The ETC SP3 1220B Sensor3 is a compact, 6-module dimmer rack designed for traveling productions, stages and smaller venues that still require sophisticated lighting control and reliable, controllable power. With up to 100A of through-put the SP3 1220B rack enables control over twelve 20A stage pin outputs. The on-board CEM3 controller, with intuitive control interface enables the user to quickly configure each dimmer module's output and to rapidly link with the rest of the system. The CEM3 has ETC Net3, ANC and sANC compliance built-in so the user has full awareness of how the system is performing. If a lamp fails, the operator will know.

A full range of Sensor dimmers of varying amperages is available; the user can mix and match as desired and the durable chassis is designed for frequent and quick, tool-free reconfiguration when needed. When installed, optional Advanced Feature dimmers allow for vital feedback as to power consumption, voltage stability, operating temperature and other essential information that will help ensure a reliable, controlled power supply. The SP3 1220B can easily be configured to run on single or 3-phase power according to required output.

All ETC Sensor racks are designed for quiet, fan-cooled operation but, should the need arise, there is an optional cooling module with additional fans available.

Max Pass-Through Bus Rating 100A    Swappable Dimmer Modules 15 to 100A    Full Number Pad for Fast Setup    Graphic Backlit Display    Twelve 20A Stage Pin Outputs    Single or 3-Phase Operation    High Efficiency Low-Noise Cooling System    Portable With Optional Casters    Durable Aluminum Chassis

- Easy, intuitive scroll wheel and keypad input with graphic display for control of up to 6 dual-dimmer modules

- Basic menu structure for simple DMX operation

- Advanced configuration editing built into pack

- Direct Ethernet control signal input (Net3, sACN) as well as 2 DMX512-A inputs

- Standard reporting and configuration networking

- Optional Advanced Features (AF) reporting

- Supports ETC Dimmer Doubling

- High efficiency cooling system with airflow sensor

- Electrostatic air filter

- Low-noise fan for quiet operation

- Ambient temperature range: 32 to 104°F (0 to 40°C)

- All modules can be installed or removed without the use of tools. Modules are keyed so it is impossible to install an inappropriate module into a rack

Standard Modules

- D15 Dual 15A Dimmer Module - 350μs

- D15E Dual 15A Dimmer Module - 500μs

- D20 Dual 20A Dimmer Module - 350μs

- D20E Dual 20A Dimmer Module - 500μs

Advanced Feature Modules

- D15AF Dual 15A Dimmer Module - 500μs

- D20AF Dual 20A Dimmer Module - 500μs

- D20DHR Dual 20A Dimmer Module - 800μs

- D20HR Single 20A Dimmer Module - 1000μs

- D50AF Single 50A Dimmer Module - 500μs

- D50HR Double high 50A Dimmer Module - 800μs

- D100AF Double high 100A Dimmer

Special Purpose Modules

- ELV10 Dual 10A Electronic Low Voltage Dimmer Module

- D15F Single 15A Fluorescent Dimmer Module

- D20F Single 20A Fluorescent Dimmer Module

- R15 Dual 15A Relay Module

- R20 Dual 20A Relay Module

- R15AF Dual 15A Relay Module - Advanced Features

- R20AF Dual 20A Relay Module - Advanced Features

- CC15 Dual 15A Constant Current Module

- CC20 Dual 20A Constant Current Module

- AFM Air Flow Module

- Durable, industry standard for heavy, three-phase power through-put

- Advanced Features (AF) dimmer-specific output reporting - requires Advanced Features (AF) dimmer modules

- Custom output panels can be fabricated by contacting ETC directlybr>

- Cam-Lok Pass Thru Panel

- Castered Cart

Related Questions and Answers

Q: 1. Can you add casters to this item?

A: Yes you can. Most home improvement stores will have something that works. According to Odyssey Innovative Designs this can be special ordered/purchased WITH casters as an option. Odyssey Innovative Designs: Tel: 877-563-9773 Email info@odysseygear.com

Q: 2. Just want to make sure you you can add this to a rack side by side? Hard to tell in the pics

A: Yes, you can fit two of the Blackmagic Design Studio Fiber Rack Kits in a rack side by side.

Q: 3. I have a Arca Swiss Flip-Lock on my tripod, will this work with the Castel-XQ mounting system?

A: Yes.

Q: 4. Any reason why this cannot double as a nodal slide for panorama photography?

A: The Novoflex Castel-XQ II Macro Focusing Rack can definitely double as a nodal slide for panorama photography.

Q: 5. Is there a reason this can't hold the 140" rolls?

A: As a normal 107" roll of seamless conforms to the 40" diameter of the Savage Seamless Paper Pro Storage Rack, the 140" rolls do not. This is because the 140" rolls are larger in diameter since it comes in a 100' roll as opposed to the 36' roll on the 107" roll of seamless.

Q: 6. Cooke said that the SP3s would be available with an RF mount. Is this what they were referring to -- it looks like an adapter?

A: The Cooke Bayonet to Canon RF Mount for SP3 Primes is indeed the RF mount that will be available to change the mount on the current E-mount lenses.

Q: 7. Is the SBRC compatible with SB903 batteries?

A: The SBRC Battery Rack is not a charger, but rather a rack that can hold up to 4 dedicated chargers that cover a variety of battery formats.

Q: 8. Does this come with the screws to mount it to the lens or do we need to reuse the screws that came with the lenses?

A: Yes, the Cooke RF Mount Kit for SP3 Primes comes with all required parts for user installation.

Q: 9. Does this unit have a release to quickly position the rail anywhere and then make macro adjustments? does the rail move using the two blue knobs on the bottom plate?

A: The bottom stage is geared directly and has no clutch to disengage the drive. The top stage locks and slides, but has no geared movement.

Q: 10. Can you remove the wheels from the rack and put them back again? The reason I am asking is because I will have the put the rack on a table and it wouldn't look good with the wheels below it. It would be great to be able to remove them while we use it and to put them back on when we are done using it.

A: Yes, this does have removeable casters.