How to Choose Wireless Tour Guide Systems Between Retekess T130U and T130P?

As the industry benchmark of wireless tour guide systems, Retekess's T130U and T130P series have always been popular choices for users. However, faced with two devices with similar names but different functions, many users often fall into "difficulty in choosing". This article will clearly dismantle the differences between the two devices.

Core positioning: T130U and T130P have different "natural missions"

Model	Core technical	Core goal	Price positioning
T130U	Digital UHF frequency band modulation technology	Ensure stable signal transmission	Economical and practical
T130P	Dual-core DSP environmental noise reduction technology	Improve voice clarity	Professional flagship model

Simple summary:

T130U is like a "dedicated highway" - by avoiding interference frequency bands, ensuring stable signal transmission.

T130P is like a pair of "smart noise reduction headphones" - actively eliminate environmental noise and focus on human voice details.

Technical differences:

T130U:
UHF band (790-862MHz): perfectly avoids interference from WiFi/Bluetooth (2.4GHz), suitable for multi-device environments such as factories and exhibitions.
T130P:
DSP noise reduction chip: real-time analysis and elimination of environmental noise (such as mechanical sounds, cheers), with a noise reduction depth of 42dB.

Actual test case:
After using T130U in a certain automobile factory, the frequency interruption problem caused by welding machine interference was reduced by 90%.
Yellowstone Park tour guides use T130P, and tourists' clarity score increased by 4.2/5 in the roar of waterfalls.

Selection suggestions

Choose T130U if:
✓ There is a lot of wireless device interference in your usage scenario
✓ Long-distance wall transmission is required (such as large factory inspection)
✓ Limited budget but basic anti-interference is required
Choose T130P if:
✓ Ambient noise exceeds 85 decibels (such as electric saw sound = 110 decibels)
✓ Voice clarity is the primary requirement (such as simultaneous interpretation of academic conferences)

In addition, you can choose according to budget (choose T130U for economy, and T130P for high-end).

There is no right or wrong choice, only suitable or not. Whether it is the stable transmission of T130U or the extreme noise reduction of T130P, Retekess always protects your communication!