QSC Audio SA 1350 user manual 重要安全注意事项和符号说明

Page 46

重要安全注意事项和符号说明

CH

注意:避免电击危险,请不要去掉盖子。内部零件,用户不能维修。联络合格的专业 人士进行维修。

等边三角形内带箭头的闪电符号,是警告用户该产品外壳内有非绝缘 “危险”电压, 会对人体产生电击危险。

等边三角形内的惊叹号是提示用户本手册中重要的操作和维护说明。

放大器输出端旁边的闪电符号是警告用户触电危险。有可能造成危险的输出连接器都 标有闪电符号。放大器电源打开时切勿接触输出端子。进行所有连线之前先关闭放大 器电源。

警告:为避免着火或电击,不要将设备暴露于雨中或潮湿环境中。

不要将水滴到或溅到设备上,决不要将比如花瓶一样装有液体的物品放置在设备上。

放大器后面板上标有序列号。 记下序列号和型号,作为参考。

保存好购买收据。这是您的购买凭证。

序列号:______________________________

购买日期:____________________________

销售商:______________________________

© 版权 2003,2004, QSC Audio Products, Inc. QSC® 是 QSC Audio Products, Inc. 的注册商标

“QSC”以及 QSC 的标志在美国注册专利和商标管理局 所有商标归其各自拥有者所有。

46

Image 46
Contents Manual del Usario BedienhandbuchImportant Safety Precautions & Explanation of Symbols Introduction UnpackingRack Mounting Setting the Mode SwitchesSetting Clip Limiters CoolingSwitches 2 and 3 con Stereo Mode Ti Stereo Mode Switches 4, 5, 6Right position Switch 10 is set to Trol CH1. SwitchesInputs Direct Low Impedance OutputsDataPort V2 connector DataPortLED Indicators Gain ControlsSpecifications all models Specifications ISA 280, ISA 450, ISA 750, and ISA Output Power in watts ISA 300Ti ISA 500Ti ISA 800Ti Specifications ISA 300Ti, ISA 500Ti, and ISA 800TiOutput Regulation How to Contact QSC Audio Products QSC Audio Products 3 Year Limited WarrantyDisclaimer Page Introducción DesembalajeLínea principal de CA Montaje en bastidorEnfriamiento Ajuste de los conmutadores de modoIzquierda Ajuste de los filtros de baja frecuenciaDerecha Entradas Salidas directas de baja impedanciaConecte un puente entre los terminales CH1 0 y CH2 Conectador DataPortRecorte Dos LED ROJOS, un indicador para cada canal Indicadores LEDControles de ganancia Recorte Dos LED VERDES, un indicador para cada canalEspecificaciones todos los modelos Especificaciones ISA 280, ISA 450, ISA 750, y ISA Potencia DE Salida en vatios ISA 300Ti ISA 500Ti ISA 800Ti Especificaciones ISA 300Ti, ISA 500Ti e ISA 800TiRegulación DE Salida Garantía limitada de 3 años de QSC Audio Products Liberación de responsabilidadCómo comunicarse con QSC Audio Products Précautions Importantes et explication des symboles 10- Réglages des commutateurs de mode DéballageRefroidissement Installation sur bâtiRéglage des commutateurs de mode Alimentation secteur ~Réglage des filtres basse fréquence Sorties directes faible impédance EntréesEntrées XLR équilibrées connecter à la fiche comme illustré Connecteur DataPort Voyants Commandes de gainSignal deux voyants VERTS, un par canal Clip limiteur deux voyants ROUGES, un par canalCaractéristiques techniques tous les modèles Sensibilité D’ENTRÉE Réponse EN FréquenceFacteur D’AMORTISSEMENT Gain DE TensionRégulation DE Sortie Sensibilité D’ENTRÉE Puissance DE Sortie en watts FTCISA 300Ti ISA 500Ti QSC Audio Products Garantie limitée de 3 ans Avis de non-responsabilitéComment prendre contact avec QSC Audio Products Wichtige Sicherheitsvorkehrungen und Symbolerklärung Einführung AuspackenNetzanschluss Rack-EinbauKühlung Einstellen der BetriebsartenschalterEinstellen der Niederfrequenzfilter Asymmetrische XLR EingängeDirekte Niederimpedanzausgänge Gezeigt mit dem Abschirmstift verbunden WerdenIsolierte verteilte Ausgänge DataPort V2-AnschlussVerstärkungsregler Signal Zwei Grüne LED-Anzeigen, je eine pro KanalLED-Anzeigen Clip Zwei Rote LED-Anzeigen, je eine pro KanalTechnische Daten alle Modelle Technische Daten ISA 280, ISA 450, ISA 750 und ISA Ausgangsregelung Technische Daten ISA 300Ti, ISA 500Ti und ISA 800TiAusgangsleistung in Watt ISA 300Ti ISA 500Ti ISA 800Ti SpannungsverstärkungBeschränkte Dreijahresgarantie durch QSC Audio Products HaftungsausschlussKontaktinformationen für QSC Audio Products 重要安全注意事项和符号说明 XLR 输入连接器 (锁定) IEC 电路连接器 状态开关 削波控制器、操作模式、和低频过滤器 18- 可选式把手安装孔 设置模式开关 机架安装交流电主干线 设置削波器限制器选择立体声、并行或桥式模 设置低频滤波器输入端 直接低阻抗输出独立分布式行输出: ISA 300Ti, ISA 500Ti, 和 ISA 800Ti 仅限此模式 数据端口LED 指示灯 增益控制规格 (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 控制与指示规格: ISA 280, ISA 450, ISA 750, and ISA 输出功率 (单位瓦) ISA280规格:ISA 300Ti, ISA 质保信息和联系 QSC

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.