SurgeFX Rota Spark 750 – Adjustable Angle Moving Head Cold Spark Machine

Built For Directed Spark Effects

• Concerts & Touring Productions — The Rota Spark's moving head lets you program spark arcs that follow stage choreography. Aim sparks toward performers during walkouts, sweep across the stage on tempo hits, or tilt the output to match riser heights and set design geometry. 5-channel DMX integrates into any standard lighting console workflow — your LD programs spark direction the same way they program moving heads.
• DJ Sets & Club Stages — Angled spark output creates dramatic diagonal arcs that read completely different from the standard straight-up fountain every DJ booth runs. Aim sparks outward toward the crowd, sweep across the front edge of the stage, or angle the output to frame the DJ from behind. At 10.4" × 10.4", the footprint stays tight enough for booth placement.
• Festivals & Outdoor Stages — Directional control means you position sparks exactly where cameras and audiences are looking, not just above the machine. For large festival stages, multiple Rota Sparks programmed with different angles create converging spark lines, diverging arcs, and sequential sweeps that cover the full stage width — effects that require moving heads, not just fixed fountains.
• Weddings & Grand Entrances — Tilt the Rota Spark to angle sparks over an aisle walkway or aim them inward from both sides to create a crossing arch effect. The directional control lets you shape the spark effect around the couple's path rather than just firing columns straight up and hoping the visual frames correctly from the seats.
• Sports Intros & Walkouts — Program the pan axis to sweep sparks across the tunnel entrance as the athlete walks through. The moving head tracks with the walkout rather than firing a static column the performer walks past. Time the tilt to shift spark angle during the walk — low and angled at the entrance, high and vertical at center stage.
• Theater & Choreographed Productions — This is where the Rota Spark earns its place over static machines. Scripted shows need sparks that hit specific marks at specific moments — a fountain angled toward downstage right on cue 47, sweeping to center on cue 48, tilting upward for the finale on cue 49. The 5-channel DMX layout makes each of those a standard lighting cue.

Moving Head with 540° Pan / 120° Tilt

The Rota Spark borrows its motion system from professional moving head lighting fixtures. The base stand provides 540° of horizontal pan — one and a half full rotations — giving the head access to every direction around the machine without cable wrapping issues. The head case tilts through 120° of vertical arc, from straight-up fountain mode to angled diagonal output. Both axes are DMX-controllable with adjustable speed, so you can program everything from slow sweeping arcs to fast snap transitions between positions.

5-Channel DMX Control

Each function gets its own channel for precise show programming:

• Channel 1: Warm-up activation and emergency stop — push to top to begin the heating cycle, drop to zero for immediate shutdown
• Channel 2: Spark height — adjustable from 3.3 ft to 16.4 ft (1–5 m)
• Channel 3: X-axis pan — horizontal rotation of the base (540° range)
• Channel 4: Y-axis tilt — vertical angle of the head case (120° range)
• Channel 5: Movement speed — controls how fast the head pans and tilts between positions

This channel layout lets your lighting tech program directional spark sequences as standard DMX cues. Pan and tilt the head to position, set height and speed, then trigger — the same workflow as programming a moving head wash or spot.

Remote Control

Wireless remote provides standalone triggering without DMX infrastructure. Ideal for mobile operators, single-unit wedding setups, and events where running DMX cable isn't practical. The remote controls start/stop and basic operation for quick deployment.

Onboard Digital Display

Built-in digital screen shows current operating mode, channel assignments, and status information. Menu buttons let you set DMX address, test-fire, and configure the unit directly without a console — useful during setup and troubleshooting.

Smart Overheat Protection

The Rota Spark monitors internal temperature and displays an error code on the digital screen if heat exceeds operating limits (operating range: -10°C to 50°C). Channel 1 includes an emergency stop function that immediately shuts down spark output. This built-in protection safeguards the heating element and internal components during extended operation.

Dual DMX and AC Power Connections

Double DMX (IN/OUT) and double AC power connections allow daisy-chaining of multiple units. DMX chains via standard 3-pin connectors with sequential addressing. Power passes through from unit to unit — maximum 6 units per power chain. Do not exceed this limit; overloading the chain can cause equipment damage or fire.

Side Handles for Portability

Carry handles on both sides of the housing. At 26.0 lbs (11.8 kg), the Rota Spark is light enough for single-person load-in and repositioning. The handles are positioned so you can carry the unit even during active events when relocation is needed — the machine is designed to be mobile, not bolted in place.

In The Box

• SurgeFX Rota Spark 750 Moving Head Cold Spark Machine — Moving head unit with 540° pan / 120° tilt, ready to deploy
• Power Cord — 110V US standard
• DMX Cable — 3-pin, for console connection or daisy-chaining multiple units
• Instruction Manual — Setup, DMX addressing (5-channel map), operation, and safety procedures
• 1-Year Limited Warranty — Parts and labor against manufacturing defects

Build Your Directional Spark Production

Cold Spark Powder — Indoor Formula →
The consumable that powers the Rota Spark. Each 7 oz bag delivers approximately 10–15 minutes of spark effect. The indoor formula produces sparks that cool faster at shorter distances — required for any enclosed or covered venue. Stock 2–3 bags per machine for a typical event, more for extended shows with frequent cue points.

SurgeFX Cold Spark Machines →
The Rota Spark excels as a directional accent alongside standard fixed-nozzle machines. Use static cold spark units for vertical columns on stage flanks while the Rota Spark sweeps angled arcs across center stage. The combination of fixed vertical fountains and moving directional arcs creates more visual complexity than either type alone.

Fog FX →
Angled sparks cutting through fog illuminate the spark trail as a visible arc through the suspended particles. Because the Rota Spark directs output at angles rather than straight up, the illuminated trail reads as a diagonal line across the fog layer — a completely different visual from the standard vertical column punching through fog.

Haze FX →
Haze makes the Rota Spark's directional movement visible from distances that would lose the effect in clear air. As the head pans and tilts, the spark trail traces a visible arc through the haze — the audience doesn't just see sparks, they see the sweep path. Essential for large stages where spark movement needs to read from the back of the house.

CO₂ FX →
Angled spark arcs combined with horizontal CO₂ cryo jets create intersecting effect planes — sparks sweeping diagonally through the space while cryo blasts cut across the stage floor. Program the Rota Spark's pan to match the CO₂ timing for coordinated multi-effect moments.

Stage Lighting →
The Rota Spark programs like a moving head fixture — so your LD can build cues where spark direction and beam direction coordinate or intentionally contrast. Moving head spots tracking a performer while the Rota Spark sweeps the opposite direction creates a visual counterpoint that neither effect achieves alone.

Frequently Asked Questions

How is the Rota Spark different from a standard cold spark machine?
Standard cold spark machines fire straight up from a fixed nozzle — you control height, but not direction. The Rota Spark has a moving head with 540° of horizontal pan and 120° of vertical tilt, both controllable via DMX. You can aim sparks at angles, program sweeping movements, and direct the spark output to specific areas of the stage. It's the cold spark equivalent of a moving head light versus a fixed par can.

How is it different from the Sparknado?
Different motion, different effect. The Sparknado has dual nozzles that continuously rotate 360° to create a spark tornado — a wide, spinning volumetric effect. The Rota Spark has a single nozzle on a pan/tilt moving head — it aims the spark output in a specific direction and can move between positions on programmed cues. The Sparknado is about constant rotational motion. The Rota Spark is about directional precision and choreographed movement.

What do the 5 DMX channels control?
Channel 1: Warm-up and emergency stop. Channel 2: Spark height (3.3–16.4 ft). Channel 3: X-axis horizontal pan (540° range). Channel 4: Y-axis vertical tilt (120° range). Channel 5: Movement speed (how fast the head moves between positions). This gives your lighting tech the same level of directional control as programming a moving head fixture.

Can I use it indoors?
Yes, with clearance planning. Minimum recommended ceiling height is 16.4 ft (5 m). Because the Rota Spark directs sparks at angles, your clearance planning must account for the full range of programmed head positions — not just the space directly above the unit. Map out where sparks will land at each programmed pan/tilt angle during setup. Use indoor formula spark powder for any enclosed venue.

How many can I daisy-chain?
Maximum 6 units per power chain via the dual AC pass-through connections. The DMX chain connects through the 3-pin IN/OUT connectors with sequential addressing (5-channel footprint per unit). Do not exceed 6 units on a single power chain — overloading can cause equipment damage or fire.

How much spark powder does it use?
Consumption depends on spark height, burst duration, and number of cues. Each 7 oz bag of cold spark powder provides approximately 10–15 minutes of output at moderate settings. For a typical event with timed bursts on specific cues, 2–3 bags per machine is standard. Productions with more frequent cue points should plan additional bags.

Does it work outdoors?
Yes. Operating temperature range is -10°C to 50°C (14°F to 122°F). Use outdoor formula spark powder for open-air environments. Wind will affect spark trajectory and drift — this matters more with the Rota Spark than fixed machines because angled sparks have a longer flight path that wind can push off course. Test at programmed angles during setup to verify spark landing zones in actual wind conditions.

What happens if it overheats?
The Rota Spark has smart temperature monitoring — if internal temperature exceeds operating limits, an error code displays on the digital screen. Channel 1 on DMX includes an emergency stop function for immediate shutdown. The operating range is -10°C to 50°C; exceeding this causes the protection system to trigger and alert the operator.

Can I just use it as a straight-up fountain?
Absolutely. Set the tilt to vertical, park the pan position, and it functions as a standard upward-firing cold spark machine. You're paying for the directional capability, but there's nothing stopping you from using it in a fixed vertical position when that's what the show calls for.

How heavy is it?
26.0 lbs (11.8 kg) net weight, with side carry handles on both sides of the housing. It's one of the lighter cold spark machines in the lineup — significantly lighter than the 44.1 lb Sparknado — making it practical for quick repositioning during load-in and between events.

Get the Most From Your Rota Spark 750

Program It Like a Moving Head Light
The 5-channel DMX layout mirrors the workflow of programming a moving head fixture. Build your spark cues the same way — set pan/tilt position, height, movement speed, then trigger. If your LD is comfortable programming moving heads, they'll be comfortable programming the Rota Spark. Add it to the same cue list as your lighting fixtures for tightly synchronized spark-and-light moments.

Use Movement Speed to Match the Moment
Channel 5 controls how fast the head pans and tilts between positions. Slow movement speed during a first dance creates a graceful, sweeping arc. Fast snaps between positions during a DJ drop create aggressive, punchy directional hits. The speed channel is the personality control — same positions, completely different energy depending on how fast the head moves between them.

Map Your Clearance at Every Programmed Position
This is the most important difference from fixed machines. When the Rota Spark fires at an angle, sparks land in a different spot than when it fires straight up. Before the event, fire a test burst at every pan/tilt position in your cue list and physically verify clearance at each landing zone. Check for overhead obstacles, drapes, décor, rigging, and anything else that falls within the directional spark path — not just the area directly above the machine.

Pair Directional and Fixed for Visual Hierarchy
Place standard fixed cold spark machines on stage flanks for vertical columns, and the Rota Spark at center for directional arcs. Fire the fixed units first to establish the spark visual, then trigger the Rota Spark sweeping across stage. The directional movement against the static columns creates a clear visual hierarchy — the moving effect naturally draws the eye and reads as an escalation.

Pre-Position Before You Fire
Move the head to its target position before triggering spark output. If you start the spark burst and then pan the head, there's a transition arc of sparks between the starting and ending positions — which might cross areas without clearance. Send the pan/tilt cue first, give the head time to arrive, then trigger the spark. Unless the sweep itself is intentional and you've confirmed clearance along the entire movement path.

Wind Changes Everything Outdoors
Angled sparks have a longer air time than vertical fountains. Wind pushes them further off course over that flight path. A head position that lands perfectly during calm setup might drift 3–4 feet in a 10 mph breeze. For outdoor shows, build conservative clearance margins and run test bursts periodically as wind conditions change. Have backup cue positions ready with reduced tilt angles for higher-wind moments.

Use the 540° Pan to Cover Wrap-Around Audiences
With 540° of pan range, the Rota Spark can direct sparks toward audiences on all sides of a center-stage or thrust-stage setup. Program sequential cues that sweep sparks toward different seating sections — stage left, center, stage right, and even rear audience areas. Each section gets their own direct spark moment, which is impossible with fixed machines that only serve the people directly behind them.

Respect the 6-Unit Power Chain Limit
The dual AC pass-through makes multi-unit setups fast to wire. Six units maximum per chain — this is an electrical load limit based on 750W per unit. For productions running more than 6 Rota Sparks, split across separate power circuits. Each circuit chain runs independent power from the distribution panel.