ETC ES750 Electronic Silent Dimmer (Black)

BH #ETES750B • MFR #7145A1101-0X
ETC ES750 Electronic Silent Dimmer (Black)
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Expected availability: 3-5 weeks
$80/mo. suggested payments
with 6 Mos. Promo Financing* 

Important Notice

  • This item is noncancelable and nonreturnable.
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ETC ES750 Overview

  • 1Description
  • 2Applications
  • 3General
  • 4Mechanical
  • 5Electrical
  • 6Thermal
  • 7Control

The black ES750 Electronic Silent Dimmer from ETC can be used with any 750W or less tungsten fixture. It features the ES (Electronic Silent) technology and a convection cooled design. By taking DMX control signals directly, this self-dimming tungsten fixture can reside alongside LEDs and moving lights, allowing system designs to focus on switched power and data distribution instead of centralized dimming systems.


Applications requiring distributed dimming and position flexibility, which include theaters, hybrid incandescent, LED, and discharge systems, industrial productions, rentals, conference and exhibition centers, and multiuse venues such as schools and meeting rooms


ES Dimming technology
- Produces no lamp noise (Exceeds all risetime specs)
- Electronics sound-pressure level less than 0 dBA at 1m
- Convection-cooled

ANSI E1.20 RDM and ANSI E1.11 DMX512A
Yoke-mount and pipe-mount brackets included, direct mounting on a fixture yoke or to a pipe in multiple orientations to accommodate maximum flexibility (C-clamps sold separately)

Local operation
- One-press dim to FULL for easy focusing (can be pressed again to release to DMX input)
- Up and down level control
- Returns to previous level after power loss

Designed for use with all tungsten fixtures up to 750W
Electronic Silent technology for operation free of dimmer and lamp-filament noise
Changes your fixture into a truly distributed fixture with on-board dimming and control
Electronic Dimming with harmonic and noise suppression: Acoustic specification replaces dimmer risetime
Sound level pressure falls below minimum audible field 0-20 kHz @ <1m from unit.


Manufactured of epoxy-painted aluminum body and anodized aluminum heat sink
Multiple yoke-fixing hole combinations for flexible mounting to the fixture
Convection-cooled; operates without cooling fans


115V output regulation options for 208V operation: Acoustic specification replaces rise time
Bare-end or connectorized power cable input (Edison, Stage Pin, or Twist)
Bare-end or connectorized power cable output (Edison, Stage Pin, or Twist)
2,500V isolation between control and power components
DMX In and Thru
DMX thru is not self-terminating
Electronic over current protection
Represents 1/4 unit device load for purpose of calculating DMX daisy-chain device count (maximum 32 unit devices per DMX chain)


Optimum cooling when mounted with heat sink fins in vertical position


DMX512A/RDM In and Thru via 5-pin XLR connectors
Supports up to 32 units on one DMX line
RDM feature allows you to discover (flashes light output), find and set DMX address, change curve, receive over current / undercurrent warnings, and receive over temperature warning

Three-button local control: Focus/test, up, and down
- Single button dim to full for focus
- Up/down buttons for setting DMX address or for local intensity control

One status indicator: Multicolor LED for power, error, and valid DMX

Three selectable dimmer output curves:
- IES modified square law
- Linear
- Switched (50% threshold)

ETC ES750 Specs

DMX1 x 5-Pin XLRMale
1 x 5-Pin XLRFemale
AC Input Power85 to 260 VAC, 50 / 60 Hz at 20 A
Maximum Wattage750 W
Dimensions6.5 x 3.57 x 7.35" / 165.1 x 90.68 x 186.69 mm
Weight4 lb / 1.8 kg
Operating Humidity10 to 95%
Operating Temperature104°F / 40°C
Packaging Info
Box Dimensions (LxWxH)2 x 2 x 2"
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