Roland DS-90A Powered Monitor

Roland Updated: 2009-02-15 RSS
Roland DS-90A Powered Monitor

The DS-90A's are the world's first 24-bit digital reference monitors, employing digital inputs and high-quality built-in amplifiers for transparent monitoring especially designed for today's digital studios. The DS-90A's also perfectly complement the COSM® Speaker Modeling found in Roland's newest V-Studios and V-Mixers.

* Compact near-field reference monitors with built-in bi-amplifier design
* Ultra-flat frequency response characteristics
* 24-bit digital inputs (optical and coaxial)
* Reference standard monitors for use with COSM Speaker Modeling found in newest-generation Roland V-Studios and V-Mixers
* Bi-amplifier design employs discrete circuitry in power amp section
* Analog balanced XLR connections and TRS 1/4" input


System: 2-way bi-amplified Monitor
Enclosure: Bass-reflex type
Cabinet: 3/4" MDF,Baffle: 1" MDF
LF Driver: 160 mm (6-1/2") Foamed polypropylene cone type, magnetically shielded
HF Driver: 25 mm (1") soft dome type, magnetically shielded
Frequency Response: 48Hz to 20kHz (+/-3dB)
Crossover Frequency: 2.6kHz (active fourth order)
LF Amplifier Power: 60W
HF Amplifier Power: 30W
Connectors: Analog Inputs (XLR/TRS Phone, Balanced/Unbalanced), Digital Inputs (Coaxial, Optical), Digital Thru (Coaxial)
Power Consumption: 80W (AC 117/230/240 V)