QSC Audio SA 1350 user manual Specifications all models

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Specifications (all models)

DYNAMIC HEADROOM

2 dB at 4 ohms

DISTORTION

SMPTE-IM Less than 0.01%

SIGNAL TO NOISE

-100 dB (unweighted, 20 Hz.-20 kHz.)

INPUT CLIPPING

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

INPUT IMPEDANCE

10k ohms unbalanced, 20k ohms balanced

AMPLIFIER PROTECTION

Short circuit, open circuit, thermal, ultrasonic and RF protection. Stable into reactive or mismatched loads.

LOAD PROTECTION

Turn-on/turnoff muting, AC coupling (DC fault blocking), Clip limiting.

COOLING

Continuously variable speed fan; back-to-front air flow through heat sink tunnel

LED INDICATORS

POWER (green), SIGNAL (green, 1 per channel) and CLIP (red, 1 per channel)

 

ISA 1350: also equipped with Protect LED (red)

CONNECTORS

Input: (2) 3-pin terminal block and (2) XLR

 

Output: screw terminal barrier strip

 

Control & Monitoring: (1) QSC DataPort V2

POWER REQUIREMENTS

Refer to voltage specified on rear panel serial number label. Configured at factory for 100, 120 or 230

 

VAC, 50- 60 Hz.

CONTROLS & INDICATORS

Front: AC POWER switch

 

Back: gain controls, 10-position DIP switch block (Clip Limiters, Stereo/Parallel/Bridge mode selection,

 

Low frequency filter on/off (low impedance models only), Low frequency filter selection of 30/70 Hertz

 

(low impedance models) or 50/75 Hertz (Ti models), and AC circuit breaker (2 breakers on ISA 1350).

DIMENSIONS

19.0" (48.3 cm) wide, 5.2" (13.2 cm) tall (3 rack spaces) 15.90" (40.4 cm) deep

SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE

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Contents Bedienhandbuch Manual del UsarioImportant Safety Precautions & Explanation of Symbols Unpacking IntroductionSetting Clip Limiters Setting the Mode SwitchesRack Mounting CoolingRight position Switch 10 is set to Stereo Mode Ti Stereo Mode Switches 4, 5, 6Switches 2 and 3 con Trol CH1. SwitchesDirect Low Impedance Outputs InputsDataPort DataPort V2 connectorGain Controls LED IndicatorsSpecifications all models Specifications ISA 280, ISA 450, ISA 750, and ISA Specifications ISA 300Ti, ISA 500Ti, and ISA 800Ti Output Power in watts ISA 300Ti ISA 500Ti ISA 800TiOutput Regulation QSC Audio Products 3 Year Limited Warranty How to Contact QSC Audio ProductsDisclaimer Page Desembalaje IntroducciónEnfriamiento Montaje en bastidorLínea principal de CA Ajuste de los conmutadores de modoAjuste de los filtros de baja frecuencia IzquierdaDerecha Salidas directas de baja impedancia EntradasConectador DataPort Conecte un puente entre los terminales CH1 0 y CH2Controles de ganancia Indicadores LEDRecorte Dos LED ROJOS, un indicador para cada canal Recorte Dos LED VERDES, un indicador para cada canalEspecificaciones todos los modelos Especificaciones ISA 280, ISA 450, ISA 750, y ISA Especificaciones ISA 300Ti, ISA 500Ti e ISA 800Ti Potencia DE Salida en vatios ISA 300Ti ISA 500Ti ISA 800TiRegulación DE Salida Liberación de responsabilidad Garantía limitada de 3 años de QSC Audio ProductsCómo comunicarse con QSC Audio Products Précautions Importantes et explication des symboles Déballage 10- Réglages des commutateurs de modeRéglage des commutateurs de mode Installation sur bâtiRefroidissement Alimentation secteur ~Réglage des filtres basse fréquence Entrées Sorties directes faible impédanceEntrées XLR équilibrées connecter à la fiche comme illustré Connecteur DataPort Signal deux voyants VERTS, un par canal Commandes de gainVoyants Clip limiteur deux voyants ROUGES, un par canalCaractéristiques techniques tous les modèles Facteur D’AMORTISSEMENT Réponse EN FréquenceSensibilité D’ENTRÉE Gain DE TensionPuissance DE Sortie en watts FTC Régulation DE Sortie Sensibilité D’ENTRÉEISA 300Ti ISA 500Ti Avis de non-responsabilité QSC Audio Products Garantie limitée de 3 ansComment prendre contact avec QSC Audio Products Wichtige Sicherheitsvorkehrungen und Symbolerklärung Auspacken EinführungKühlung Rack-EinbauNetzanschluss Einstellen der BetriebsartenschalterEinstellen der Niederfrequenzfilter Direkte Niederimpedanzausgänge EingängeAsymmetrische XLR Gezeigt mit dem Abschirmstift verbunden WerdenDataPort V2-Anschluss Isolierte verteilte AusgängeLED-Anzeigen Signal Zwei Grüne LED-Anzeigen, je eine pro KanalVerstärkungsregler Clip Zwei Rote LED-Anzeigen, je eine pro KanalTechnische Daten alle Modelle Technische Daten ISA 280, ISA 450, ISA 750 und ISA Ausgangsleistung in Watt ISA 300Ti ISA 500Ti ISA 800Ti Technische Daten ISA 300Ti, ISA 500Ti und ISA 800TiAusgangsregelung SpannungsverstärkungHaftungsausschluss Beschränkte Dreijahresgarantie durch QSC Audio ProductsKontaktinformationen 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 交流电主干线 机架安装设置模式开关 设置削波器限制器设置低频滤波器 选择立体声、并行或桥式模直接低阻抗输出 输入端数据端口 独立分布式行输出: ISA 300Ti, ISA 500Ti, 和 ISA 800Ti 仅限此模式增益控制 LED 指示灯动态净空 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 (所有类型)输出功率 (单位瓦) ISA280 规格: ISA 280, ISA 450, ISA 750, and ISA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.