Chauvet DJ Obsession HP: Eye-Popping Animated Gobo Light Shows in a Compact 100W Package
Create eye-popping, animated gobo light shows with Obsession HP, a compact LED effect light fitted with a 100W LED that projects multi-colored, rotating gobos. Obsession HP’s design power and flexibility reaches new heights because gobos are interchangeable and the onboard mirror dish and separate color and gobo wheels easily generate complex lighting looks. Generate a synchronized show in Master/Slave mode with up to 2 units and save time running cables and extension cords by power linking multiple units. Obsession HP is compatible with IRC-6 for flexible control over all features and fits best in the CHS-40 VIP Gear Bag.
Real-World Applications and Visual Roles
- Dance-floor motion: Rotating gobos and mirror dish fill space with moving textures.
- Theme nights & holidays: Swap in the included seasonal gobos for instant décor.
- Bar & lounge ambience: Wide coverage paints walls, ceilings, and architectural features.
- Mobile DJ packages: Lightweight, power-linkable, and quick to program on site.
Where This Fixture Excels
- Mobile DJ Rigs: Small footprint with big visual impact for quick load-ins and fast changeovers.
- Bars & Lounges: Wide coverage paints ceilings and walls with evolving color and texture.
- Theme & Holiday Events: Rapid gobo changes tailor the room to the occasion.
- Small Stages: Separate wheels enable layered looks without a full console.
- Rental & Party Packs: Two-fixture Master/Slave shows deliver synchronized movement with minimal setup.
- Permanent Installs on a Budget: One unit delivers multiple effect styles—rotations, splits, and sweeping room motion.
Control Modes for the Obsession HP
DMX (2/8 channels, 3-pin XLR): Use 2-ch for quick selection of Auto vs Sound with a single behavior control, or choose 8-ch to access master dimmer, shutter/strobe (up to ~20 Hz), color selection/scroll, gobo select/rotate, and mirror rotation. For full per-channel values, see “DMX Channel Modes & Trait Map.”
Standalone: Auto programs with adjustable speed or Sound-active with sensitivity control from the front panel.
Master/Slave: Synchronize a two-fixture show without a console; set one as the leader and the other to follow.
Effects Engine of the Obsession HP: Color Wheel, Gobo Wheel & Mirror Dish
- Color Wheel: Six colors plus open, with split-color options and bidirectional continuous scroll at variable speed for smooth washes or fast chases.
- Gobo Wheel: Seven interchangeable metal positions with indexing and variable-speed rotation, plus continuous CW/CCW scroll. Quick access via the top door for rapid swaps. Gobo sizing for customs: Ø 18.6 mm outer, 12 mm image.
- Mirror Dish: Independent rotation layer to sweep projections around the room (CW, stop, CCW, or alternating) for immersive motion.
- Seasonal Flexibility: Includes a curated set of popular holiday gobos for instant themed looks.
The combined engines deliver anything from slow architectural texture to high-energy, multi-colored movement—without adding extra fixtures to the rig.
DMX Channel Modes & Trait Map (2ch / 8ch)
DMX I/O: 3-pin XLR. Starting address d001–512 (in 8-ch mode, highest practical start is d505).
- 2-Channel Mode
- Ch 1 – Mode Select: 001–127 = Auto, 128–255 = Sound.
- Ch 2 – Behavior: Auto speed (slow?fast) or Sound sensitivity (0–100%).
- 8-Channel Mode
- Ch 1 – Mode Select: 001–127 Auto / 128–255 Sound.
- Ch 2 – Auto Speed / Sound Sensitivity: 000–255.
- Ch 3 – Dimmer: 000–255 (0–100%).
- Ch 4 – Shutter/Strobe: 000–015 open; 016–255 strobe, slow?fast (˜0–20 Hz).
- Ch 5 – Color Wheel: Select colors (incl. open/white), split-color combinations, CW scroll 140–197 (fast?slow), CCW scroll 198–255 (slow?fast).
- Ch 6 – Gobo Select/Scroll: Gobos 1–7; CW scroll 140–197 (fast?slow); CCW scroll 198–255 (slow?fast).
- Ch 7 – Gobo Index/Rotate: 001–042 index; 043–086 CCW (slow?fast); 087–129 stop; 130–173 CW (slow?fast); 174–217 stop; 218–255 alternate CW/CCW (slow?fast).
- Ch 8 – Mirror Rotation: 001–086 CW (slow?fast); 087–129 stop; 130–222 CCW (slow?fast); 223–255 alternate CW/CCW (slow?fast).
Programming tip: Pair split-color scroll on Ch 5 with alternating gobo rotation on Ch 7 while running a slow mirror sweep on Ch 8 for a kaleidoscopic room fill.
Standalone Programs, Master/Slave & IRC-6 Workflow
- Auto Programs: Select from built-ins; adjust speed from the front panel for ambience or party tempo.
- Sound-Active: Onboard mic responds to low-frequency content. Choose behavior when music stops: blackout or slow rotation.
- Master/Slave (2 units): Set one leader in Auto/Sound and the follower to SLV1/SLV2 for synchronized motion—ideal for simple two-fixture rigs.
- IRC-6 Remote: Enable IR in the menu, then trigger Auto/Sound, tweak speed/sensitivity, set strobe rate, adjust dimmer %, and hit blackout from the handheld.
- Motor Override: Fix mirror/gobo rotation speed in standalone so programs change colors/gobos while maintaining consistent room sweeps.
How to Deploy in the Field
- Mounting & Safety: Floor-mount or rig overhead in any orientation using the yoke. Always add a safety cable for overhead installs and maintain ~20 in (50 cm) ventilation clearance. Indoor use only (IP20).
- Rigging Hardware: Use a clamp rated for the 10.2 lb (4.7 kg) fixture. Hand-tighten yoke knobs for precise aiming.
- Power Strategy: Auto-range 100–240 VAC. Power-link up to 3 units @ 120 V (or 6 @ 230 V) to reduce runs. Do not connect to dimmers.
- DMX & Addressing: Choose 2-ch for basic operation or 8-ch for full control. Plan start addresses to avoid overlap in multi-fixture rigs.
- Two-Fixture Quick Show: Place left/right of the dance floor, link power, run Master/Slave in Sound mode, and tune sensitivity to the room.
- Gobo Swaps: Power off and allow to cool before opening the top door. For customs, size to Ø 18.6 mm (12 mm image); see Effects Engine for details.
- Video-Friendly Output: The fixture’s 4 kHz PWM helps minimize flicker on camera; use strobe judiciously for filmed events.
- Transport: Pack in the CHS-40 VIP Gear Bag for mobile work.
Field reminder: Operate only where ambient air = 104 °F (40 °C). Keep flammables away, maintain ~20 in (50 cm) ventilation, secure power/DMX runs, and confirm clamps & safety cables before the venue opens to the public.
Why Choose from AVMaxx
When you add Obsession HP to a rig, you’re not just buying a DJ gobo effect—you’re tapping into AVMaxx’s field-tested deployment playbook. We use only verified manufacturer data, speak fluent DMX, and optimize every order for real show conditions in bars, lounges, and mobile DJ packages.
- Real-world DJ expertise: We’ve built countless small-venue looks that balance motion, texture, and color without cluttering the truss. Expect advice that maps to dance floors, not lab benches.
- Verified, spec-accurate guidance: From gobo size standards and wheel behavior to menu logic, our recommendations are grounded in the official documentation—no guesses, no third-party noise.
- Faster setup, fewer cables: We’ll outline clean power-linking and DMX daisy chains for two-fixture Master/Slave packages, so your load-in is quick and your wiring stays tidy.
- Programming support: Need a starter show? We’ll suggest channel maps, dimmer/shutter hit points, and color/gobo/mirror pairings that pop for weddings, club sets, or corporate socials.
- Seasonal gobo game plan: We help you build a rotating library and swap strategy for holidays and theme nights—max impact with minimal time on site.
- Rigging and safety minded: Practical mounting advice (orientation, clearance, safety cabling) tailored to tight stages and low ceilings common in DJ rooms.
- Lifecycle support: Pre-sale consultation, post-sale tech help, and warranty coordination—so your effect light keeps earning on every gig.
Every recommendation here is grounded in Chauvet DJ’s official data for Obsession HP—no estimates, just spec-accurate guidance.
Frequently Asked Questions
Can I swap gobos myself, and what size do I need?
Yes. Obsession HP uses interchangeable metal gobos accessible via the top easy-access door. For custom designs, size to Ø 18.6 mm (12 mm image). A set of popular holiday gobos is included.
Do I need a console, or can it run on its own?
You can run it standalone using Auto or Sound-active programs and control essentials with the IRC-6 remote. For synchronized looks, use Master/Slave with up to 2 units. DMX (2 or 8 channels, 3-pin XLR) is available when you want full parameter control.
How many fixtures can I power-link on one circuit?
Up to 3 units on 120 V or 6 units on 230 V. Use standard (non-dimmed) mains power only and follow safe load distribution practices.
Is it indoor or outdoor rated, and how should I mount it?
It’s indoor-only (IP20). Mount in any orientation using the yoke, maintain ~20 in (50 cm) ventilation clearance, and always use a safety cable for overhead rigs.
What DMX features do I get in 8-channel mode?
Access master dimmer, shutter/strobe (up to ~20 Hz), color selection/scroll, gobo select/index/rotate, and mirror-dish rotation. Use 2-channel mode for quick Auto/Sound control plus speed/sensitivity.
Is it video-friendly for filmed events?
Yes—its 4 kHz PWM helps minimize camera flicker. Pair with thoughtful strobe use for best on-camera results.
Built for DJs who need fast setup, flexible control, and high-energy motion—Obsession HP turns small rooms into big experiences.
