Stage monitor Omnitronic M-1220 12-inch 300 W

The Omnitronic M-1220 is a passive 2-way stage monitor in a robust wooden cabinet with a scratch-resistant black felt covering and steel protection corners. It features a large mid/high horn with a voice-coil driver and a 12" (30 cm) low-frequency driver in a bass-reflex enclosure arranged horizontally for use as a floor wedge monitor. The monitor includes a passive 2-way crossover, a sturdy protective grille and an SPK socket for connections. Nominal RMS power is 600 W, maximum peak handling is 1200 W, impedance 8 Ω and a frequency response from 40 to 18,000 Hz; maximum sound pressure level is 96 dB and the unit weighs 14 kg.

Advantages

The monitor provides balanced midrange reproduction via the large horn driver while the voluminous cabinet and bass-reflex ports deliver powerful, controlled bass. Its high power handling and robust construction with protective corners and grille make it suitable for stage use. The horizontal speaker arrangement and compact wedge shape allow flexible placement on stage.

Suitable for

Key specifications

How to use

Position the monitor on stage in the horizontal wedge orientation so the horn and woofer face the performer. Connect the speaker amplifier to the SPK socket using a suitable speaker cable, observing correct polarity and the 8 Ω load. Use an amplifier that matches the speaker's RMS power rating and avoid exceeding the maximum power handling to prevent damage. Adjust stage levels from the mixing desk or amplifier to achieve the desired monitor balance.

Recommendations

For reliable operation, pair the passive Omnitronic M-1220 with an amplifier rated close to the 600 W RMS specification and keep volume levels within the speaker's rated limits. Regularly check grille and corners for damage and ensure speaker cables and connectors are in good condition.