JBL Control 50S/T-WH - 150W 8-inch Passive 70V/100V Surface-Mount Subwoofer in White Finish

The JBL Professional Control 50S/T-WH is a high-performance 8-inch passive surface-mount subwoofer, engineered to provide deep, powerful bass for a wide range of applications. Whether used in commercial, residential, or professional environments, the Control 50S/T-WH delivers exceptional low-frequency response, offering a robust 150W continuous power handling (600W peak) through its high-power, long-excursion 200 mm (8-inch) driver. This driver features a high-mass cone for extended bass response, a 38 mm (1.5-inch) 4-layer copper voice coil that ensures high motor strength and durability, and a vented aluminum former that enhances transient response. The rubber half-roll surround further improves bass performance, making this subwoofer capable of producing clean, powerful sound across low frequencies with minimal distortion.

The Control 50S/T-WH is designed for flexibility, offering selectable 70V/100V operation for distributed speaker lines or low impedance usage, making it adaptable to various system configurations. It is ideal for use with up to four Control 52 satellite loudspeakers, forming a complete subwoofer-satellite system for high-fidelity sound with extended bass. The built-in crossover network ensures proper signal routing, and the four satellite output connectors allow for easy integration with other speakers. Additionally, the Loop Out connector makes it possible to expand the system by looping the full-range input signal to other speakers or additional subwoofer/satellite setups.

Ease of installation is a key feature of the Control 50S/T-WH. The included two-piece easy-mount wall-bracket ensures quick and secure installation, with the multi-point wall portion attaching to the wall and the self-guiding speaker-mounted bracket dropping into place for a stable connection. The terminal cup cover helps keep wiring neat and organized. The subwoofer is a mono design, offering great flexibility and simplicity in setup, while the white finish allows it to blend seamlessly into a variety of environments. Whether installed in small or large venues, the Control 50S/T-WH ensures superior bass reproduction, making it a perfect addition to any distributed audio system.

Features

• 150W continuous power capacity, 600W peak power handling for deep, clear bass
• 8-inch high-power, long-excursion driver with high-mass cone and copper-clad aluminum voice coil for extended low-frequency performance
• Selectable 70V/100V for distributed speaker lines or low-impedance operation for versatile system integration
• Four satellite output connectors allow connection of up to four Control 52 satellite speakers for a complete subwoofer-satellite system
• Loop Out connector for expanding system coverage to additional speakers or subwoofer/satellite setups
• Built-in crossover network ensures proper signal routing for seamless integration
• Two-piece easy-mount wall-bracket for quick and secure installation
• Terminal cover keeps wiring neat and organized for a clean installation
• Frequency range of 32 Hz - 200 Hz (-10 dB) and 50 Hz - 150 Hz (±3 dB) for full-range bass performance
• Nominal sensitivity of 95 dB (near corner), with a rated maximum SPL of 115 dB average, 121 dB peak (near corner)
• Available in black or white finish to suit various installation environments
• Dimensions: 14.0 x 15.4 x 8.0 inches (cabinet), 20 lbs net weight
• Included accessories: wall bracket, 6 pcs 2-pin locking connectors, terminal cover, and safety lanyard attachment screw

Specifications

System

• Frequency Range (-10 dB): 32 Hz - 200 Hz
• Frequency Response (±3 dB): 50 Hz - 150 Hz
• Power Capacity: 300 Watts Continuous Program Power (2 hrs), 150 Watts Continuous Pink Noise (2 hrs), 200 Watts Continuous Program Power (100 hrs), 100 Watts Continuous Pink Noise (100 hrs)
• Nominal Sensitivity (2.83V, 1m): 95 dB (near corner), 89 dB (center of wall)
• Rated Maximum SPL (1m): 115 dB average, 121 dB peak (near corner), 109 dB average, 115 dB peak (center of wall)
• Nominal Impedance: 8 ohms (in bypass/thru mode)
• Transformer Taps: 80W, 40W, 20W, (& 10W @ 70V), 8 ohm bypass/thru

Transducer

• Driver: 200 mm (8 in) with polypropylene cone, butyl rubber surround, 38 mm (1.5 in) 4-layer copper-clad coil, vented aluminum former

Enclosure

• Input Connectors: Six removable locking 2-pin connectors with screw-down terminals; Max wire 12 AWG (2.5 mm2)
• Material: Top, bottom, front & bottom: Structural plywood; Port & terminal panels: MDF; Grille: Painted zinc-plated metal
• Dimensions (H x W x D): Cabinet: 14.0 x 15.4 x 8.0 in; Wall Bracket: 0.6 in deep
• Wall Bracket: 0.9 in thick zinc-plated and painted cold-rolled steel
• Net Weight: 20 lbs
• Shipping Weight: 23 lbs
• Included Accessories: Wall bracket (both speaker and wall parts) with 4 pcs M6 screws to attach to speaker, terminal cover, 6 pcs 2-pin locking connectors, M6 screw for safety lanyard attachment