Previously used unit

Includes 90 day warranty.

GENERAL INFORMATION

Source Four Jr 26° with attached dimmer

Compared to many conventional 650W and 1000W ellipsoidal spotlights, Source Four jr's 575 watts still deliver an even brighter light and offer the flexibility of multiple HPL lamp options and interchangeable lenses. The Source Four jr is perfect for -- but never limited to -- smaller theater venues, churches, schools, industrials, and any other application where affordability, space-savings and great performance are the criteria.

PHYSICAL

• Rugged die cast aluminum construction
• 20 gauge stainless steel shutters in a bi-plane assembly
• interchangeable lens tubes with smooth–running Teflon guides provide three user-fit field angle options
• High impact, thermally insulated knobs and shutter handles two accessory slots, and a top mounted, gel frame retainer
• Steel yoke with two mounting positions positive locking, hand-operated yoke clutch
• Slot for stainless steel patterns
• Slot with sliding cover for motorized pattern devices or optional iris
• UL and cUL Listed

ELECTRICAL

• 115-240V, 50/60Hz
• High temperature 3–conductor 36” leads in a glass fiber outer sleeve
• Supports etc Dimmer Doubling™ technology

LAMP

• HpL - compact tungsten filament contained in a krypton-filled quartz envelope
• 575W Maximum
• integral die cast aluminum heat sink lamp base

OPTICAL

• optimized optical system for efficient photometric performance
• projector-quality, high contrast aspheric lens
• faceted borosilicate reflector with dichroic cold mirror coating removes greater than 90% infrared radiation (heat) and reflects greater than 95% of visible light
• Reflector secured with anti-vibration shock mounts
• tool free, positive locking X, Y and Z lamp centering adjustments, unaffected by relamping
• Beam edge continually adjustable hard-to-soft

DIMMER

The Source Four Dimmer offers a new standard in high-performance tungsten-lighting applications with an integrated dimmer. Using ETC’s Electronic Silent* (ES) technology and a convection-cooled design, this high-performance dimmer can be placed in acoustically- sensitive venues. By taking DMX control signals directly, this self-dimming tungsten fixture can now reside alongside LEDs and moving lights, allowing system designs to focus on switched power and data distribution instead of centralized dimming systems.

APPLICATIONS

• Applications requiring distributed dimming and position flexibility:
• Theaters
• Hybrid incandescent, LED and discharge systems
• Industrial productions
• Rentals
• Conference and exhibition centers
• Multi-use venues such as schools and meeting rooms

FEATURES

• ES Dimming technology
• Produces no lamp noise (exceeds all risetime specs)
• Electronics sound-pressure level less than 0dBA at 1meter
• Convection-cooled
• ANSI E1.20 RDM and ANSI E1.11 DMX512A
• Yoke-mount; Universal-mounting bracket included, direct-mounting on a fixture yoke in multiple orientations to accommodate maximum flexibility
• Local operation
• One-press dim to FULL for easy focusing (press again to release to DMX input)
• Up and down level control
• Returns to previous level after power loss
• No electrical assembly required: Ships as complete kit with burner assembly - just mount to the yoke and place lamp burner at the back of an existing fixture.
• Connectorized Edison power cable input