This is the valid alternative to the PLM series that Montarbo® decides to give you, without taking from quality, but instead taking from the price – bringing it entirely up-to-date and in keeping with today’s demands.

The GRAVIS series has very little to envy of its blue-blooded cousins and with considerable power and an easy-to-use design, it gains market standing without leaving you wishing for more expensive products.

Its simple, yet captivating look and easily-handled, versatile design will win you over whatever loudspeaker you wish to use.

• Specifications:
• 8Ω Power: 2 x 850W
• 4Ω Power: 2 x 1400W
• 2Ω Power: 2 x 2300W
• 8 Ω bridge power: 3000W
• 4 Ω bridge power: 4600W
• Frequency response: 20 Hz-20 kHz @ 8 Ω, (+/-0.5 dB)
• THD+N(THD%): < 0.1%
• S/N rate: ≥ 90 dB
• Class 3H – Weight: 15   KG – 2U Rack
• Protection: Soft start, short circuit, overload, DC, over-heat, THD clip/limit, output volume increase gradually function after switch on, lack of voltage of SMPS, VHF, infrasound frequency protection, over-power limit, output power will be limited if over-heat
• Cooling air-flow: Airflow from front panel to rear panel