Gladen Pro 10

The Gladen PRO 10 is a high-quality 25 cm (10-inch) high-end subwoofer designed for sophisticated car audio systems that demand the highest sound quality. Based on proven aerospace technology, it combines precise bass reproduction, high power handling, and first-class craftsmanship “Made in Germany.”

The specially developed CX-Compound diaphragm with GLADEN PFP technology (Paper/Foam/Paper) ensures high rigidity combined with low weight. Together with the long-throw suspension unit and the optimized ferrite magnet system, the PRO 10 delivers powerful, controlled, and exceptionally detailed bass reproduction.

A computer-optimized aluminum casting basket, a durable Nomex centering spider, and efficient ventilation of the driver ensure maximum stability and reliable heat dissipation, even at high volume levels.

The Gladen PRO 10 performs exceptionally well in sealed subwoofer enclosures and is ideal for sound-oriented car audio systems. The subwoofer can be used in enclosures as small as 22 liters, though 30–32 liters are recommended for optimal tuning.

For its outstanding sound quality, the PRO 10 was honored with the EISA Award for “Best Product 2017–2018,” among other accolades.

Technical Specifications

• Manufacturer: Gladen

• Model: PRO 10

• Product Type: High-End Subwoofer Driver

• Speaker size: 25 cm (10 inches)

• RMS Power Handling: 500 watts

• Maximum power handling: 750 watts

• Nominal impedance: 4 ohms

• DC resistance (Rdc): 3.4 ohms

• Voice coil diameter: 65 mm (2.5 inches)

• Voice coil height: 38 mm

• Voice coil former: CFRP (carbon fiber-reinforced plastic)

• Magnetic Drive: Optimized Ferrite Magnet System

• Diaphragm material: CX Compound with PFP technology (paper/foam/paper)

• Dust cap: Paper

• Bead material: foam

• Centering Spider: Nomex

• Basket material: Cast aluminum

• Linear diaphragm stroke (Xmax): ±15 mm

• Maximum diaphragm stroke: ±25 mm

• Resonance frequency (Fs): 31.44 Hz

• Mechanical Quality (Qms): 8.13

• Electrical quality (Qes): 0.55

• Overall Quality (Qts): 0.51

• Equivalent air volume (Vas): 34.23 liters

• Mass moved (Mms): 108.83 g

• Effective membrane area (Sd): 346 cm²

• Mechanical resistance (Rms): 2.65 kg/s

• Suspension compliance (cm/N): 0.24 mm/N

• Force factor (BL): 11.54 Tm

• Efficiency: 0.22%

• Sound pressure level (1 W/1 m): 85.34 dB

• Sound pressure level (2.83 V/1 m): 89.06 dB

• Recommended enclosure: enclosed

• Recommended enclosed tank volume: 30–32 liters

• Minimum enclosed enclosure volume: 22 liters

• Enclosure resonance frequency (FT): 46 Hz

• Outer diameter: 279 mm

• Installation diameter: 236 mm

• Installation depth: 142 mm

• Country of origin: Germany
  
  

What's Included

• 1 × Gladen PRO 10 subwoofer (25 cm / 10 inches)