CRMSCompact - Cinema Reference Monitor System

  • RBN202 pro-ribbon HF section with 6.5” midrange and 12” woofer
  • Adjustable MHF section for easy and precise projection
  • Shallow system design (21,7cm/ 8.5-in.) for space economic mounting
  • Signal Integrity Sensing™ pre-wired cable compensation
  • Single-amp filtering for economical powering or bi-amp filtering for maximum output
  • Screening-rooms, dubbing-stages, post-production studios, high-end Home Theatres

Product description

The CRMSCompact Cinema Reference Monitor System is a 3-way sound system, offering the most natural Digital Cinema and HD audio sound reproduction possible.

Featuring the patented RBN202 pro-ribbon driver, the CRMSC combines a remarkable clarity and intelligibility, with a unusually high headroom SPL. The Alcons pro-ribbon drivers have up to 90% less distortion than any conventional mid/high transducer, while the very high peak power handling offers a 1:15 RMS-to-peak ratio, enabling maximum screen compensations without any audible stress on the driver.
The patented horizontal dispersion of the RBN202 extends the stereo-imaging to a larger number of seats in the auditorium; Due to the “compression-less” principle of the pro-ribbon transducer, the system has a linear response at any SPL.

Each CRMSCompact system consists of a separate mid-high frequency section, featuring one RBN202 2” pro-ribbon driver HF with non-vented 6.5” midrange and vented 12” low frequency section with low power-compression 4” voice-coil design.

A matching surround system with identical MF/HF components is available, for perfect screen/surround blending, resulting in a very uniform sound stage.

For full system performance, the CRMSC is to be driven by either one or two channels of ALC controller-amplifier, delivering maximum sound quality and utmost operation reliability. The 4 ohms system impedance offers maximum amplifier efficiency.

The Signal Integrity Sensing™ pre-wiring ensures complete cable/connector compensation between the CRMSC and ALC, significantly increasing response accuracy, regardless of cable length and system impedance, with tight and accurate mid and bass response as result.

The combination of the outstanding sound reproduction quality and the digital dynamics capability, make the system the ideal choice for high-end mix/screening rooms, post-production facilities, dubbing stages and quality-conscious Home Cinemas with a room depth less than 10m/30ft.
As a result of Alcons’ tight manufacturing standards, all system cabinets are within “matched pair” tolerance.

Dimensional drawing

Technical specifications

Frequency Response  
+/- 3 dB   42 Hz - 20.000 Hz
+/- 10 dB   34 Hz
     
Sensitivity nominal  

94 dB (42 Hz - 200 Hz)
99 dB (200 Hz – 10 kHz)

99 dB (42 Hz – 10 kHz)

Nominal impedance   4 ohms / 4 ohms LF + 4 ohms MHF
Recommended drive   Sentinel3 min.
Nominal SPL peak   123 dB Sentinel3 (42 Hz - 200 Hz)
127 dB Sentinel3 (200 Hz - 10 kHz)

128 dB Sentinel10 (42 Hz - 200 Hz)
132 dB Sentinel10 (200 Hz - 10 kHz)

130 dB (Sentinel3 42 Hz - 10 Hz)

135 dB (Sentinel10 42 Hz - 10 kHz)

Dispersion H x V   90° x 30° (@ 20 kHz)

Physical specifications

System 3-way, full-range
Filtering   passive or 2-way active
Driver LF (CRMSC sub)   1x AW12.4-4 12”, vented
Driver MF (CRMSC top)   1x AMB6.5 6.5” non-vented
Driver HF(CRMSC top)   1x RBN202rs 2” pro-ribbon driver
     
Connectors   2x Speakon NL4 input/link
Physical dimensions CRMSC LF   H 786mm x W 431mm x D 217mm
H 30.9in x W 17.0in x D 8.5in
Physical dimensions CRMSC MF/HF   H 346mm x W 431mm x D 150mm
H 13.6in x W 17.0in x D 5.9in
Weight (approx.) CRMSCompact   33,6kg (74,1lb)
Warranty   6 years limited

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