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Chauvet DJ 4Bar LTBT Bluetooth LED Par Bar Lighting System

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Product Description

Full Description

Patent Pending BTAir Technology

Complete wireless control from the palm of your hand. BTAir lets you create coordinated professional light shows without the need for additional hardware. All you need is your BTAir-enabled lighting fixture, and your smart-phone or tablet. This extremely easy method of control gives you an unobstructed transmission distance of up to 150ft, and allows control of up to 64 fixtures at once (eight groups of eight fixtures).

The BTAir app is available for both iOS and Android, and gives you complete control over your lightning with intuitive options and a user-friendly interface. The app communicates with your fixtures over Bluetooth®, and is capable of sending out three colour commands (Red, Green and Blue). You can make use of a wide selection of built-in pre-mixed colours, or even fine-tune your lights with the easy-to-use colour-mixing tool. Pairing is easy, and grouping allows you to control your fixtures in the way that works best for you. You can create new programs, save programs, and play them back at a later date. BTAir is the perfect solution for a wide range of performance types and venues.

Powerful BTAir Programs for Complete Wireless Control

Four program types give you versatile options to create a stunning show with intuitive parameters. In Static mode (selected by choosing FIXED), you can set at static colour, dimmer level, and choose an optional strobe rate. In Auto mode (selected by choosing FADE or PULSE), you can set a series of colours to follow each other, dimmer level, an optional strobe rate, and the program speed.

In Chase mode (selected by choosing SCROLL or RAINBOW), each product in the specified group will be offset by one colour from the previous fixture within the group. This gives the sense that each colour is moving from one light to the next. Chases will only run from fixture to fixture within a group, multiple groups won't chase each other. With the SOUND ACTIVATED program selected, your fixtures will respond to the low frequencies of your music to synchronise with bass and percussion. This mode lets you set a series of colours to follow one after another, dimmer level, and an optional strobe rate.

In the Box

  • 4Bar LTBT Bluetooth LED Par Bar Lighting System
  • Tripod
  • Footswitch
  • Hanging Brackets
  • Carrying Bag
  • Power Cord


  • Complete LED wash lighting system with innovative built-in Bluetooth® wireless technology
  • Achieve total room or stage coverage with the four individually adjustable heads
  • Create big coordinated light shows with other 4Bar fixtures in master/slave mode
  • Sound-activated programs respond to the beat of your music
  • Can be controlled directly from your smart phone or tablet without the need for any additional hardware
  • D-Fi USB compatibility allows for further wireless master/slave or DMX control
  • Quick and easy to set-up or take-down with the included tripod, footswitch, and carry bag
  • Using an optional IRC-6 remote (not included) allows you to control static colours and automated programs in an instant


  • Light Source: 12 x tri-colour RGB 3W LEDs, 1A
  • LED Life Expectancy: 50,000 hours
  • Illuminance: 2,382 lux at 2-metres (per pod)
  • Beam Angle: 12°
  • Field Angle: 21°
  • DMX Channels:
    • 3
    • 5
    • 15
  • DMX Connectors: 3-pin XLR
  • Bluetooth:
    • Version: 4.2
    • Maximum Unobstructed Distance: 150ft / 45.7m
    • Operating Frequency: 2.4GHz
    • Minimum Operating System for BTAir:
      • Apple: iOS8
      • Android: Lollipop (V5)
  • Strobe Rate: 0Hz to 22Hz
  • PWM Frequency: 1.3kHz
  • Stand Height: 50'' - 83'' / 127cm - 211cm
  • Fits Tripod Size: 1'' / 25.4mm
  • Input Voltage: 100-240VAC, 50/60Hz (auto-ranging)
  • Power and Current:
    • 120V: 47W, 0.7A
    • 230V: 45W, 0.4A
  • Approvals: CE
  • Dimensions: 36.1'' x 3.7'' x 10.8'' / 918.1mm x 95mm x 274.3mm
  • Weight: 7.8lbs / 3.5kg

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