VUE audiotechnik

VUE audiotechnik > a-Class Advanced Passive Systems

a - 12

Wide coverage full-range loudspeaker for portable or installed use



a - class 시스템은 성능과 다양성 그리고 보다 나은 밸런스를 추구함으써 전문가들에게 이상적인 시스템입니다.

VUE Audiotechnik의 최고급 모델인 h-Class 모델과 동일한 디자인 철학을 바탕으로 만들어진 제품입니다.

a- class 모델은 콘서트홀, 극장, 교회, 오디토리움이나 이동식 PA시스템에 적합하게 설계되었습니다.

a-class의 모든 부속품은 최대 SPL 환경에서도 정확하고 매끄러운 주파수 응답 특성을 낼 수 있도록 VUE Audiotechnik의 정확한 사양에 의해 제작됩니다.

a-12 모델과 a-15모델 full range 스피커 시스템은 대형 3인치 voice coil과 1.4인치 exit로 이루어진 Neodymium compression drive와 정확한

엔지니어링으로 제작됩니다.

두 모델 모두 compression 드라이버와 동등하게 강력한 Neodymium LF corn 드라이버로 이루어져 있습니다.


a-12 모델의 LF 드라이버는 3인치 voice coil

a-15 모델의 LF 드라이버는 4인치 voice coil 로 이루어져있습니다.

이러 강력한 조합은 power compression은 줄이고 distortion 없는 명확한 출력을 극대화하는 동시에 power handling을 증가시킵니다.

a-12 모델과 a-15 모델의 HF compression driver는 수평과 수직 방향 모두에서 이상적인 방출을 위해서 회전가능한

70 x 55 의 커버리지를 갖고 있습니다.

시스템 크로스오버 네트워크는 각각의 드라이버와 캐비닛의 ㅈ조합을 바탕으로 정밀하게 조정되었습니다.

스피커의 후면 패널에 있는 간단한 스위치를 통해서 passive 또는 bi-amp릐 변경이 손쉽게 가능합니다.


a-12과 a-15 모델은 독특한 엔클로져의 모양 덕분에 모니터로 사용할 경우 각도를 다양하게 조절할 수 있습니다. 손잡이와 폴 마운트 시스템은 스피커 stand 또는 subwoofer와 같이 사용이 용이하게 만들어졌습니다.

모든 a-class 캐비닛은 엄격한 ISO 기준을 통해서 생산되기때문에 믿을만한 성능과 탁월한 음성 주파수 재현 능력을 재공합니다.

a-12 Full Range System

a-12-nl-right-IMG_8686a-12 Features

  • 12″ neodymium LF driver with 3″ (75 mm) voice coil
  • Neodymium HF compression driver with 3″ (75 mm) voice coil and 1.4″ (36 mm) exit
  • 450 W/900 W, average/program power handling (passive mode)
  • 70º x 55º coverage (rotatetable horn)
  • 55 Hz – 18 kHz frequency response
  • Max long-term output 122 dB  SPL
  • HF protection circuit integrated into asymmetrical passive network
  • Multi-ply, cross-grain laminated birch construction
  • Pentagon shape for easy use in FOH or monitor configurations
  • Integrated fly points, handles, and cup mount system
  • Can be arrayed in vertical or horizontal configurations


  • Portable and installed AV systems
  • High SPL under balcony, stage lip, delay fill
  • Live sound reinforcement
  • Main PA in medium-sized venues such as clubs, theaters, concert halls, houses of worship
  • Corporate AV and other voice reinforcement applications
a-Class full range models feature a five-sided enclosure design for eas of use in monitor or FOH orientations.

a-Class full range models feature a five-sided enclosure design for ease of use in monitor or FOH orientations.

a-Class systems are ideal for working professionals seeking a better balance of performance, versatility and value. Benefiting from the same design principles behind VUE Audiotechnik’s flagship h-Class, a-Class models bring similar voicing characteristics to a broad range of sound reinforcement applications including houses of worship, theaters, auditoria and portable PA.

Every component in the a-Class range is manufactured to VUE Audiotechnik’s exacting specifications to deliver a smooth and accurate frequency response at maximum SPLs.

The a-12 full-range system begins with a precision-engineered, neodymium compression driver with a large, 3-inch voice coil and 1.4-inch exit. The compression driver is mated to an equally powerful, neodymium LF cone driver that’s also equipped with a 3-inch voice coil. The larger voice coils in both drivers increases overall power handling while decreasing power compression and maximizing clean output.

The compression driver is coupled to a 70 x 55 degree horn that can be rotated for ideal dispersion in both vertical and horizontal orientations. A high-grade crossover network is carefully tailored for the a-12’s unique driver and cabinet combination. A high current switch located on the rear panel allows quick configuration between passive (single amped) or bi-amped modes.

_12-input-01IMG_8832Balancing performance with versatility, the a-12 features a five-sided enclosure for easy use in either vertical or horizontal orientations. Handles and an integrated pole mount system make portable use on stands or atop subwoofers a breeze, while integrated hanging points provide flexible flying options. And thanks to their consistent and predictable coverage, the a-12 works equally well alone or as part of larger, multi-cabinet arrays in more sophisticated applications. Arrays can be horizontal or stacked.

Very high power passive crossover network components

High power passive crossover network components

All a-Class cabinets are manufactured to strict ISO compliances to ensure exceptional sonic performance and years of reliable service. Ultra-rigid, multi-ply, cross-grain laminated birch construction and extensive interior bracing ensure absolute rigidity. All wood surfaces are protected by a rugged, waterproof polyurethane textured finish, while the cabinet front features a protective steel grill with a water-resistant powder coating.



VUE a-12 제품도면 [다운로드]


VUE a-12 시방서 [다운로드]


VUE a-12 datasheet [다운로드]

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