PROEL introduces the S Series, a new range of compact and powerful sub-woofers designed to
complement PROEL full-range speakers. The variety of size, power and SPL offered by the four
active S models provides, at an unbeatable price point, the perfect low extension solution
for any speaker model available in the PROEL range.
All the S models feature high-excursion woofers in a Hybrid Band Pass configuration (HBP).
This innovative design provides a higher efficiency compared to direct radiation sub-woofers
and, in addition, guarantees a much better coupling of the tuning ducts with the external air,
reducing the distortion and the air turbulence, for a more defined sound and deep and punchy lows.
The new CLASS D amplifier modules with SMPS (Switch Mode Power Supply) can generate a massive
amount of continuous power in a compact, lightweight and reliable package. All the modules include
a STEREO pre-amp section, 24dB/oct. crossover filters with selectable frequency and PHASE reverse switch.
The cabinets are built with 15/18mm plywood and finished with extra-durable polyurethane paint.
They feature two flush handles and four sturdy 75mm wheels for an easy transport (S15 and S18 only).
Compact active HBP sub-woofer
15” woofer with 3” VC for a deep and extended response
1200 W peak power
STEREO input, link and output
SPL MAX 129 dB
Frequency response 40 Hz - 160 Hz