MR DJ USA MON-DS21 Dual 21" 6-Way Passive PA DJ Subwoofer - 12,000W Max with Dual 21" Woofers, 4" Voice Coils & Carry Handles

The MR DJ USA Dual 21" Passive Subwoofer is a professional high-output PA subwoofer designed to deliver powerful low-frequency reinforcement for DJs, live sound systems, concerts, clubs, event venues, houses of worship, and professional sound applications. Featuring two massive 21-inch woofers with heavy-duty 4-inch voice coils, this passive speaker system is built to produce deep, hard-hitting bass for demanding professional audio environments.

Rated at up to 12,000 watts P.M.P.O. maximum power, this dual 21-inch system provides the large-format low-frequency performance required for high-output PA systems. Its rugged black enclosure and integrated carrying handles make it suitable for portable and permanent sound installations.

Key Features

🔊 DUAL 21" HIGH-OUTPUT WOOFERS - Equipped with two massive 21-inch low-frequency drivers designed to produce deep, powerful bass for professional DJ, PA, live sound, and event applications.

⚡ 12,000 WATTS MAX P.M.P.O. POWER - Handles up to 12,000 watts P.M.P.O. maximum power for high-output professional sound reinforcement applications.

🎵 HEAVY-DUTY 4" VOICE COILS - Large 4-inch voice coils provide the heavy-duty construction required for powerful low-frequency reproduction in demanding professional applications.

🎛 PASSIVE PROFESSIONAL DESIGN - Designed for use with a compatible external power amplifier, allowing professional DJs and sound engineers to integrate the speaker into customized high-power PA systems.

💪 RUGGED PORTABLE CONSTRUCTION - Durable black enclosure features integrated carrying handles for easier positioning, loading, unloading, and transportation between venues.

Product Description

The MR DJ USA Dual 21" Passive PA Subwoofer is engineered for professional sound systems requiring powerful low-frequency output from large-format speaker components.

At the heart of the system are two massive 21-inch woofers, providing substantially more cone surface area than conventional single-woofer systems. The dual-driver configuration is designed to produce the deep, powerful bass required for DJ music, live performances, concerts, clubs, and professional PA sound reinforcement.

Each large-format woofer utilizes a heavy-duty 4-inch voice coil, providing the robust construction required for high-output professional audio applications.

With a maximum power rating of up to 12,000 watts P.M.P.O., this passive speaker system is designed to be paired with an appropriately matched external professional power amplifier.

The rugged black enclosure features integrated carrying handles to assist with transportation and positioning. The cabinet does not include casters, making it suitable for users who prefer a stationary cabinet or want to select their own transportation solution.

Whether used for mobile DJ events, live concerts, clubs, event production, houses of worship, or permanent professional audio installations, this MR DJ USA dual 21-inch system provides massive low-frequency capability for demanding sound reinforcement applications.

General Features

• Professional Dual 21" Passive Speaker System

• Dual 21" Woofer Configuration

• 2 Large-Format 21" Drivers

• 12,000 Watts Maximum P.M.P.O. Power

• Heavy-Duty 4" Voice Coils

• 6-Way Speaker Design

• Passive Speaker System

• Designed for External Power Amplification

• Professional High-Output PA Applications

• Integrated Carry Handles

• No Casters

• Heavy-Duty Enclosure

• Black Finish

• Designed for Professional Sound Reinforcement

• Suitable for Portable & Permanent Installations

Specifications

Speaker Configuration

• Brand: MR DJ USA

• Product Type: Passive Professional Speaker / Subwoofer

• Speaker Design: 6-Way

• Speaker Quantity: 2 (Dual)

• Woofer Size: 21"

• Woofer Diameter: 21"

• Voice Coil Size: 4"

• Dimensions: 61 x 25 x 23

• Weight: 120 lbs

Power Handling

• Maximum Power Handling: 12,000 Watts P.M.P.O.

• Peak Power Handling: 12,000 Watts

• Amplification: External Power Amplifier Required

Construction

• Enclosure Color: Black

• Carry Handles: Yes

• Casters / Wheels: No

Perfect For

• Professional DJs

• Mobile DJs

• High-Power DJ Systems

• Professional PA Systems

• Live Sound Reinforcement

• Concerts

• Live Bands

• Music Festivals

• Clubs

• Nightclubs

• Dance Venues

• Event Production

• Large Events

• Houses of Worship

• Churches

• Auditoriums

• Entertainment Venues

• Rental Companies

• Permanent Sound Installations

• High-Output Bass Applications

• Professional Audio Systems

Package Includes

• (1) MR DJ USA Dual 21" Passive Professional PA Speaker / Subwoofer

Note: This is a passive speaker system and requires a compatible external power amplifier. Amplifier, speaker cables, and accessories are sold separately unless otherwise specified. Casters are not included.

Warranty

1-Year Manufacturer's Warranty

Warning: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information, visit P65Warnings.ca.gov.