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LightMic LT-71 - Dual Purpose Microphone

Item Code: LightMic

Dual purpose design makes it a great pendant-style microphone and a great handheld for classroom discussions.

The LT-71 LightMic is a rugged pendant style infrared microphone designed to withstand the rigors of everyday classroom use. The unique design of the LT-71 also lends itself as a great pass-around microphone too.

Product Highlights

  • Lightweight and easy-to-use
  • Dual purpose designed
  • Virtually unbreakable
  • Reliable: 5-year warranty

Designed for the Teacher

Lightspeed was the first classroom audio company to introduce an all-in-one pendant-style microphone. The LT-71 was the second generation design and it really addressed the issue of reliability. The LightMic LT-71's dual purpose design allows it to be worn comfortably around the teacher's neck, or used as a handheld for student use.


Add a Second Microphone
Additional microphones allow students to utilise the classroom audio system for presentations and classroom discussions.

Premium 5-Year Warranty

Lightspeed Infrared Audio Systems and optional accessories are warranted against malfunction due to defect in materials and workmanship for a period of five (5) years from date of purchase. System components will be repaired or replaced at Lightspeed's option. Rechargeable batteries and connecting cables are guaranteed for six (6) months. Warranty does not extend to finish, appearance, or malfunctions due to abuse or misuse. Repairs performed by other than Lightspeed Technologies will void this warranty.

LT-71 Product Specifications

Standard sub-carrier frequencies:

Audio distortion:

Integrated microphone type:
Uni-directional electret

Input jack for audio source or optional external microphone:
3.5mm x 2

Microphone input impedance:

Charging Method:
Cradle Charger or Cable

Alkaline Charge Protection:

Battery Power:
Two (2) AA NiMH

Size (H x W x D):
4.63” x 0.75” x 1.38”

Weight (with battery):
3.7 oz

We have received outstanding service from SAV Systems.Their expertise and skill has enabled our school to now utilise our sound system efficiently and effectively. You have provided excellent service, fast ongoing support and provided our staff w...

Chriss Cann
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