Audison AV 12 D2 II, žemų dažnių garsiakalbis, 300 mm, 550 W RMS / 1100 W MAX, 2 × 2 Ω, 85 dB, 1 vnt. | nemokamas siuntimas

Audison AV 12 D2 II - 300 mm (12 colių) automobilinis žemų dažnių garsiakalbis iš VOCE II serijos, skirtas giliam, galingam ir tiksliam žemų dažnių atkūrimui. Dviguba 2 Ω balso ritė ir 550 W RMS nominali galia leidžia jį pritaikyti įvairioms garso sistemoms. Plona konstrukcija ir tvirtas aliuminio korpusas užtikrina patogų montavimą net ribotoje erdvėje, o pažangi aušinimo sistema padeda išlaikyti stabilų veikimą esant dideliam garsumui. Komplekte esančios metalinės apsauginės grotelės apsaugo garsiakalbį nuo mechaninių pažeidimų.

Pagrindinės savybės

300 mm (12 colių) žemų dažnių garsiakalbis su plona konstrukcija.
550 W RMS nominali ir 1100 W maksimali galia.
Dviguba 2 Ω balso ritė leidžia lanksčiai prijungti garsiakalbį prie stiprintuvo.
38,6 mm CCAW balso ritė užtikrina gerą šilumos išsklaidymą ir tikslų garso atkūrimą.
A.V.C. aušinimo sistema mažina balso ritės perkaitimo riziką.
Tvirtas lieto aliuminio korpusas su integruotais laidų laikikliais.
Polipropileno membrana su R.R.F. sutvirtinimo konstrukcija mažina deformacijas.
Optimizuota magnetinė sistema užtikrina tikslų ir kontroliuojamą žemųjų dažnių atkūrimą.
Spyruokliniai gnybtai pritaikyti iki 8 AWG storio laidams.
Pritaikytas kompaktiškoms uždaro tipo dėžėms.
Komplekte yra juodos metalinės apsauginės grotelės ir tvirtinimo varžtai.

Svarbu: Garsiakalbis parduodamas be dėžės. Jam reikalingas atskiras stiprintuvas ir tinkamas akustinis korpusas

AV 12 D2 II Subwoofer Driver | Slim | 300 mm | Grille included
Born from the same engineering philosophy that defines the VOCE II line, the AV 12 D2 II subwoofer delivers deep, powerful and highly controlled bass in a compact sealed enclosure.Equipped with a 1.5-inch CCAW voice coil and a 550 W RMS-rated motor structure, it combines dynamic power with thermal stability, ensuring consistent performance even at high sound pressure levels. The die-cast aluminum basket integrates dual cable-routing hooks for clean installation, while the spring-loaded terminals support 8 AWG cables and fast connections. The FEM-optimized dust cap increases rigidity and damping, perfectly matching the refined design language of the VOCE II range. Engineered to perform even in compact 21 L sealed boxes, the AV 12 D2 II is ideal for space-limited setups where sound quality is never a compromise. With its dual 2-ohm configuration, it offers maximum system flexibility and seamless integration into high-end audio systems. Precision, power and elegance, this is how VOCE II speaks the language of low frequencies.

Features

1. 550 W RMS continuous power handling

Exceptional thermal stability and mechanical robustness ensure reliable management of 550 W RMS continuous power, allowing sustained high-performance bass output.

2. 1.5 in. (38.6 mm) CCAW voice coil (Copper-Clad Aluminum Wire)

Combines exceptional thermal handling with reduced mass, maximizing responsiveness, precision, and durability under demanding listening conditions

3. Airflow Venting Cooling (A.V.C.) prevents voice-coil overheating-related limitations

Proprietary AVC technology optimizes airflow and cooling through strategically placed internal channels, efficiently dissipating heat and maintaining consistent performance at high SPL.

4. Optimized for Compact Sealed Enclosures

Engineered to perform at its best in compact sealed enclosures (21 L / 0.74 ft³), offering deep, controlled bass response even in space-limited setups.

5. Protective Metal Mesh Grille Included

Comes with a durable black mesh grille and mounting screws, providing reliable cone protection without compromising acoustic transparency or visual elegance.

6. Radial Reinforcement Framework (R.R.F.)

Integrates internal structural rays beneath the cone, significantly increasing mechanical rigidity and effectively reducing deformation risks during high-excursion operations, ensuring consistent performance, precision, and reliability over time.

7. Die-cast aluminum basket with integrated cable-routing hooks

Robust aluminum basket maximizes rigidity and thermal dissipation, while integrated cable-management hooks facilitate clean installations even in confined spaces

8. Extended-Profile Dust Cap with VOCE II Styling

The enlarged dust cap, featuring refined detailing consistent with the VOCE II speaker range, is engineered through FEM simulation to optimize cone rigidity and structural damping.

9. Dual Integrated Cable Routing Hooks

Two molded guides built into the outer structure simplify neat and secure cable management. These hooks are entirely within the subwoofer’s footprint, ensuring compatibility with tight installation spaces.

10. Die-Cast Aluminum Basket with Magnet Cover

Offers excellent mechanical damping, improved heat dissipation, and stable airflow, maintaining structural integrity and high performance over time.

11. Spring-Loaded Horizontal Terminals (8 AWG Ready)

Side-by-side heavy-duty terminals allow short, clean wiring paths and simplified series or parallel configurations, supporting high-current cable connections.  

12. FEM-Optimized Magnetic Circuit Geometry

The entire magnetic assembly has been engineered using Audison’s proprietary FEM simulation platform to concentrate the magnetic flux precisely around the voice coil gap, enhancing efficiency, responsiveness, and control.

13. eID Technology

Features Elettromedia’s eID system for full traceability, product authentication, and direct access to technical documentation and support.

Techniniai duomenys

Nominal diameter
300 mm (12 in)
Impedance
2+2 Ohm
Power Handling - Peak
1100 W
Power Handling - Continuous
550 W
Sensitivity
85 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
156*60*34 mm (6.14*2.36*1.34 in)
Voice Coil Material
CCAW
Former Material
GLASS FIBER
Cone Material
POLYPROPYLENE
Surround Material
NITRILE RUBBER (NBR)
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)
Driver Displacement Volume
0.9 l (0.032 ft)
Recommended Enclosure
27.1 l (0.957 ft)
Recommended Tuning
26.5 Hz
Electric-acoustic Specs
D
539 cm² (83.545 in²)
Re
3.3 Ohm
Fs
23 Hz
Le
4.3 mH
Vas
63 l (2.225 ft)
Mms
326 g (11.499 oz)
Cms
0.15 mm/N
BL
17.4 T•m
Qts
0.5
Qes
0.5
Qms
6.7
Reference Efficiency
85
General
Weight
6.6 kg
Dimensions

AV 12 D2 II
Dimension A
318.3 mm (12.53 in)
Dimension B
282.9 mm (11.14 in)
Dimension C
102.5 mm (4.04 in)
Dimension D
88 mm (3.46 in)
Dimension E
292.3 mm (11.51 in)
Dimension F
42.6
Dimension C1
109 mm (4.2913 in)
Dimension C2
136.7 mm
Dimension D1
14.5 mm
Hole diameter
5.5 mm

Dokumentai

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