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Ltech

Ltech LT-870 Wireless DMX512 Transceiver

SKU LT-870
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Overview

LT-870 wireless DMX512 transceiver transfers the standard DMX512 protocol data wirelessly. One emitter matches one or multiple receivers if using the same frequency. (Supporting point-to-point, point to multi-point communication), LT-870 is used for data transmission between DMX console and lights, or between lights and lights, which replace the wired transmission. The data will not be delayed, will be true and reliable during transmission process. Adopt 2.4GHz global open ISM frequency channel, 64 groups wireless network can be chosen independently to avoid interference. Use relay settings or connect to booster antenna to further the communication distance.

Specifications

LT-870Specifications from the official datasheet (2014-08-08 edition)Download datasheet PDF

Technical Specs

Input/Output Signal
DMX512
Input Voltage
5~24VDC
Working Frequency
2.4GHz ISM 64 Channels
Max. Transmitted Power
20dBm
Receiver Sensitivity
-96dBm
Communication Distance
350m (weather/environment affects the actual values)
Working Temperature
-20℃~55℃
Dimensions
L175×W44×H30(mm)
Package Size
L178×W56×H33(mm)
Weight (G.W)
125g

Protection

Protection
non-waterproof

Certifications & ratings

warranty
5 years
Certification marks
FCC, CE, RoHS, ISO9001:2008, TÜV

Downloads

FAQ

What is the Ltech LT-870 used for?

The LT-870 is a wireless DMX512 transceiver designed for data transmission between a DMX console and lights, or between lights and lights. It is intended to replace wired DMX signal transmission in applications where wireless communication is preferred.

Does the LT-870 introduce delay in DMX signal transmission?

According to the product description, the LT-870 transmits data without delay during the transmission process. It is positioned as a true and reliable wireless DMX512 transmission device for lighting control environments.

Is the LT-870 a dimmer or LED brightness controller?

No. This model is described as a wireless DMX512 transceiver for data transmission, and its dimming control field is listed as none. Its role is signal transmission rather than direct dimming control.

What operating environment is the LT-870 rated for?

The LT-870 is specified for operation from -20 °C to 55 °C. That range makes it suitable for many commercial and professional lighting environments, as long as the application stays within those temperature limits.

What voltage is listed for the LT-870?

The LT-870 operates on an input voltage range of 5~24VDC. This wide range allows it to be powered by various standard DC power supplies commonly used in lighting installations.

Is the LT-870 suitable for professional or commercial lighting projects?

Yes. Its DMX512 focus, wireless transmission function, and 5-year warranty make it relevant for professional and B2B lighting applications that need dependable signal transmission. It is especially suited to projects looking to replace wired DMX transmission with a wireless alternative.

How compact is the LT-870?

The LT-870 is a compact unit with dimensions of L175×W44×H30(mm) and a gross weight of 125g. Its small footprint makes it easy to integrate into lighting fixtures or mount near DMX ports without adding significant bulk.

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Ltech LT-870 Wireless DMX512 Transceiver
Ltech

Ltech LT-870 Wireless DMX512 Transceiver

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LT-870 wireless DMX512 transceiver transfers the standard DMX512 protocol data wirelessly. One emitter matches one or multiple receivers if using the same frequency. (Supporting point-to-point, point to multi-point communication), LT-870 is used for data transmission between DMX console and lights, or between lights and lights, which replace the wired transmission. The data will not be delayed, will be true and reliable during transmission process. Adopt 2.4GHz global open ISM frequency channel, 64 groups wireless network can be chosen independently to avoid interference. Use relay settings or connect to booster antenna to further the communication distance.

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