VTX B18 是 JBL Professional 推出的下一代单只 18" 低频扬声器，专为搭配 VTX 全频段扩声系统而设计。VTX B18 采用 JBL 新型 2288H 18" 低频单元，具有改进的线性度、更高的灵敏度和超长冲程。2288H 基于 JBL 的差动驱动、双音圈、双气隙技术，相比传统单音圈设计，提供更优异的散热性能、更低的功率压缩和更宽的动态范围。B18 配备 JBL 获专利的 Slip Stream™ 双喇叭口指数型低频导向孔设计，可改善气流并降低可听噪声，即使在最大冲程时亦不例外。VTX B18 采用与 JBL VTX A 系列产品相同的工业设计，宽度和悬挂硬件与 VTX A8 相同，允许两款产品在各种吊挂或堆叠配置中配合使用。VTX B18 可部署在全向或心形配置中，支持多达 16 只音箱的阵列组合。
| 大小 | |
|
|
1.0 MB |
| 大小 | |
|
|
16.8 MB |
|
|
23.2 MB |
| 大小 | |
|
|
718.3 KB |
|
|
33.9 MB |
|
|
2.1 MB |
|
|
2.3 MB |
| 大小 | |
|
|
|
|
|
| 大小 | |
|
|
7.1 MB |
| 大小 | |
|
|
831.5 KB |
| 大小 | |
|
|
70.1 KB |
如果上述任何链接在您的浏览器中显示为奇怪的字符，请右键点击文件以将其保存到您的计算机。
| 频率范围 (-10dB) | 28Hz - 80Hz (Preset: VTX B18 80) |
| 覆盖范围 | Omni-directional or Cardioid |
| Maximum SPL (1m) | 135dB (Preset: VTX B18 80) |
| System Processing | Crown Audio I-Tech HD |
| 标称阻抗 | 8 ohms |
| 低频驱动单元 | (1) JBL 2288H 18-inch woofer |
| Enclosure | Finnish birch plywood, Black DuraFlex finish, six integral recessed handles |
| 尺寸（高 x 宽 x 厚） | 552 mm x 761 mm x 737 mm 21.7 in x 29.9 in x 29 in |
| Net Weight (each) | 67.5 kg (149 lbs) |
亮点：
包含：
VTX A8 AF Spec Sheet
[586.3 KB]
VTX A8 AF Customer Drawings
[799.2 KB]
VTX A8/B18 Revit/BIM Files (rev2.0)
[33.9 MB]
VTX A8/B18 Sketchup Files (rev2.0)
[2.1 MB]
产品亮点：
包含内容：
VTX A8 AF EB Spec Sheet
[329.0 KB]
VTX A8 AF EB Customer Drawings
[566.9 KB]
VTX A8/B18 Revit/BIM Files (rev2.0)
[33.9 MB]
VTX A8/B18 Sketchup Files (rev2.0)
[2.1 MB]
VTX A8 SB Spec Sheet
[1.3 MB]
VTX A8 SB Customer Drawings
[1.2 MB]
VTX A8/B18 Revit/BIM Files (rev2.0)
[33.9 MB]
VTX A8/B18 Sketchup Files (rev2.0)
[2.1 MB]
主要特性：
包含配件：
VTX A8 MF Spec Sheet
[1.3 MB]
VTX A8 MF Customer Drawings
[3.6 MB]
VTX A8/B18 Revit/BIM Files (rev2.0)
[33.9 MB]
VTX A8/B18 Sketchup Files (rev2.0)
[2.1 MB]
主要特性：
包含：
兼容性：
VTX RC500 Spec Sheet
[1.7 MB]
VTX RC500 Customer Drawings
[5.7 MB]
VTX A8/B18 Revit/BIM Files (rev2.0)
[33.9 MB]
VTX A8/B18 Sketchup Files (rev2.0)
[2.1 MB]
亮点：
VTX DELTA Spec Sheet
[871.9 KB]
VTX Delta Spec Sheet (revD)
[871.9 KB]
VTX DELTA Customer Drawings
[574.9 KB]
VTX A12 Revit/BIM Files (rev2.0)
[33.3 MB]
VTX A12 Sketchup File (rev2.0)
[2.5 MB]
产品亮点：
包含内容：
VTX B18 VT Spec Sheet
[920.7 KB]
VTX B18 VT Customer Drawings
[1.7 MB]
主要特性：
包含内容：
VTX B18 VT CVR Spec Sheet
[280.3 KB]
亮点：
附件内容：
VTX B18 ACC Spec Sheet
[851.3 KB]
VTX B18 ACC Customer Drawings
[2.5 MB]
主要特性：
包含内容：
VTX B1 GND Spec Sheet
[1.0 MB]
VTX B1 GND Customer Drawings
[1.0 MB]
VTX A6/B15 Revit/BIM Files (rev1.0)
[34.9 MB]
VTX A6/B15 Sketchup Files (rev1.0)
[2.4 MB]
Live entertainment captivates audiences, transcends boundaries and unites fans in a celebration of sound and rhythm. From electrifying music festivals to immersive theatrical productions to enthralling sporting events, the magic of live entertainment relies on the technology driving it to bring performances to life. JBL
CONTINUE READING
Originally founded in 1959, Mile Hi Church is a spiritual community based in Colorado that’s dedicated to empowering people to make a profound difference. Although the community first began as a small study group in the sales auditorium of a vacuum store more than 60 years
CONTINUE READING
Located in Toppenish, Washington, about 150 miles southeast of Seattle, Legends Casino Hotel is a premium gaming and hospitality establishment operated by the Yakama Nation. Seeking to expand their entertainment offerings and attract new visitors with live music and comedy acts, Legends Casino recently converted
CONTINUE READING
We’re just days away from the 2019 National Association of Music Merchants (NAMM) show and we can’t wait to visit with old friends and new faces from the music and entertainment industry, from across the world, once again in Anaheim, California, January 24 – 27th.
CONTINUE READING
版本 C,
更新: 7月 2023
顾问支持