仅限中国
CV5012 64 是全频点声源主扬声器，可水平和竖直安装。适用于固定点声场安装。音箱外壳采用 JBL DuraFlexTM 涂层。CV5012 64 配备 3 英寸压缩高音单元和 12 英寸大功率、大动态低音单元，提供稳定的高声压输出。纸盆表面均匀涂有防水胶，使音箱具有卓越的防水性能。
本音箱采用 15 mm 桦木胶合板，确保声音效果纯正。音箱顶部配有 M10 吊装点，便于吊装安装。使用 CV5018S 或 CV5028S 低音音箱可扩展低频响应。这些扬声器适用于室内外中型活动，或作为大型活动的辅助系统，或作为分布式扩声系统。
吊装系统
CV5012 64的顶部集成了M10吊装点，支持水平和竖直安装。背面的吊装点可用于固定或调整扬声器的投射距离。CV5012 64简化了吊装系统，安装过程简单可靠。
防水性能
防水连接器消除了因潮湿和雨水导致电子元件受损的风险。
系统方案
CV5012 64为体育场、多功能厅、中小型剧院、主题公园等室内外应用场景提供高质量声学系统方案。通过独特简洁的吊装方案和光滑的箱体曲线，可实现灵活的角度投射控制。
性能
CV5012 64配备3英寸高音单元和12英寸低音单元，具有高功率、宽动态范围和高声压级。可旋转号角可调节至2个不同角度（90º x 60º和60º x 90º）。获专利的SonicGuard™技术可保护高频驱动单元免受功率过载导致的工作中断。CV5012 64声音特性强劲、高保真、瞬态响应快速。
高性能
CV5012 64 采用 IP55 防水等级设计，确保持久耐用和可靠性。扬声器箱体采用 15 mm 桦木胶合板，保证最佳声音输出效果。配备 JBL 3 英寸高频压缩驱动器，具有高保真度和均匀的声场覆盖。12 英寸低频驱动器，结合高功率、高动态、宽频率响应、高能量和先进技术。JBL 黑色 DuraFlexTM 饰面提供精致外观，不易划伤。
JBL 驱动器
SonicGuardTM 声音保护技术可保护高频驱动器免受功率过载。
灵活安装
CV5012 64 配备可旋转号角，覆盖角度选项为 90º x 60º 及多个可选角度。还包括可旋转的 JBL 徽标，允许扬声器竖直或水平安装，保持徽标位置正确。连接面板后倾设计便于靠墙安装，同时防止水分积聚在面板中。
品牌传承
CV5012 64 秉承 JBL 严格苛刻的生产标准。
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1.7 MB |
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624.7 KB |
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545.8 KB |
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| 系统类型 | 12" Two-way Full-Range Loudspeaker System |
| Frequency Range (-10 dB)¹ | 46 Hz - 20k Hz |
| Frequency Range (±3 dB)¹ | 80 Hz - 20k Hz |
| 覆盖角度 | 60° x 40° |
| Rated Input Power³ | 600W/1200W/2400W (Continuous/Music/Peak) |
| 额定阻抗 | 8 ohms |
| Sensitivity (1w@1m)¹ | 98 dB |
| Maximum SPL¹ | 126 dB continuous average (138 dB peak) |
| 单元 | |
| 低频驱动单元 | 1x12" (304.8 mm) woofer with 3" (76.2 mm) voice coil |
| 高频驱动单元 | JBL 2432H-1, 38mm (1.5 inch) exit compression driver, with a 75 mm (3 inch) voice coil |
| Appearance | |
| Box Structure | 15 mm birch plywood, fitted with a handle, and BlackDuraFlexTM finish for the appearance color |
| IP Rating⁴ | IP55 (IEC 60529) |
| Rigging | Top: 4 x M10 screws, Bottom: 4 x M10 screws,Back: 1 x M10 screws, Side: 4 x M10 screws |
| 网罩 | 1.5 mm perforated iron mesh, attached with a waterproof grillinside |
| Input Connector | 2 x NL4 Neutrik Speakon® in parallel for loop-thru (SelectableBi-amp and Passive modes) |
| Pin Assignments | Bi-amp low frequency: 1+, 1-, high frequency: 2+ 2-,Passive full range: 1+, 1- |
| 尺寸（高 x 宽 x 厚） | 630 mm x 394 mm x 429 mm |
| 净重量 | 25 kg |
| Footnotes | 1: Measured in a full space (4π) condition. 2: Measured in a full space (4π) condition. Peak, unweighted SPL, measured under full-space conditions at 1 meter using broadband pink noise with a 12dB crest factor. 3: According to IEC standard, tested for 2 hours under pink noises with a crest factor of 6 dB. 4: The front is tilted down by 0 degree or more, to allow the cabinet to drain water. Suspensioncomponents are fully weatherproof, for use in indoor or outdoor conditions where humidity is nominallyunder 50%, and not local to bodies of corrosive materials. Unused speakON connectors must be sealedusing silicone to protect against water and moisture. Please do not place the front of the speaker directlytoward the direction of rain. JBL continually engages in research related to product improvement. Some materials, production methods,and design refinements are introduced into existing products without notice as a routine expression ofthat philosophy. For this reason, any current JBL product may differ in some respect from its publisheddescription but will always equal or exceed the original design specifications unless otherwise stated. |
版本 B,
更新: 4月 2024
版本 B,
更新: 4月 2024
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