FEDERAL扬声器300GC-024技术参数

FEDERAL SIGNAL是创新信号产品以及通信和安全系统的研发制造商，可有效提高工人，急救人员和社区的安全。

主要经营产品有：

FEDERAL SIGNAL警用产品

FEDERAL SIGNAL消防产品

FEDERAL SIGNAL报警器

FEDERAL SIGNAL报警系统

FEDERAL SIGNAL警示灯

FEDERAL扬声器300GC-024技术规格

FEDERAL扬声器300GC系列介绍

300GC型SelecTone扬声器设计用于在环境噪声水平高的恶劣环境中产生清脆、清晰的音调、数字语音消息和现场公共广播。

内部电路、音调模块和增益控制都包含在一个由压铸铝制成的外壳中。所有表面都用粉末涂料密封。防尘和防潮垫圈可提供对元素的保护。

SelecTone放大扬声器可单独使用或作为全厂紧急通知系统的一部分使用。具有32种音调的UTM型通用音调模块或TM33-SD型自定义音调模块插入单个SelecTone放大扬声器以供独立使用或插入SelecTone命令单元以用于全厂信号。

对于工厂范围的信号传输，每个SelecTone放大扬声器中都安装了一个连接器套件，并连接到中央控制器。SelecTone命令单元和CommCenter数字消息中心向无限数量的SelecTone放大扬声器广播音调、语音消息、旋律和现场公共广播。

Model 300GC SelecTone Amplified Speaker is designed to produce crisp, clear tones, digital voice messages and live public address in harsh environments with high ambient noise levels.

The internal circuitry, tone module, and gain control are contained in a housing constructed of die-cast aluminum. All surfaces are sealed with powder-coat paint. Dust- and moisture-proof gaskets provide protection from the elements.

SelecTone Amplified Speakers are used individually or as part of a plant-wide emergency notification system. Model UTM Universal Tone Module with 32 tones, or model TM33-SD Custom Tone Module is plugged into a single SelecTone Amplified Speaker for stand-alone use or into a SelecTone Command Unit for plant-wide signaling.

For plant-wide signaling, a Connector Kit is installed into each SelecTone Amplified Speaker and wired to a central controller. SelecTone Command Units and CommCenter Digital Message Centers broadcast tones, voice messages, melodies and live public address to an unlimited number of SelecTone Amplified Speakers.

FEDERAL扬声器300GC系列其他常用型号：

FEDERAL 300GC-024

FEDERAL 300GC-024-B

FEDERAL 300GC-120-B

FEDERAL 300GC-120

FEDERAL 300GC-240

FEDERAL 300GC-240-B