The Voce II AV 3.0 II from Audison is a 3-inch midrange driver that delivers exceptional sound clarity in the mid-frequency range. Its special diaphragm made of semi-pressed paper with integrated cotton fibers ensures a balanced ratio of stiffness and responsiveness. The midrange driver features an oversized neodymium magnet structure that guarantees excellent thermal stability. Thanks to its compact design and OEM-style connectors, the AV 3.0 II can be flexibly integrated into various audio systems. The die-cast aluminum basket with magnet cover improves heat dissipation, while the high excursion butyl rubber surround reduces distortion. An elegant black mesh metal grille is included and completes the design. With these features, the Voce AV 3.0 II is a high-quality addition to your car audio system, impressing both visually and sonically.

TECHNICAL DATA

• Nominal diameter: 70 mm
• Minimum Impedance: 3.2 Ohm
• Power Handling - Peak: 100 W
• Power Handling - Continuous: 50 W
• Sensitivity: 90 dB
• SPL measured at 2.83V/1m
• Frequency Response: 160 ÷ 13000 Hz
• Voice Coil Ø: 26 mm
• Chassis Material: Aluminum
• Magnet Material: Neodymium
• Magnet size (D x d x h): 24.9-6 mm
• Voice Coil Material: CCAW
• Basket Material: Glass Fiber
• Cone Material: Semi-Pressed Paper
• Surround Material: Rubber
• Xmax: 1.4 mm
• Xmech: 3.2 mm
• Voice Coil Winding Height: 5.3 mm
• Gap Height: 4.5 mm
• Crossover Designation: no

ELECTRO-ACOUSTIC PROPERTIES

• Re: 2.9 Ohm
• Fs: 150 Hz
• Le: 0.1 mH
• Vas: 0.61 l
• Mms: 2.9 g
• Cms: 0.39 mm/N
• BL: 3.5 T•m
• Qts: 0.58
• Qes: 0.65
• Qms: 5.45
• Flux Density: 0.78

GENERAL

• Weight: 0.15 kg

DIMENSIONS

• Dimension A: 84 mm
• Dimension B: 73 mm
• Dimension C: 35 mm
• Dimension D: 31.2 mm
• Hole diameter: 3.5 mm

FEATURES

• FEM-designed cone geometry: Ensures even sound radiation and optimizes directivity.
• Oversized neodymium magnet: Provides thermal stability for consistent performance.
• FEM-optimized magnet circuit geometry: Maximizes efficiency for more dynamic sound.
• Semi-pressed pulp cone with cotton fibers: Enhances sound clarity.
• CCAW voice coil: Optimizes magnetic force and heat dissipation.
• Installation flexibility: OEM-style connectors offer maximum flexibility.
• Low inductance design: Improves clarity of vocals and instruments.
• Die-cast aluminum basket: Enhances heat dissipation and reduces air turbulence.
• High excursion butyl rubber surround: Reduces distortion during intense sound excursions.
• Elegant black mesh metal grille: Provides protection and style.
• eID technology: Ensures authenticity and security.