
The Broncolor Siros 800 S monobloc studio flash unit represents the pinnacle of photographic lighting technology, engineered to meet the exacting demands of professional photographers in a diverse range of studio environments. Combining robust construction with intelligent functionality and an impressive power output, the Siros 800 S delivers unparalleled light quality and consistency. Its intuitive operation and advanced features ensure that creative visions can be realized with precision and efficiency, making it an indispensable tool for high-end commercial, fashion, portrait, and product photography. This state-of-the-art lighting solution seamlessly integrates into existing studio setups, elevating every shoot with its superior performance and reliability.
PERFORMANCE AND POWER
The Broncolor Siros 800 S is equipped with an impressive 800 Joule output, providing ample power to light even the most elaborate sets or to overpower ambient light with ease. This significant energy reserve ensures bright, crisp illumination with superb detail rendition across all apertures. The flash unit boasts a remarkable flash duration as short as 1/8000 second (t0.5), enabling photographers to freeze fast-moving subjects with absolute clarity, capturing dynamic action with stunning precision. Flash recycle times are exceptionally fast, ranging from 0.03 seconds at minimum power to 1.9 seconds at full power, facilitating rapid shooting sequences without compromising consistency. This rapid recycling ensures that photographers can maintain their creative flow, capturing every critical moment without delay.
COLOR TEMPERATURE STABILITY
A hallmark of Broncolor's engineering excellence, the Siros 800 S provides outstanding color temperature stability across its entire power range. This critical feature ensures that colors remain consistent and accurate from one shot to the next, minimizing the need for extensive post-production color correction. Broncolor's proprietary ECTC (Enhanced Color Temperature Control) technology actively monitors and adjusts the flash voltage, guaranteeing a stable color temperature of 5500K. This unwavering color fidelity is crucial for professional work where precise color reproduction is paramount, ensuring that product shots, fashion editorials, and portraiture truly reflect their natural hues.
CONTROL AND CONNECTIVITY
The Broncolor Siros 800 S offers a highly intuitive and versatile control interface, designed for seamless integration into professional workflows. Power adjustments can be made precisely in 1/10th stop increments over a wide 9-stop range, from 2 Joules to 800 Joules, providing granular control over light output. The unit features built-in WiFi connectivity, allowing for remote control via the BronControl app, available for iOS and Android devices. This app provides comprehensive control over light settings, including power, modeling light modes, and flash triggering, directly from a smartphone or tablet. Additionally, the Siros 800 S is compatible with Broncolor’s RFS 2.2 radio frequency system, offering reliable wireless triggering and control over multiple units, enhancing flexibility and efficiency in the studio.
BUILD QUALITY AND DESIGN
Crafted with Broncolor's renowned commitment to quality, the Siros 800 S features a robust and durable housing designed to withstand the rigors of daily professional use. Its intelligently engineered cooling system ensures optimal performance even during extended shooting sessions, protecting internal components and prolonging the life of the unit. The ergonomic design includes a comfortable handle for easy positioning and transportation, while the industry-standard Broncolor bayonet mount provides compatibility with a vast range of light shapers and accessories. The user-friendly interface, featuring a clear and bright display, ensures that all vital information is easily visible and accessible, contributing to a smooth and efficient shooting experience.
MODELING LIGHT AND SPECIAL FEATURES
The Siros 800 S is equipped with a powerful 300W halogen modeling lamp, offering multiple operating modes to assist photographers in visualizing the final lighting setup. Modes include proportional, full, free, and off, allowing for flexible adjustment to suit various creative needs. The unit also includes special creative functions such as Freeshot and Speed Mode. Freeshot enables sequences of flashes without waiting for full recharge, ideal for capturing nuanced movements, while Speed Mode prioritizes fast recycling times, ensuring no moment is missed. These features, combined with the unit’s exceptional performance, make the Siros 800 S an incredibly adaptable tool for a broad spectrum of photographic applications.
CLASSIFICATION
The Broncolor Siros 800 S is unequivocally classified as a professional-grade studio monobloc flash unit, occupying the upper echelon of its product category. It is specifically designed and engineered for discerning photographers who demand absolute precision, unwavering consistency, and robust performance in high-stakes commercial, fashion, advertising, and editorial environments. This unit stands apart from entry-level or enthusiast-oriented flashes due to its superior build quality, advanced technological integrations such as ECTC color control and comprehensive wireless connectivity, and its exceptional power output combined with rapid recycling and ultra-short flash durations. It acts as a primary light source in sophisticated studio setups, often complemented by Broncolor's extensive range of light modifiers to sculpt and refine light with unparalleled control. Its price point and feature set position it as a premium investment for studios and photographers whose work critically relies on repeatable, high-quality lighting, underscoring its role as an essential workhorse for achieving top-tier visual results where compromise is not an option.