Multi-Channel Stage Drop Box & Breakout Snake Cable – 12ch

Features

Numbered independent channels, HDPE insulation, OFC spiral shield plus foil, and flexible overall EPVC jacket.

产品特性

独立编号信道、HDPE绝缘、无氧铜绕包加铝箔屏蔽及柔软EPVC外护套。

Applications / 应用

Stage boxes, multichannel systems and studio equipment interconnection.

专业舞台接线盒、多路系统与演播室设备连接。

Related Multichannel Cables / 相关多信道线缆

If LBSDMX-12CH 12-channel is not the right block size for the venue, the LBS multichannel range scales from 4 to 48 channels with the same numbered-channel, HDPE insulation and spiral-plus-foil shielding construction.

如果 LBSDMX-12CH 不适合现场需求，乐宝声多信道线缆系列提供 4 至 48 信道规格，均采用相同的独立编号信道、HDPE 绝缘与绕包加箔屏蔽结构。

• LBSDMX-4CH – 4-channel — compact sub-snakes and small stage boxes / 紧凑型子蛇线和小型舞台接线盒
• LBSDMX-8CH – 8-channel — standard drum and monitor block / 标准鼓组与监听分组
• LBSDMX-12CH – 12-channel (current page / 当前页) — larger stage panels and FOH racks / 较大舞台接线板和主调音台机柜
• LBSDMX-16CH – 16-channel — full stage submix groups / 完整舞台分组混音
• LBSDMX-24CH – 24-channel — large multicore installations / 大型多芯线工程

Choosing the Right Channel Count / 如何选择信道数

Count the signal paths between the stage panel and the rack: drums, keyboard submix, monitor returns and spare channels. Choose the smallest LBS multichannel model that covers those paths with a small spare allowance. If the venue is likely to expand, a larger channel count gives headroom without changing the shielding construction.

请统计舞台接线板与机柜之间的信号路数：鼓组、键盘混音、监听返回和备用信道。选择能覆盖这些路数并留少量余量的最小信道规格。如果场地可能扩展，更大信道数可提供余量，且屏蔽结构不变。

For the general signal-cable principles behind this family, see the Balanced DMX512 Lighting Control Cable guide and the 8-Channel Audio Snake Cable guide.