RCF ST 15-SMA Active stage monitors 230 V

ST Series is a practical solution for high intelligibility speech and audio applications, covering infill or delay, production studios, presentations and high power music sound reinforcement with or without subwoofers. A key requirement for everyday audio systems, delivering simple ‘plug and play’ solutions, without compromising performance and portability.
Legendary RCF transducer technology coupled with state of the art digital amplification topology resulting in a perfectly optimised loudspeaker series. The ST Series provides high end audio coverage even at extreme sound pressure levels, unmatched reliability and acoustic compatibility across the whole series.


Applications

• Main vocal stage Monitor
• High-output drum or keyboard Monitor
• Sidefill monitor for small- to medium-scale applications
• Rental companies
• Professional musicians

Features

• 800 Watt Peak, 400 Wat RMS
• 129 dB max SPL
• 45 Hz - 20 kHz frequency response
• 15" Woofer, 2.5" voice coil
• 1" Driver, 1.4" voice coil

Acoustical Specifications


Frequency Response -3 dB:
45 Hz ÷ 20 Hz

Max SPL:
131 dB

Horizontal coverage angle:
90°

Vertical coverage angle:
60°

Compression Driver:
1", 1.4" voice coil

Woofer:
15" neo, 2.5" voice coil


Input/Output Section


Input signal:
bal/unbal

Input connectors:
Jack-XLR male

Output connectors:
XLR female


Processor Section


Crossover frequencies:
1400 Hz

Protections:
RMS limiter, HF

Limiter:
Fast limiter


Amplifier Specifications


Total power:
1200 W PEAK

High frequencies:
400 W PEAK

Low frequencies:
800 W PEAK

Total power:
600 W RMS

High frequencies:
200 W RMS

Low frequencies:
400 W RMS


Cabinet


Cabinet Material:
Baltic birch

Handles:
1 side

Pole Mount/Cap:
Yes

Colour:
Black


Physical Specifications


Height:
362/14.25 mm/inch

Width:
673/26.49 mm/inch

Depth:
473/18.62 mm/inch

Net Weight:
20.7/45.63 kg/lbs