StudioMaster SENSE12+ Passive Stage Monitor Speaker

Key Features of StudioMaster SENSE12+

1. Passive Stage Monitor Design – Professional Monitoring Solution

The StudioMaster SENSE12+ is a professional passive stage monitor specifically designed for live performance monitoring applications.

Unlike conventional full-range loudspeakers that primarily project sound toward the audience, stage monitors are positioned to deliver audio directly to performers.

Its wedge-shaped enclosure allows the speaker to be placed directly on the stage floor and angled toward singers, musicians and presenters.

This configuration helps performers monitor vocals, instruments and audio signals during live performances.

The SENSE12+ is suitable for concert stages, live bands, acoustic performances, auditoriums, churches and professional event production.

2. 12-Inch Woofer – Powerful and Full-Bodied Bass

The StudioMaster SENSE12+ features a 12-inch (30cm) low-frequency driver with a 75mm voice coil.

Its woofer supports full-bodied bass reproduction, helping reproduce kick drums, bass guitars and other low-frequency instruments.

The 12-inch configuration provides a practical balance between bass performance and compact enclosure dimensions.

The 75mm voice coil supports the driver's power-handling capability, making it suitable for professional stage monitoring applications.

3. 1.75-Inch High-Frequency Driver – Clear Vocals and Detailed Highs

The StudioMaster SENSE12+ is equipped with a 1.75-inch high-frequency driver featuring a 44mm voice coil.

The HF driver reproduces upper-frequency content, supporting clear vocals, musical instruments and detailed high-frequency information.

For professional stage monitoring, clear vocal reproduction allows singers to hear their own voices more accurately and maintain better control during performances.

Combined with the 12-inch woofer, the high-frequency driver forms a professional two-way loudspeaker configuration.

4. 250W Power Handling – Professional Audio Performance

The StudioMaster SENSE12+ features 250W power handling, making it suitable for professional stage monitoring applications.

As a passive loudspeaker, it requires an external power amplifier for operation.

This configuration allows users to select compatible amplification according to the speaker's power requirements and impedance.

When combined with a professional mixer and DSP processor, sound engineers can adjust EQ, balance tonal characteristics and optimize monitoring signals for different performer positions.

5. 55Hz–20kHz Frequency Response – Full-Range Audio Reproduction

The StudioMaster SENSE12+ offers a frequency response of 55Hz–20kHz, supporting audio reproduction across low, mid and high frequencies.

Its frequency response supports different audio elements:

• Low Frequencies: Kick drums, bass guitars and other low-frequency instruments.
• Mid Frequencies: Clear reproduction of vocals, speech and musical instruments.
• High Frequencies: Vocal details, cymbals and high-frequency instruments.

This wide frequency response makes the SENSE12+ suitable for various monitoring configurations, from acoustic performances to professional live bands.

6. 126dB Peak SPL – Powerful Monitoring Performance

The StudioMaster SENSE12+ features a published peak sound pressure level of 126dB.

This output capability supports professional stage monitoring applications where multiple sound sources operate simultaneously, including drums, guitars, vocals and main PA systems.

Combined with its 96dB sensitivity rating (1W/1m), the speaker provides useful technical reference information for amplifier selection and system design.

Proper amplifier matching, EQ adjustment and speaker positioning are important for achieving effective monitoring performance and minimizing unwanted feedback.

7. 80° × 80° Coverage Pattern – Optimized Listening Area

The StudioMaster SENSE12+ features a directional horn with an 80° horizontal × 80° vertical coverage pattern.

This design helps distribute sound toward the intended listening area and supports effective monitoring for performers.

For stage monitor applications, controlled sound dispersion is particularly important because speakers are positioned close to singers and musicians.

The 80° × 80° coverage pattern provides flexibility when positioning the monitor on different stages.

8. Wedge Monitor Design – Flexible Stage Positioning

One of the key features of the StudioMaster SENSE12+ is its professional wedge monitor enclosure.

Its angled cabinet allows the speaker to be positioned directly on the stage floor, directing sound upward toward performers.

This design saves space and provides convenient positioning for different stage configurations.

The SENSE12+ can be used as a monitor for lead singers, backing vocalists, guitarists, keyboard players, drummers and stage presenters.

9. Passive Speaker Configuration – Flexible System Integration

The StudioMaster SENSE12+ features a passive loudspeaker design that allows users to select an external power amplifier.

Compared with active speakers featuring integrated amplification, this configuration provides flexibility when choosing amplification equipment and building professional sound systems.

Users can combine the SENSE12+ with compatible power amplifiers, mixers and DSP processors to optimize overall system performance.

This makes it suitable for event production companies, professional audio rental services and permanent sound installations.

10. 2.4kHz Crossover Frequency – Efficient Frequency Distribution

The StudioMaster SENSE12+ features a crossover frequency of 2.4kHz.

The crossover system divides the audio signal into appropriate frequency ranges for the low-frequency woofer and high-frequency driver.

This allows each driver to reproduce its designated frequency range, supporting balanced sound reproduction across the speaker's frequency spectrum.

It is an important component of the two-way loudspeaker design, helping deliver clear and detailed monitoring performance.

11. Compact Design – Convenient Transportation and Installation

The StudioMaster SENSE12+ features dimensions of 400 × 436 × 323mm and weighs 14.5kg.

Its 12-inch woofer and professional wedge monitor enclosure provide a compact solution for stage monitoring applications.

The enclosure allows convenient floor positioning, particularly on stages with limited available space.

Its 14.5kg weight also supports easier transportation, handling and installation for mobile sound systems.

12. Professional Applications of StudioMaster SENSE12+

With its 12-inch woofer, 250W power handling, 126dB peak SPL and professional passive monitor design, the StudioMaster SENSE12+ is suitable for various applications:

• Professional stage monitor systems.
• Concert stages and live music performances.
• Professional live bands.
• Acoustic stages and music lounges.
• Auditoriums and event venues.
• Churches and performance spaces.
• Mobile stage productions.
• Vocal and instrument monitoring.
• Monitoring systems for singers and musicians.
• Professional PA sound systems.

13. StudioMaster SENSE12+ – Professional Passive 12-Inch Stage Monitor

Combining a professional passive 12-inch monitor design, 250W power handling, a 12-inch woofer with a 75mm voice coil and a 1.75-inch high-frequency driver with a 44mm voice coil, the StudioMaster SENSE12+ provides a practical monitoring solution for professional stage applications.

Its 55Hz–20kHz frequency response, 126dB peak SPL, 96dB sensitivity and 80° × 80° coverage pattern support clear and powerful audio reproduction.

The compact wedge-shaped enclosure, combined with a weight of 14.5kg, makes transportation, positioning and installation more convenient.

Its passive configuration also provides flexibility when selecting external power amplifiers, mixers and DSP processors.

The StudioMaster SENSE12+ is an excellent choice for concert stages, live bands, auditoriums, acoustic venues and professional sound reinforcement systems.

StudioMaster SENSE12+ – Clear Monitoring, Powerful Performance, Professional Sound.