產品特色
ABOUT THE CLARITY | 清晰通透高音表現
新的 Neo 高頻壓縮驅動器使 WLA-28X系列揚聲器擁有極為清晰的高音表現。
它由 Wharfedale Pro 定制並耦合置 100° x 10° 波導。
The new neo HF compression driver delivers additional clarity and performance with enhanced definition.
It is custom made by Wharfedale Pro and is coupled to a 100° x 10° waveguide.
DUAL 8" Driver | 雙8吋中低音單體
WLA-28X 的核心是由 2 個定制的 Wharfedale Pro 8 英吋中低音單體所組成。
具備了 2英吋的低頻˙音圈，為 WLA-210X 系統提供了令人難以置信的聲音表現和功率處理能力。
高頻處理的部分也是由 Wharfedale Pro 定制的高音號角所提供。
At the heart of the WLA-28X are 2 x 8″ custom Wharfedale Pro LF drivers.
These feature 2.0″ voice coils to ensure high efficiency and high power handling.
These custom designed transducers are what give a WLA-28X system its incredible sound and power handling capacity.
COMPARE WLA-28X TO THE ORIGINAL WLA-28 | WLA-28X 與原始 WLA-28 比較
優化地面堆疊
WLA-28X 索具兼作優化的地面堆棧系統，使用 WLA-15B 或 WLA-28SUB 低音單元作為陣列底座。
WLA-28X 線性陣列單元的可以向下傾斜 10° ，以利覆蓋舞台周邊的觀眾區域，也可以向上傾斜 10° 以更好地將聲音傳遞至遠處的座位區。
WLA-28X rigging doubles up as an optimised ground stacking system, using the WLA-15B or WLA-28SUB subwoofer as a base.
Arrays of WLA-28X line array elements can be aimed downwards by as much as 10° to cover audience areas close to a stage, as well as upward by as much as 10° in order to better cover distant balcony seating areas.
Bi-Amp & Passive Mode | 雙擴大器和被動模式
在BI-AMP模式能為揚聲器內的每個單體提供最佳的運作功率。
在 BI-AMP 配置中，外部分頻器用於分離頻率，並將訊號分配到專用的低頻擴 大機和高頻擴大機。
這樣，每個擴大機僅在固定的頻率範圍內工作，進而為揚聲器內相應頻率的單 體供電。
在被動模式下，單個擴大機可用於為揚聲器內的所有單體供電。
揚聲器的內部分頻器將頻率分離，將正確的頻率傳遞給相應頻率的單體。在 2 音路被動式揚聲器的示例中，
這意味著單台擴大機同時為揚聲器內部的高號角和低音單體供電。
In BI-AMP mode, two power amplifiers can be used. This gives you the advantage of being able to select the best power amplifier specifications for each driver inside the loudspeaker.
In a BI-AMP configuration, an external crossover is used to separate the
frequencies and this splits the signal to the dedicated LF amplifier and the HF amplifier. This way, each amplifier is only working on the given frequency range and, in turn, is powering the corresponding driver inside the loudspeaker.
In PASSIVE mode, a single amplifier can be used to power all drivers inside the loudspeaker. The full frequency range is put into the loudspeaker and the loudspeakers’ internal crossover separates the frequencies, delivering the right frequencies to the right driver. In the example of a 2-way passive loudspeaker, this means that the single amplifier is powering both the HF compression driver and the LF transducer. The internal crossover takes care of both the frequency and power separation.
Amplifier & DSP | 擴大機和音場處理器
強烈建議使用 Versadrive DSP（例如 SC-48 FIR）或具有內部 FIR 濾波功能的 DP-N 系列擴大機，以發揮 WLA線性陣列揚聲器最大的潛能 !
規格表
