JBL Control 28-1L-WH - 120W 8-inch Passive 2-Way IP44-Rated 70V/100V Surface-Mount Loudspeaker with 100 x 100-Degree Coverage and 8-Ohm Impedance in White Finish

The JBL Professional Control 28-1L-WH is a high-performance passive loudspeaker designed to deliver exceptional audio quality in both indoor and outdoor environments. This 120W, 8-inch 2-way speaker features a sleek white finish and is ideal for use in a wide range of applications, including retail stores, restaurants, health clubs, theme parks, educational facilities, hospitality venues, and music cafes. Its combination of powerful sound output, rugged durability, and versatile installation options makes it an excellent choice for foreground and background music systems, as well as paging applications.

Equipped with an 8-inch woofer, the Control 28-1L-WH delivers rich and clear low frequencies, thanks to its woven fiberglass cone and pure butyl rubber surround. This durable construction ensures the speaker performs well in high-humidity environments, while the WeatherEdge technology provides additional protection to the transducer elements. The speaker also includes a 1-inch PEI diaphragm tweeter with fluid cooling for smooth and detailed high frequencies. The coaxial configuration of the woofer and tweeter guarantees consistent sound dispersion, ensuring even coverage throughout the listening area. The speaker's broad 100° x 100° coverage pattern reduces the need for additional speakers, simplifying installation and reducing costs without sacrificing audio quality.

To enhance installation flexibility, the Control 28-1L-WH includes JBL's proprietary InvisiBall mounting system. This unique system makes the speaker easy to install while providing both vertical and horizontal rotation for optimal sound coverage. The InvisiBall system also offers theft deterrence, as the grille remains securely attached and cannot be easily removed. For added versatility, the speaker includes integrated M6 mounting points for an optional U-bracket, allowing for a variety of mounting configurations. Whether installed on walls or ceilings, the Control 28-1L-WH ensures a secure and stable setup.

The speaker's high power handling capacity (240W program power, 120W continuous pink noise) and high sensitivity (91 dB, 1W/1m) make it suitable for demanding applications. The Control 28-1L-WH produces a maximum SPL of 118 dB peak, ensuring that it can fill large spaces with clear, distortion-free sound. The speaker's frequency response extends from 62 Hz to 16 kHz, providing a natural and balanced sound across the full audio spectrum. Additionally, the speaker's low directivity factor (Q) and directivity index (DI) ensure excellent off-axis performance and consistent coverage even in challenging environments.

For outdoor installations, the Control 28-1L-WH is built to withstand harsh weather conditions. The speaker's weather-resistant design includes a rugged high-impact polystyrene enclosure and a zinc-plated grille finished with a durable polyester powder coating. The optional MTC-28WMG-1 WeatherMax grille offers even greater protection against the elements, including rain and moisture. The speaker is IP44-rated for protection against dust and water splashes, making it suitable for use in both indoor and outdoor environments.

The Control 28-1L-WH is equipped with a built-in 70V/100V multi-tap transformer, allowing it to be used in distributed sound systems for large-scale installations. The speaker's 8-ohm impedance setting allows for direct connection to standard amplifiers without the need for a transformer, offering flexibility for various sound system configurations. The speaker is UL1480-UUMW listed for use in fire alarm and emergency communication systems, ensuring compliance with safety standards for critical applications.

The Control 28-1L-WH is an ideal choice for a wide range of commercial and industrial applications, providing exceptional sound quality, reliable performance, and easy installation in a variety of environments. With its weather-resistant construction, versatile mounting options, and high-quality audio components, the Control 28-1L-WH is designed to deliver premium sound and reliable performance for years to come.

Features

• 8-inch woofer with woven fiberglass cone and pure butyl rubber surround for durability and clear low frequencies
• 1-inch PEI diaphragm tweeter with fluid cooling for smooth and detailed high frequencies
• 120W continuous power handling, 240W program power, with a maximum SPL of 118 dB peak
• 100° x 100° coverage pattern for even sound distribution across large areas
• InvisiBall mounting system for easy installation with theft deterrence features
• IP44-rated for protection against dust and water splashes, making it suitable for both indoor and outdoor use
• High-impact polystyrene enclosure with UV-resistant paint on white version for maximum durability
• Weather-resistant construction with zinc-plated grille and optional WeatherMax grille for added protection
• Integrated M6 mounting points for optional U-bracket for added installation flexibility
• Built-in 70V/100V multi-tap transformer for use in distributed sound systems, with 8-ohm impedance for direct amplifier connection
• UL1480-UUMW listed for use in fire alarm and emergency communication systems
• Dimensions: 15.2 x 11.1 x 8.6 inches, 10.9 inches deep total when mounted on InvisiBall wall-mount bracket
• Net weight: 13.5 lbs; shipping weight: 29.5 lbs (pair)

Specifications

System

• Frequency Range: 45 Hz - 20 kHz
• Frequency Response: 62 Hz - 16 kHz
• Power Rating:
  • 240W Continuous Program (2 hrs)
  • 120W Continuous Pink Noise (2 hrs)
  • 90W (360W peak) Continuous Pink Noise (100 hrs)
• Maximum Input Voltage: 27.5V RMS (2 hrs), 55.0V peak
• Maximum SPL: 112 dB ave. Continuous Pink Noise (118 dB peak)
• Sensitivity: 91 dB, 1W/1m (averaged 100 Hz - 10 kHz)
• Coverage Angle: 100° x 100°
• Directivity Factor (Q): 7.3 (averaged 1 kHz - 16 kHz)
• Directivity Index (DI): 8.3 dB (averaged 1 kHz - 16 kHz)
• Nominal Impedance: 8 ohms (THRU setting)
• Crossover Type: 2nd order low-pass, 1st order high-pass, plus conjugate shaping

Transducers

• Low Frequency: 8 in woven-fiberglass cone with pure butyl rubber surround with Weather-Edge frame protection, high-temp fiberglass voice coil former, high-temp voice coil wire, optimized cone geometry, linear suspension spider, and FEA optimized motor structure
• High Frequency: 1 in PEI diaphragm, low-viscosity ferro-magnetic fluid, and lightweight Kapton voice coil former

Physical

• Enclosure Material: High Impact Polystyrene (HIPS) with 10% glass fill, painted with highly-UV resistant paint on white (-WH) version for maximum UV fade resistance
• Grille: Highly zinc-plated, finished in durable TGIC polyester powder coating. MTC-28WMG-1 (&-WH) available with WeatherMax multi-layer foam and tight-weave mesh vapor barrier backing
• Installation: InvisiBall wall-mounting system included. Two 6 mm attachment points (on top and bottom) for optional MTC-28WMG-1 (&-WH) U-bracket. Secondary safety attachment loop point on back panel
• Dimensions: 15.2 x 11.1 x 8.6 inches, 10.9 inches deep total when mounted on InvisiBall wall-mount bracket
• Net Weight: 13.5 lbs
• Shipping Weight (pair): 29.5 lbs
• Included Accessories: InvisiBall wall-mounting system, 6 mm x 180 mm hex key
• Optional Accessories: MTC-28UB-1 - Yolk-type U-bracket (WH), MTC-28WMG-1 - WeatherMax grille with backing (WH), MTC-28/25CM - Ceiling-Mount InvisiBall adapter (WH)