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The Celestion Truvox 0820 Mid/Bass Loudspeaker Driver

Ipswich, England-based Celestion make "professional audio loudspeakers and compression drivers for sound reinforcement, as well as premium guitar and bass guitar loudspeakers." Their latest creation, the Truvox 0820 is an eight-inch ferrite magnet mid/bass driver, and it's available for shipping now.

"The Truvox 0820 is equally adept as the principal woofer in two-way cabinets or as the mid-bass/midrange element in larger, three-way systems, restoring clarity and punch to existing setups," a company statement reads. "The Truvox 0820 is also an ideal choice for door placement in cars as it shares common mounting specifications. Its industry-standard fixing dimensions ensure simple drop-in replacement, and it is supplied with front and rear mounting gaskets for added positioning flexibility."

Key features and specifications of the Truvox 0820 include:

  • Greater Xmax and maximum stability: its triple roll surround enables a greater Xmax of 5mm / 0.2in while ensuring stability at extremes of excursion.
  • Minimal size and weight: as with all Celestion Professional Audio products, the Truvox range features FEA optimised magnet assemblies to maximise performance while minimising size and weight.
    • Lightest weight in its product class at just 3kg / 6.6lb.
    • Nominal diameter of 200mm / 8in
  • Maximum energy transfer: thanks to a robust pressed steel chassis
  • The driver utilises a ferrite magnet, a 50mm / 2in copper voice coil with a polyimide former, and a cellulose cone with a cloth-sealed surround
  • Power rating: 250W / 500W (Continuous)
  • Rated impedance: 8Ω
  • Sensitivity: 96dB.
  • Frequency range: 70-6000Hz.
  • The driver's mounting hole dimensions are 5.5x9.4mm with a mounting hole PCD of 193-201mm.

 
“The lightweight yet robust, Celestion Truvox 0820, represents the ideal upgrade for a multitude of 8-inch driver applications,” said Nigel Wood, Managing Director at Celestion. “Whether in two-way, three-way, or automotive applications, the Truvox 0820 delivers the clarity, punch, and versatile integration you’ve come to expect from Celestion.”
 
For more information, visit the Truvox 0820 product page.