Montarbo Gravis 30 is a 3000W, rack-mountable (2U) switching power amplifier. This power amplifier can be used in stereo mode (2 x 650W at 8 ohms. 2 x 1050W at 4 ohms. 2 x 1350W at 2 ohms) or in bridge mode (2200W at 8 ohms. 3000W at 4ohms). Compact dimensions and low weight make this power amplifier the ideal choice for fixed installations. Assembled in China, totally designed by Montarbo.

• RMS power at 8 ohms: 2 x 650 W
• RMS power at 4 ohms: 2 x 1100 W
• RMS power at 2 ohms: 2 x 1400 W
• Power Bridged RMS at 8 ohms: 2280 W
• Power Bridged RMS at 4 ohms: 3200 W
• Frequency response: 20 Hz – 20 KHz at 8O (+/-0.5dB)
• THD+N (THD%): <0.1%
• Damping factor (at100Hz): >200
• SN Rate: =90 dB
• Limiter: clip/limit, infra frequency protection, output power overload limit, Therminal Limiter
• Cooling: Front panel to rear panel airflow
• Input signal: 2 x XLR
• Output signal: 2 x XLR
• Output connector: 2 x SpeakOn
• Gain Voltage [dBu]: 38 dB
• Input Sensitivity [V]: 1.0V / 0.775V
• Input impedance: Balanced 20K / Unbalanced 10K
• Chassis: 2U standard 19" rack
• Dimensions: 483 mm x 89 mm x 355 mm
• Weight: 12 Kg

Montarbo Gravis 30
Power Amplifier 2 x 650W at 8 Ohm