规格 (所有类型)

动态净空

失真

信噪比

输入限幅

输入阻抗 放大器保护 负载保护 冷却

LED 指示

连接器

电源要求

控制与指示

尺寸

4 欧姆下 2 dB

SMPTE-IM 小于 0.01%

-100 dB ( 未测量 , 20 Hz.-20 kHz.)

+22 dBu, 10 Vrms (ISA 1350: +15.3 dBu, 4.53 Vrms)

10k ohms unbalanced, 20k ohms balanced

短路,开电路,热的,超声和 RF 保护。电抗负载或不匹配负载下稳定。

打开 / 关闭 ,AC 耦合 (DC 故障断路),和削波限制。

连续变频风扇;热气通道通过从后到前的气流

电源 (绿色),信号 (绿色,每通道各一个)和接线柱 (红色,每通道各一个) ISA 1350: 也装有 LED ( 红色 ) 保护装置

输入: (2) 3- 针接线盒和 (2) XLR 输出:拧端子阻挡板

冷却与监控:(1) QSC V2 数据端口

参考后面板序列号标签上的电压。100,120 或 130 为出厂设定 VAC, 50- 60 Hz.

前: AC 电源开关

往后:增益控制,10 位数 DIP 开关控制器 (削波控制器,立体声 / 并行 / 桥接模式选择, CH 低频过滤器开 / 关 (仅限低阻抗模式),低频过滤器选择 30/70 Hertz

( 低阻抗模式 ) 或 50/75Hertz (Ti 模式 ),和 AC 电路断路器 (ISA 1350 上有两个断路器 )。

19.0" (48.3 cm) 宽, 5.2" (13.2 cm) 高 (3 机架大小 ) 15.90" (40.4 cm) 深

技术规范如有变化,恕不另行通知。

53

Page 53
Image 53
QSC Audio SA 1350 user manual 规格 (所有类型), 动态净空 信噪比 输入限幅 输入阻抗 放大器保护 负载保护 冷却 Led 指示 连接器 电源要求 控制与指示

SA 1350 specifications

The QSC Audio SA 1350 is a powerful and versatile amplifier that stands out in the world of professional audio. Designed for a variety of applications, including live sound, installation, and event production, the SA 1350 delivers high performance and reliability, making it a favorite among audio engineers and technicians.

One of the standout features of the SA 1350 is its robust power output. With a continuous power rating of 1,350 watts at 4 ohms, this amplifier is capable of driving large speakers with ease, providing clean and distortion-free sound even at high volumes. The amplifier is designed to handle a wide range of speaker impedances and configurations, allowing users to tailor their audio setup to their specific needs.

The SA 1350 utilizes QSC’s advanced PowerLight 3 technology, which provides a lightweight yet powerful solution for amplifying sound. This technology integrates high-efficiency Class D amplification with a switch-mode power supply, resulting in reduced weight and increased energy efficiency. The amplifier's compact form factor makes it easy to transport and install, without sacrificing performance.

Heat management is another important aspect of the SA 1350’s design. The amplifier features a patented, high-efficiency cooling system that includes advanced thermal protection circuits. This ensures the amplifier remains cool during operation, reducing the risk of overheating and extending the lifespan of the unit.

Connectivity options are versatile, with XLR and 1/4-inch inputs allowing for seamless integration with various audio sources. Additionally, the SA 1350 is equipped with output binding posts and Neutrik Speakon connectors, accommodating different types of speaker cables and setups.

The QSC Audio SA 1350 also emphasizes user-friendly operation. With its intuitive front panel control layout, users can easily adjust gain settings and monitor performance through LED indicators. Its rugged construction is built to withstand the rigors of touring and installations, ensuring reliability in any environment.

In summary, the QSC Audio SA 1350 is a powerful, efficient, and reliable amplifier that combines advanced technology and practical features. Whether used for live sound applications, installations, or events, the SA 1350 consistently delivers exceptional audio performance that meets the demands of professionals in the audio industry. Its blend of power, efficiency, and versatility makes it an indispensable tool for any audio setup.