U-bracket for all standard mounting options, also for flown installation with up to two S210s. Switchable connection impedance (4 Ohm and 16 Ohm).
CERTIFICATIONS:
- Protection class IP 66 (EN 60529) – P10, S210
- Safety against ball throwing (DIN 18032-3) – P10, S210
- Voice alarm (EN 54-24) – P10
- Flame retarding ABS (IEC 60695-11-10/-20) class V-0/5VB – CMX
OVER 40 COLOURS TO CHOOSE FROM!
The HK Audio SI Series offers extensive visual customisation with more than 40 factory colour options, allowing the loudspeakers to blend seamlessly into almost any architectural or interior design environment. Instead of being limited to standard black or white finishes, installers can select colours that match walls, ceilings, branding, or heritage building requirements, ensuring the audio system remains discreet and visually integrated. This flexibility is particularly valuable in venues such as theatres, houses of worship, museums, sports facilities, and hospitality spaces where aesthetics are as important as performance. By offering these colour variations directly from the factory, the SI Series allows projects to maintain a clean, professional look without the need for aftermarket painting or modifications.
CM-4, CM-6 & CM-8
discreet ceiling loudspeakers
High-quality coaxial ceiling speakers with polypropylene woofer/midrange transducer and aluminium dome tweeter. Discreet, customisable appearance with magnetically attached white or black front grille makes it the perfect addition to the SI SERIES toolbox.
A specially developed, multi-stiffened steel back-can guarantees complete freedom from resonance. A front-operated 100/70 V transformer with bypass option and detailed equalisation via DSP ensure the highest possible sound quality.
SUITABLE FOR THE FOLLOWING APPLICATIONS
Cafés, restaurants and bars
Event catering, hotels and hotel lounges
Conference and meeting environments
Retail: clothing, music, electronics or mobility
