JBL 12-inch Dual Bass Unit, 1600 Watts, for Boosting Low Frequencies in Large Systems, Model PD5122

JBL 12-inch Dual Bass Unit, 1600 Watts, for Boosting Low Frequencies in Large Systems, Model PD5122

• The JBL PD5122 frequency module is a high-power, low-frequency solution specifically designed to support JBL PD5000 Series systems and elevate bass performance to a professional level suitable for theaters, stadiums, and large auditoriums.
• The unit is based on two 12-inch drivers with Differential Drive technology, which gives you power and projection of low frequencies with perfect balance and consistent performance even at the highest levels of acoustic pressure.
• The PD5122 bass module uses a slot-loaded design that enhances bass response and provides performance similar to the larger PD6322 module, making it the perfect choice for anyone who wants to boost the bass without the need for bulky modules.

Technical description:

• The PD5122 frequency response unit is based on a pair of JBL 2206H drivers with heavy-duty 4-inch tweeters, which have been processed to deliver low distortion performance and a bass response that extends up to 41Hz.
• With a sensitivity of 116 dB SPL, the unit delivers massive power at low voltage, making it excellently compatible with high-power and triple-pole systems.
• The unit supports Parallel or Discrete operating modes, giving you complete flexibility to connect and integrate it with any professional audio system.

Technical specifications:

• Power (AES): 1600 Watts (6400 Peak)
• System power: 1200 watts (4800 Peak)
• Frequency range (-10dB): 41Hz – 1kHz
• Response time (±3dB): 49Hz – 300Hz
• Sensitivity: 116 dB SPL
• Maximum SPL: 128 dB continuous – 134 dB peak
• Drivers:
• 2 x JBL 2206H 12"
• 4-inch Voice Coil
• Operation: Parallel / Discrete
• Impedance: 4Ω Parallel – 2×8Ω Discrete
• Dimensions: 357 x 673 x 706 mm
• Weight: 36.4 kg
• Finish: DuraFlex™
• Structure: High-quality 11-ply Finnish wood

Key features:

• Strong and focused bass thanks to the unique Slot-Loaded design.
• Consistent and reliable performance even at the highest levels of pressure.
• High sensitivity reduces power consumption while maintaining a strong sound.
• Fully compatible with PD6000 and PD5000 systems.
• Suitable for hanging or floor use.
• Designed for maximum durability in harsh environments thanks to robust materials and professional finishing.

Product summary:

• The JBL PD5122 bass unit is an excellent choice for boosting low frequencies in large audio systems. It delivers deep, accurate bass performance and is easily integrated with any mid/high system within the PD series, making it ideal for large projects that require precision, clarity, and power.

Additional features:

• M10 multi-point suspension for professional installation.
• Speakon and Barrier Strip connection interface.
• The possibility of issuing WRC or WRX versions for harsh weather conditions.
• A ventilation network and protection against shocks and moisture.
• An engineering design that reduces distortion and increases energy transmission efficiency.

Applications used for the product:

• Large theater sound systems
• Sports arenas and stadiums
• Conference and Exhibition Halls
• Outdoor events
• Systems that require additional bass extension with greater control

Summary and final advice:

• If you are looking for a powerful frequency response unit that is relatively light for its capabilities and compatible with large professional systems, the JBL PD5122 is the choice that offers you the perfect balance of power, responsiveness, and accuracy.
• You will get a clean, clear bass without distortion, and high durability that ensures consistent performance in continuous use.
• If you are working on a project that requires massive LF power such as a large mosque, stadium, or theater, this unit will be the cornerstone of the success of the entire sound system.

Detailed product data (Data Sheet).