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

The JBL Professional Control 28-1-WH is a high-performance passive 2-way loudspeaker, designed for both indoor and outdoor commercial and residential applications. This 8-inch speaker delivers exceptional audio quality and is perfect for use in retail stores, restaurants, health clubs, theme parks, educational facilities, hospitality venues, music cafes, leisure venues, and any space that requires clear, high-output background or foreground music and paging systems. The Control 28-1-WH combines outstanding power handling, wide frequency response, and a sleek, contemporary design that integrates seamlessly into various decors, making it an ideal choice for modern installations.

With a robust 8-inch woofer featuring a woven fiberglass cone and a 1-inch PEI diaphragm tweeter with fluid cooling, the Control 28-1-WH is engineered to deliver rich, clear, and dynamic sound. The speaker's frequency response extends from 62 Hz to 16 kHz, providing a smooth and natural tonal balance. The system's high sensitivity and power handling capabilities enable it to produce up to 112 dB of continuous pink noise at 1 meter, with a peak SPL of 118 dB. This makes the Control 28-1-WH ideal for large venues that require high-output sound with minimal distortion. The speaker features a 100° x 100° coverage pattern, ensuring even sound dispersion across wide areas.

To achieve reliable performance even in harsh environments, the Control 28-1-WH is equipped with JBL's exclusive WeatherEdge woofer surround, offering enhanced protection against moisture and humidity. The woofer is further protected by a durable polypropylene coating, and the speaker's enclosure is constructed with high-impact polystyrene (HIPS) that is treated with UV-resistant paint for superior fade resistance. The speaker's robust design is reinforced by a weather-resistant grille, zinc-plated for corrosion resistance, making it suitable for both indoor and outdoor applications.

One of the standout features of the Control 28-1-WH is its versatility in installation. It comes with JBL's patented InvisiBall mounting system, which allows for fast, secure installation with both vertical and horizontal rotation, and its hidden access design ensures theft deterrence. Additionally, the speaker includes integrated M6 mounting points for an optional U-bracket, providing further installation flexibility. The system also supports a 60W, 30W, and 15W multi-tap transformer for 70V/100V line systems, making it compatible with distributed speaker systems and easy to integrate into larger audio setups.

The Control 28-1-WH is designed for high reliability, with SonicGuard overload protection to ensure the system operates safely at higher levels without compromising sound quality. The speaker's weather-capable screw-down terminals and the optional MTC-PC2 and MTC-PC3 panel covers provide a water-tight seal, ensuring long-term durability in exposed environments. Whether used for high-quality music playback or public address systems, the Control 28-1-WH ensures superior performance and coverage across a wide range of applications.

Features

• 8-inch woofer with woven fiberglass cone and pure butyl rubber surround for enhanced durability and sound clarity
• 1-inch PEI diaphragm tweeter with fluid cooling for smooth high-frequency response
• Frequency response of 62 Hz - 16 kHz, with 120W continuous power handling and 240W peak (8-ohm setting)
• Maximum SPL of 112 dB continuous and 118 dB peak for high-output applications
• 100° x 100° coverage pattern for even dispersion across wide areas
• Weather-resistant design with WeatherEdge surround and UV-resistant enclosure for durability in outdoor environments
• InvisiBall mounting system for easy and secure installation with vertical and horizontal rotation
• Optional U-bracket for additional installation flexibility and safety attachment loop
• Built-in 60W multi-tap transformer for 70V/100V systems, with taps at 60W, 30W, and 15W
• SonicGuard overload protection for reliable, high-performance operation
• Dimensions: 15.2 x 11.1 x 8.6 inches, 10.9 inches depth when mounted on InvisiBall bracket
• Net weight: 15 lbs; shipping weight: 34 lbs (pair)

Specifications

System

• Frequency Range: 75 Hz - 20 kHz
• Frequency Response: 62 Hz - 16 kHz
• Power Rating:
  • 240W Continuous Program (2 hrs)
  • 120W Continuous Pink Noise (2 hrs)
  • 90W Continuous Pink Noise (100 hrs)
• Maximum Input Voltage: 27.5 V RMS (2 hrs), 55.0 V peak
• Maximum SPL: 112 dB ave. Continuous Pink Noise (118 dB peak)
• Sensitivity: 91 dB, 1W/1m (ave. 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), 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 Weather-Max 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: 15.0 lbs
• Shipping Weight: 34 lbs (pair)
• 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)