Studio Monitor

A High-Quality Reference Monitor with Maximum Versatility.

A High-Quality Reference Monitor with Maximum Versatility.

The RSM-90 Studio Monitor is a two-way passive monitor based on Roland's acclaimed DS-90 speaker/cabinet design, but with custom crossover circuitry and front-firing dual bass ports for phase-correct imaging and ultra-flat frequency response.

  • - Two-way passive monitor based on acclaimed DS-90 design
  • - Custom crossover circuitry provides phase-correct imaging
  • - Front-firing dual bass ports allow for positioning near walls
  • - Bi-wiring connection system with gold-plated binding posts
  • - 6.5” foamed polypropylene LF driver and 1” soft dome HF driver; magnetically shielded
  • - Accepts up to 270W input power
2-way Monitor Speaker
Bass-reflex type
Power Handling
rated:90W *1 , max: 270W *1 EIA RS 426 A
Frequency Response
62Hz to 20kHz (+/-3dB)

Size and Weight

Width (W)
229 mm9 inches
Depth (D)
322 mm12-11/16 inches
Height (H)
372 mm14-5/8 inches
11 kg24 lbs. 5 oz.

All specifications and appearances are subject to change.


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