• 内置天线分集接收

• 每个侧面具有多达 10 个可选频道的双通道接收机

• 4 个兼容的双通道接收机

• 1/4 英寸和 XLR 输出

PG2 手持式发射机

电源、静音和电池状态 LED

电源和静音开关

9V 电池（已包括）提供 8 小时电池寿命

75 m（250 英尺）使用范围

PG58具有针对性的频率响应十分平滑且范围宽广。专门针对人声应用进行了调校。

心形拾音模式可以从话筒前方拾取大部分声音，还可从侧面拾取部分声音。在高音量设置下受反馈的影响较小。

动圈话筒头中具有一个基本的、坚固耐用的线圈。处理极高的音量电平而无失真。

含有钕磁铁的话筒头适用于高输出电平。

内部减震架可以降低拿握噪声。

经过加固的球形钢网罩可以避免磨损和破坏。

带有的“砰砰”声过滤器可以降低呼吸爆音和风噪声。

筒类型 动圈（移动线圈）

拾音模式 心形（单向）

频率响应 60 至 15,000 Hz

灵敏度 (1000 Hz) -53 dBV/Pa，(2.2 mV)，1 Pa=94 dB 声压级

电磁交流声灵敏度 1 毫奥场 (60 Hz) 中的 26 dB 等效声压级

• PRX512M is the most compact and versatile speaker in the PRX500 Series. It has been designed to deliver the most performance for its weight and size as both a stage monitor and a front of house main PA. Two user selectable EQ settings are provided to optimize the system for either application. With a dual socket pole mount the PRX512M is a perfect match with a PRX518S subwoofer, offering a high performance self-powered sub/sat system.

• The PRX512M is a self-powered, lightweight two-way multipurpose loudspeaker system. The PRX512M is comprised of a 262F 305 mm (12″) Differential Drive® woofer, a 2408H 37.5 mm (1.5 in) annular polymer diaphragm, neodymium compression driver mounted to a 70° by 70° horn, all driven by a multichannel Crown International Class-D digital power amplifier. A propriety DSP chip is at the core of a fully featured input section, providing user selectable system EQ, protection, input sensitivity selection, crossover functionality, dynamic limiting and discrete component optimization.

• The enclosure is constructed of quality plywood and coated in JBL’s rugged DuraFlex™ finish. An integrated dual angle pole mount on the bottom enables easy deployment and aiming. The CNC-machined steel grille wraps around the sides of the enclosure so there are no protruding lips on the front of the box to create acoustical interference. The grille is also lined with an acoustically transparent foam to provide additional driver protection.

• The amplifier input panel offers XLR or ¼ inch jack compatibility and a sensitivity switch provides extra flexibility, making it possible to connect literally any sound source without using a mixer. Signal present and overload lights indicate the system status and assist in setting the optimum level, via the level control knob.