RCF ST12-SMA 12" 800W Active Stage Monitor


  • Our Price
  • $1,099.00
  • Regular price MSRP: $1,599.00




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Enjoy An Optimal Loudspeaker Experience with RCF Active Stage Monitor

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 optimized 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.



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


  • Frequency Response: 45 Hz / 20000 Hz
  • Max SPL @ 1M: 129 dB
  • Horizontal Coverage Angle: 90 degrees
  • Vertical Coverage Angle: 60 degrss
  • Compression Driver: 1.0'', 1.4'' v.c
  • Woofer: 12'', 2.5'' v.c;
  • Input Signal: bal/unbal
  • Input Connectors: XRL, Jack
  • Output Connectors: XLR
  • Input Sensitivity: -2 dBu/+4 dB
  • Crossover Frequencies: 1400 Hz
  • Protections: RMS, HF
  • Limiter: Soft Limiter
  • RDNET: Yes
  • Total Power: 800 W Peak, 400 W RMS
  • High Frequencies: 200 W Peak, 100 W RMS
  • Low Frequencies: 600 W Peak, 300 W RMS
  • Cooling: Convection
  • Connections: VDE
  • CE Marking: Yes
  • Cabinet/Case Material: Baltic birch plywood
  • Handles: 1 side
  • Pole Mount/Cap: Yes
  • Grille: Steel
  • Color: Black
  • Height: 12.52 inches
  • Width: 23.39 inches
  • Depth: 15.75 inches
  • Weight: 38.14 lbs

Manufacturer: RCF USA
Model: ST12-SMA
Warranty: See manufacturer website for details
SKU: I383613-N-0
UPC: #8024530012816
Listing ID: NA92442