StudioMaster VENTURE18S Subwoofer

Specification Details

Model StudioMaster VENTURE18S

Product Series Venture Series

Speaker Type Passive Subwoofer

Configuration 1 × 18-inch

LF Driver 18-inch

Voice Coil 50mm

Power Rating 400W

Frequency Response 45Hz–100Hz

Maximum SPL 134dB

Connectors Speakon

Enclosure Material Plywood

Protective Grille Full Steel Grille

Pole Mount 35mm

Dimensions (W × H × D) 530 × 682 × 610mm

Net Weight 30.7kg

Applications Stage, DJ, Karaoke, Auditorium, PA System

StudioMaster VENTURE18S 18-Inch 400W Passive Subwoofer

The StudioMaster VENTURE18S is a professional 18-inch passive subwoofer from the StudioMaster Venture Series, designed for stage sound systems, auditoriums, DJ applications, premium karaoke systems, bars, clubs, and mobile sound reinforcement applications requiring deep, solid, and powerful bass reproduction.

Equipped with a high-performance 18-inch LF driver featuring a 50mm voice coil, the StudioMaster VENTURE18S delivers 400W power handling, a frequency response of 45Hz–100Hz, and a maximum sound pressure level of 134dB.

These specifications enable the subwoofer to provide effective low-frequency reinforcement, giving sound systems a fuller, clearer, and more energetic bass foundation.

In addition to its acoustic performance, the VENTURE18S features a robust plywood enclosure, a full steel protective grille, large integrated carrying handles, and professional Speakon connectivity.

Its 35mm pole mount also allows convenient integration with full-range speakers in professional stage and PA configurations.

1. 18-Inch LF Driver – Powerful Low-Frequency Reinforcement

The StudioMaster VENTURE18S features a single 18-inch low-frequency subwoofer driver equipped with a 50mm voice coil.

Its 18-inch driver configuration provides a large cone area, supporting effective air displacement and low-frequency sound reproduction.

This design helps enhance bass depth and impact, making music sound fuller, more powerful, and more engaging.

The VENTURE18S is suitable for applications requiring solid and impactful bass reproduction, including DJ music, electronic music, live bands, karaoke, and professional stage performances.

2. 400W Power Handling – Professional Audio Performance

The StudioMaster VENTURE18S features a power rating of 400W, making it suitable for low-frequency reinforcement in commercial and professional sound systems.

This power capability is appropriate for various PA, karaoke, and small to medium-sized stage audio configurations.

As a passive subwoofer, the VENTURE18S requires an external power amplifier for operation.

For optimal performance, users should select an amplifier compatible with the speaker's power requirements and impedance, together with an appropriate crossover or DSP signal processor to optimize frequency distribution and protect the driver.

3. Frequency Response: 45Hz–100Hz – Solid and Deep Bass Reproduction

The StudioMaster VENTURE18S features a published frequency response range of 45Hz to 100Hz.

This frequency range focuses on the essential low-frequency spectrum required in professional subwoofer applications.

Its bass reproduction capability enhances background music, kick drums, bass guitar, and other low-frequency sound elements.

When combined with compatible full-range or line array speakers, the VENTURE18S handles the low-frequency section while the main speakers reproduce the midrange and high frequencies, creating a more balanced and complete audio system.

4. 134dB MAX SPL – Impressive Sound Pressure Performance

One of the notable features of the StudioMaster VENTURE18S is its maximum sound pressure level of 134dB.

This specification indicates its capability to produce high sound output, making it suitable for bass reinforcement in stages, auditoriums, and entertainment venues.

Combining an 18-inch driver with 400W power handling, the VENTURE18S delivers a powerful bass foundation, adding greater impact and energy to the overall sound system.

It is an excellent solution for audio installations requiring additional low-frequency performance while maintaining a practical and easy-to-deploy design.

5. Plywood Enclosure – Robust and Durable Construction

The StudioMaster VENTURE18S features a premium plywood enclosure, providing a solid cabinet structure suitable for professional audio environments.

Plywood offers good structural strength and helps minimize unwanted cabinet vibration during operation.

The front of the speaker is protected by a full steel grille, helping protect the driver against physical impacts and external damage during everyday use.

Its professional cabinet finish makes the VENTURE18S suitable for both permanent installations and mobile sound reinforcement systems.

6. Speakon Connectivity and 35mm Pole Mount – Flexible Installation

The VENTURE18S is equipped with professional Speakon connectors, providing secure connections to external power amplifiers and convenient system integration.

In addition, the subwoofer features a 35mm pole mount, allowing a compatible full-range speaker to be positioned above the subwoofer using a standard speaker pole.

This configuration helps save installation space, optimize speaker positioning, and create a neat and professional sound system layout.

Large integrated carrying handles also make transportation, positioning, and equipment handling more convenient.

7. Applications of the StudioMaster VENTURE18S

With its 18-inch bass driver, 400W power rating, 134dB maximum SPL, and professional enclosure design, the StudioMaster VENTURE18S is suitable for various applications:

• Professional stage sound systems.
• Auditoriums and multipurpose halls.
• Professional karaoke sound systems.
• Bars, clubs, and beer clubs.
• DJ sound systems.
• Mobile stages and event production.
• Restaurant and entertainment audio systems.
• Full-range speaker and subwoofer configurations.
• Professional PA systems.
• Professional audio rental services.

8. StudioMaster VENTURE18S – A Professional 18-Inch Subwoofer Solution

Featuring an 18-inch bass driver, 50mm voice coil, 400W power handling, and a maximum sound pressure level of 134dB, the StudioMaster VENTURE18S is an excellent choice for sound systems requiring powerful and articulate low-frequency reinforcement.

Its robust plywood enclosure, full steel protective grille, professional Speakon connectivity, and 35mm pole mount allow easy integration into both permanent and mobile audio installations.

The StudioMaster VENTURE18S is suitable for professional stages, auditoriums, karaoke systems, DJ applications, bars, clubs, and PA sound reinforcement.

StudioMaster VENTURE18S – Powerful 18-Inch Bass, Reliable Performance, Professional Sound.