Relacart wireless audio case丨Guangzhou "Golden Jubilee" cruise ship: sailing movement, melodious music

Aug. 14, 2024

A night cruise on the Pearl River is one of the indispensable items for visiting Guangzhou. Board the boat in the gentle night breeze, enjoy the beautiful scenery with bright lights on both sides of the strait along the "Pearl River Corridor", and enjoy the cultural customs of Guangzhou.


"Golden Jubilee" is one of the new energy cruise ships for night cruises on the Pearl River. The overall design combines Chinese style with Lingnan culture, like a classical courtyard on the water. On the evening of February 2, 2024, the "Golden Jubilee" successfully made its maiden voyage at Guangzhou Dashatou Pier.


For a cruise ship to be officially put into operation, preliminary preparations are extremely important. Relacart is also very honored to participate in the construction of the audio system. Use the UR-111D dual-channel true diversity wireless microphone system and the UR-111S single-channel true diversity wireless microphone system, together with the R-14D antenna distributor and R-32AU wide-band directional antenna, to form a clear, full and stable audio system .



The UR series embodies the essence of technology accumulated by Relacart for a long time. It has advanced technology, sophisticated design, stable performance and convenient operation. It has an ultra-wide carrier frequency band UHF 521.25MHz-936.85MHz, CPU intelligent selection, stable reception and long distance. The dual squelch locking circuit design of noise locking and field strength locking is adopted to effectively prevent radio frequency interference from other microphones and improve the signal-to-noise ratio.


Equipped with [AFS] automatic frequency search function, just press the [AFS] button for 3 seconds and it will automatically search and lock on a channel without interference. It has the [IR] infrared automatic frequency binding function. As long as you press the [SYNC] button, the transmitter can automatically and accurately lock the working frequency of the receiver.


The R-32AU wideband directional antenna is used to enhance and expand signal reception. It can be fixedly installed on a microphone stand or suspended from the ceiling, or directly fixed to the wall using an integrated rotatable antenna. Combined with the R-14D antenna distributor, a complete antenna system can be formed.



The Relacart wireless audio system has been put into use on the "Golden Jubilee". The full and restored sound quality allows tourists to enjoy the beautiful scenery and clearly hear the introduction of the tour guide, gain a deeper understanding of Guangfu culture, and bring more good tour experience.




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