This website uses cookies to help improve your online experience. If you continue without changing your cookie settings we'll assume that you are happy for this website to use cookies. Find out more about our cookies. Hide this message.

Color Block 2 Plus™

Improved Brightness, Same Innovative Design

The Chroma-Q® Color Block 2 Plus™ is a higher output version of the original Color Block 2™ multi-purpose LED fixture that retains the same versatile modular 'building block' design, single colour RGBA optics, high light output and theatrical grade dimming to create an exceptional all-round feature set.

« Back to Color Block 2 Plus overview

Technical Specifications

Product Code CHCB4M2P
A (no fixings) 250mm / 9.8"
B (no fixings) 62mm / 2.4"
Depth (no fixings) 119mm / 4.7"
Weight 1.4kg / 3.1lbs
Shipping Dimensions 305mm x 127mm x 171mm / 12.5" x 5" x 6.75"
Shipping Weight 1.4kg / 3.1lbs
Power & Connections Daisy-chained power & data connections
Power Supply External - Color Block 5-Way (to suit up to 5 fixtures), Color Block 30-Way (to suit up to 30 fixtures)
Power Input Rating 48V DC
Power Factor 0.978
Power Consumption 60W
Typical Power & Current Measurements done with all LEDs at max.intensity. Measurements made at nominal voltage. Allow for a deviation of +/- 10%.
Power Connector Input XLR4
Power Connector Output XLR4
Data Connectors In/Out XLR4 in/out
Max Cable Run 60m / 200'
Control Protocol ANSI E1.11 USITT DMX 512-A
Cooling System Forced Air - 1 fan
Operating Temperature 0°C to 40°C
Construction Anodised aluminium extrusion
Colour Black
Built-In Hardware Interlocking system & quick release catches for connecting as battens, 2 x M10 nuts for additional fixings
IP Rating IP20
Approvals CISPR22/EN55022 & CISPR 24/EN55024, ICES-003:2004 / FCC Part 15 Subpart B: 2007

Control & Photometric Data

LED Engines 4
LEDs Per Engine 12 (3 x RGBA)
Total LEDs 48
Control Modes PSU05B: 67 channels FxHSI, 60 channels HSI, 60 channels RGB (*Magic Amber), 21 channels FxHSI, 15 channels HSI, 15 channels RGB (*Magic Amber), 9 channels FxHSI, 3 channels HIS, 3 channels RGB (*Magic Amber), 80 channels RGBA, 80 channels RGBI, 20 channels RGBA, 20 channels RGBI (*Magic Amber), 4 channels RGBA, 4 channels RGBI (*Magic Amber), 1 channel Look Select; PSU30: 367 channels FxHSI, 360 channels HSI, 360 channels RGB (*Magic Amber), 96 channels FxHSI, 90 channels HSI, 90 channels RGB (*Magic Amber), 9 channels FxHSI, 3 channels HSI, 3 channels RGB (*Magic Amber), 480 channels RGBA, 480 channels RGBI (*Magic Amber), 120 channels RGBA, 120 channels RGBI (*Magic Amber), 4 channels RGBA, 4 channels RGBI (*Magic Amber), 1 channel Look Select
Dimming Curve Theatrical
Variable Effects Engine Yes
Effects Parameters Grouping, colour speed, fan, range, step, intensity effects, intensity fan
Hot Lumen Output (Combined) 600
Optics Specialised close focus lens
Beam Angle 25° (approx.)
Beam Distribution Asymmetrical direct illumination
CCT Adjustable 1,000 - 10,000K
Colour gamut Performance enhanced
CRI 90
Lamp Life L70 at 50,000 hours

Ordering Information


  • CHCB4M2P: Chroma-Q Color Block 2 Plus


  • CHCBPSU05: 5 way power supply
  • CHCBPSU30: 30 way power supply
  • CHCBSY: Yoke attachment - DISCONTINUED
  • CHCBLP250: 250mm / 9.8" LED pipe (single unit)
  • CHCBCY: Yoke / floor kit for single unit
  • CHCBLP1300: 1.3m / 51.2" LED pipe (5-way batten)
  • CHCBBB: Batten bracket kit for up to 5 units
  • CHCBWB: Wall bracket for single unit
  • CHCBBF4: Blinder frame for 4 units
  • MUCX4SDP-0.22: Single link cable for use in battens

*Magic Amber is the term used for the unit's ability to bring in amber when mixing colours that require it.