Skip to product information
1 of 6

Martin Lighting VDO Fatron Diffuser

Martin Lighting VDO Fatron Diffuser

| Part Number: 91611810

Pricing available upon request

Pricing available upon request

Your Price Sold out

Out of stock

  • Field-Exchangeable Clip-On Design Enables Fast Profile Swaps Without Tools
  • Available In Multiple Diffuser Profiles To Match Beam Character To Each Application
  • Available In Clear And Smoked Tints For Output And Aesthetic Control
  • IP65 Protection Rating Supports Outdoor Festival And Exposed Install Deployments
  • Compatible With Martin P3 And DMX Control For Flexible Integration Into Any Rig
  • Pixel-Level Calibration On Host Fixture Ensures Consistent Color Across The Array
  • Combined Power And Data Cabling Minimizes Runs Across Large Linear Installations

The Martin Lighting VDO Fatron Diffuser series provides lighting designers and production integrators with a flexible optical accessory range engineered specifically for the VDO Fatron 20 LED pixel bar. Each diffuser clips directly onto the fixture without tools, enabling quick swaps between profiles during load-in or tech rehearsal. The range spans four diffuser profiles, clear and smoked tints, and two fixture lengths, giving designers the precise beam character and aesthetic control required for concert touring, broadcast stages, architectural installs, and permanent venue deployments.

Where this family separates itself from generic diffusion panels is its integration with Martin's Full Gamut Pixel Calibration system. The underlying VDO Fatron 20 fixture delivers pixel-level brightness and color calibration that remains consistent across units, and the diffuser selection determines how that calibrated output is shaped and softened. Tight color and flux binning on the LED array means that whether diffusers are mixed across a rig or a single profile is used throughout, color matching with VDO Sceptron and VDO Dotron fixtures is maintained. The extruded aluminum profile and IP65 protection rating make the entire system viable for outdoor festival stages and exposed install positions where weather exposure is a recurring concern.

Control is handled via Martin P3 or DMX, with automatic protocol detection and RDM compliance simplifying addressing on complex rigs. Combined power and data cabling via the 6-pin BBD connector reduces the number of cable runs needed across a linear array, a practical advantage when dressing a truss with dozens of fixtures. For production teams building scalable pixel systems, the availability of multiple diffuser geometries and tints in both 320mm and 1000mm lengths means a single fixture platform can serve everything from tight architectural reveals to wide-throw scenic washes.

View full details

Specifications

Dimensions
Length
1000 mm (39.4 in.)
Width
80 mm (3.15 in.)
Height Without Front
28 mm (1.10 in.)
Height With Standard Front (Square Diffuser)
48 mm (1.89 in.)
Weight
Weight Without Front
2.5 kg (5.6 lbs.)
Weight With Standard Front (Square Diffuser)
2.8 kg (6.2 lbs.)
Certifications
Protection Rating
IP65
RoHS
Compliant
REACH
Compliant
WEEE
Compliant
Proposition 65
Compliant
Optics
Diffuser Type
Flat
Tint
Clear
Diffuser/Lens Options
Open Front, Flat Diffuser, Flat Smoked Diffuser, Round Diffuser, Round Smoked Diffuser, Square Diffuser, Square Smoked Diffuser, NoBlend Diffuser, NoBlend Smoked Diffuser, Lens Array Narrow
Minimum LED Lifetime
50,000 hours (to >70% luminous output)
Binning
Tight color and flux binning
Calibration
Full Gamut Pixel Calibration
Photometric Data
Pixel Pitch
20.00 mm
Viewing Angle
120 x 120 degrees (half-peak)
Luminous Intensity, Calibrated Mode
500 cd per meter
Luminous Output, Calibrated Mode
1500 lumen per meter
Total Output, Calibrated Mode
6250 nits (fixtures placed in continuous surface)
LED Array (1000mm)
4 x 50
CCT
6500 Kelvin
Color Resolution
16 bits per color (48 bits per pixel)
LED Refresh Rate, Standard Mode
1001 Hz
LED Refresh Rate, High Refresh Mode
4004 Hz
Electrical
Nominal Input Voltage
48 VDC +/- 4%
Maximum Power Consumption (1000mm)
60 W
Power Supply Options
Martin P3 PowerPort 1500, Martin P3 PowerPort 1000 IP, Martin DMX PowerPort 375, Martin IP66 PSU 240W, or generic 48 VDC PSU
Connectivity
Power and Data Input
6-pin custom (BBD) IP66-rated
Power and Data Thru
6-pin custom (BBD) IP66-rated
Hot Plugging
Compatible
Signal Protocol
Martin P3 (via Martin P3 PowerPort) or DMX (direct)
Construction
Base Material
Extruded aluminum profile
Color
Matte black
Environmental
Maximum Ambient Temperature
45 C (113 F)
Minimum Ambient Temperature
-20 C (-4 F)
Cooling
Convection
Maximum Heat Dissipation (1000mm, calculated +/- 10%)
205 BTU/hr
Efficacy (Max Output)
22.1 lm/W
LWR
530 lm/kg (237 lm/lb)
Approvals
EU Safety
EN 60950-1, EN 60950-22, EN 62471
EU EMC
EN 55024, EN 55032
US Safety
UL 60950-1, UL 60950-22
US EMC
CFR Title 47 Part 15 Class A
Canadian Safety
CSA C22.2 No. 60950-1, No. 60950-22
Canadian EMC
ICES-003 Class A
Australia/NZ
RCM
India
BIS
Identifiers
MPN
91611810

Why Choose SoundPro?

Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.

  • Certified Account Managers

    Our Account Managers, with 16+ industry certifications, are ready to find your solution.

  • Personalized Pricing

    We know every project is unique. Get a personalized quote anytime you need it

  • Fast Shipping & Local Pickup

    In stock items ship same day if ordered by 4pm CST. Pickup offered in Irving, TX.

  • Accountability from Real People

    We aim for a smooth, transparent experience by setting and sticking to clear expectations.

  • Easy Payments & Financing

    We accept all major credit cards and also offer financing through our partners.

1 of 2