JBL 12-inch 400W Ceiling Subwoofer for Professional Deep Bass Performance, Model Control 312CS

JBL 12-inch 400W Ceiling Subwoofer for Professional Deep Bass Performance, Model Control 312CS

• The JBL Control 312CS ceiling subwoofer delivers a rich, detailed low-frequency audio experience thanks to its robust design specifically engineered for bass extension in professional audio systems.
• This ceiling speaker is ideal for use with JBL Control 321, 322, and 328 systems or with any integrated audio system that needs enhanced low-frequency performance.
• The ceiling speaker features a subwoofer The Control 312CS features a 12-inch Kevlar-reinforced woofer motor with a large 3-inch voice coil to deliver deep, clear, and powerful bass without distortion.
• With its sleek design and modern metal grille, the speaker blends seamlessly into modern ceilings, providing the perfect combination of powerful sound performance and sophisticated aesthetics.

Technical description:

• The JBL Control 312CS ceiling subwoofer operates at a continuous power of 400 watts (1000 peak watts) with a high sensitivity of up to 99 dB, giving it the ability to produce high sound pressure levels (SPL) of up to 125 dB in low-impedance systems.
• The speaker is designed to operate in all professional audio environments, as it can be easily mounted in ceilings using an optional backcan (Backcan MTC-300BB12), with the option to add an optional voltage converter (MTC-300T150) to operate it on 70V/100V lines.
• It offers a wide frequency range starting from 30 Hz up to 4.5 kHz, making it an ideal choice for enhancing bass without affecting the mid and high range of the audio system.

Technical specifications:

• Type: Professional ceiling subwoofer speaker
• Size: 12 inches (300 mm)
• Electrical power: 400W continuous / 1000W peak
• Frequency range (-3 dB): 34 Hz – 3.5 kHz
• Frequency range (-10 dB): 30 Hz – 4.5 kHz
• Sensitivity: 99 dB (near the corner) / 93 dB (center of the ceiling)
• Maximum sound pressure (SPL):
• 125 dB (8 ohms)
• 121 dB (with optional MTC-300T150 converter)
• Coverage angle: Omnidirectional (covering all directions)
• Nominal impedance: 8 ohms
• Speaker: 300 mm (12 in) Kevlar-Reinforced Woofer with 3 in. voice coil
• Connectors: Secure screw terminals (Screw Locking Barrier Strip)
• Color: White
• Required roof opening: 378 x 378 mm (14.9 x 14.9 inches)
• Dimensions: Approximately 330 mm in diameter and 246 mm deep
• Net weight: 9.1 kg (approximately 20 lbs)
• Included accessories: Front grille and audio ports ready for installation
• Certifications: UL1480 / UL2043 / NFPA90 / IEC60849
• Usage: Requires optional Backcan (MTC-300BB12)

Key features:

• High power of 400W RMS for stable operation and professional performance.
• A 12-inch Kevlar fiber-reinforced bumper ensures a strong and stable bass response.
• A 3-inch audio coil to withstand high pressure levels without distortion.
• High sensitivity (99 dB) to deliver clear sound even when played at low levels.
• A robust metal design specifically for installation in enclosed ceilings and central systems.
• A low frequency range starting from 30 Hz for rich bass audio coverage.
• A stylish metal mesh that can be painted to suit all modern decors.
• It can operate with 70V/100V or 8 ohm low resistance systems.

Product summary:

• The JBL Control 312CS ceiling subwoofer speaker is the ideal solution for projects requiring sub-bass reinforcement while maintaining the purity and clarity of the overall sound.
• The speaker offers a perfect combination of power, precision, and modern design, making it an essential choice for integrated audio systems in mosques, hotels, halls, and showrooms.
• It highlights the deep bass performance and makes the auditory experience more realistic and sensual.

Additional features:

• Compatible with optional accessories:
• MTC-300BB12 Backcan (3 ft³ back box).
• MTC-300SG12 Grille (White square grille).
• MTC-300T150 Transformer (70V/100V line voltage transformer).
• It supports use in suspended and approved systems in centralized audio projects.
• Designed to withstand heavy use in public and commercial spaces.
• It works efficiently with Control 321, 322 and 328 headphones to provide a complete sound system.

Applications used for the product:

• Sound systems in mosques and places of worship.
• Theaters and small cinemas.
• High-end hotels and restaurants.
• Halls and educational institutions.
• Commercial projects and large malls.
• Distributed sound systems in administrative buildings.

Summary and final advice:

• If you are looking for a powerful 12-inch ceiling subwoofer that delivers deep, clear bass with 400 watts of power, the JBL Control 312CS ceiling subwoofer is the perfect choice for you.
• It gives you professional performance with a stylish design and durable internal components that ensure stability and high quality for many years.

Detailed product data (Data Sheet).