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Terraquant Pro Cold Laser Package

The LS-50 package features the MR4 console with an LS-50 handheld emitter. This product is a big step up from the MR4 Pro package because it includes the LS-50 emitter which incorporates four (4) super pulsed GaAs diodes with 50,000 mW of power in a larger 3.5 square inch array. The 3.5 square inches of coverage area is 5 times greater than the standard SE-25 emitter and the larger treatment area works better with unattended treatments. The additional power and coverage of the LS-50 emitter cuts therapy times by over 50% while increasing the depth of penetration. LS-50 Cold Laser Package is a great choice for professionals because has the highest power density of any MR4 product and it allows for the addition of a second emitter in the future. Combine this product with the DX-2 cart project the most professional image to your patients.

MR4 LS-50 package includes:

  • MR4 Console
  • LS-50 Emitter
    • 4 GaA Super-Pulsed Lasers
    • 4 Infrared Emitting Diodes
    • 4 Red Light Emitting Diodes
    • Smooth head for better control when moving from one area to another
  • 2-pair of Laser Safety Goggles
  • Soft Sided Case
  • Operating Manual, DVD & User's Guide
  • Protocol Manual
  • 2 year Limited Warranty

LS-50 Emitter

The LS-50 handheld emitter completes the LS-50 TerraQuant system. The emitter incorporates four (4) super pulsed GaAs diodes. The 3.5 square inches of emitter area can cover 5 times more area than the standard SE-25 emitter. This emitter is ideal for stimulating greater systemic effects and for treating the spine or large muscle groups. The LS-50 emitter is not compatible with the PS-4 probe set.


MR4 LS-50 Cold Laser System
Lead Time
5 Days
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Express shipping to anywhere in the US is free (including Alaska and Hawaii).

General Specifications

Mr4 Console
Outputs 3
Max Power 3 x 50,000 mW
FDA Cleared Yes
Weight 4 lbs / 1.5 Kg
Dimensions 11in x 6in x 3.5in (27cm x 15cm x 6.5cm)
LS50 Emitter
Laser Peak Power 50W (50,000mw)
Coverage Area 20 cm2
Super Pulsed Laser 4 GaAs Super Pulsed Laser
Infrared Light 4 Infrared Emitting Diodes
Red Light 4 Red Light Emitting Diodes
Laser 905 nm
Infrared 875 nm
Red 660 nm
Class II Equipment Applied Part Type BF
Laser Class 1M (IEC 60825-1)

Optional Equipment

MR4 SE25 25 Watt Emitter MR4 console comes equipped with two emitter ports. This gives you the ability to upgrade your Multiradiance laser to a dual emitter system when you see fit.
SG-2 Goggles Additional pair of green safety goggles


FDA Terraquant

The Terraquant LS-50 Cold Laser System is unlike any other laser system on the market today. In addition to being FDA cleared, this product delivers exceptional power and coverage area to accelerate treatment and increase the chance to hitting the target.


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