Subwoofer Driver | Slim | 250 mm | Grille included

Compact in size, uncompromising in performance. The AV 10 D4 II is the 10-inch subwoofer of the VOCE II line, designed to deliver fast, impactful and finely controlled bass within reduced enclosure volumes.

Its dual 4-ohm voice coil configuration offers maximum installation versatility, while the 1.5-inch CCAW voice coil and FEM-optimized magnetic structure ensure precise response and excellent thermal stability, even during demanding playback.

Despite its compact footprint, the AV 10 D4 II features the same advanced technologies as its 12-inch counterpart: the Radial Reinforcement Framework for superior mechanical strength, an extended-profile dust cap for enhanced damping, and the proprietary Airflow Venting Cooling system for continuous heat dissipation.

Optimized to perform at its best in compact sealed enclosures (12–14 L / 0.4–0.5 ft³), it offers deep, controlled bass response even in space-limited setups, making it an ideal choice for refined systems where detail and dynamics must coexist in perfect balance.

Every element reflects the VOCE II philosophy: precision engineering, signature low-frequency response, and unmistakable Italian design.

TECHNICAL SPECS

Nominal diameter	250 mm (10 in)
Impedance	4+4 Ohm
Power Handling - Peak	1100 W
Power Handling - Continuous	550 W
Sensitivity	83.5 dB
Frequency Response	25 - 400 Hz
Voice Coil Ø	38.6 mm (1.5 in)
Chassis Material	ALUMINIUM
Magnet Material	HIGH DENSITY FLUX FERRITE
Magnet size D x d x h	1345536 mm *(5,282,171.41 in)*
Voice Coil Material	CCAW
Former Material	GLASS FIBER
Cone Material	POLYPROPYLENE
Surround Material
Xmax	16.8 mm (0.66 in)
Xmech	20 mm (0.79 in)
Voice Coil Winding Height	37 mm (1.46 in)
Gap Height	7 mm (0.28 in)

AUDISON

Audison AV 10 D4 II