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20W Waterproof Landscape Speaker RH-S51

※ Waterproof house and speaker diver with IP66 rating
※ Rock shape
※ 70V 100V transformer built-in
※ Multiple Power Selection
  • Description
  • Specification
The RH-AUDIO RH-S51 is a compact waterproof landscape speaker ideal for paging and background music broadcast in such places as gardens, theme parks and resort facilities. Corrosion resistant material is adopted to the speaker exterior,ensuring prolonged use of the speaker in a water-splashed environment.

Installation Illustration:
20W Waterproof Landscape Speaker Connection RH-S51 Installation
1. Firstly please dig a hole in        2. Pour some concrete in         3. Install the brackets follow      4. Fasten the cabinet of the
the ground with depth                  the hole as foundation.             -ing above with ¢6                  garden speaker onto the
approximately 30 CM,                                                                       and concrete anchors.              concrete anchors.
the dimensions of length
and width according to
the garden speaker.

20W Waterproof Landscape Speaker Connection RH-S51 Connection

• There are three color cables for audio input of the garden speaker:
• If use 100V output of amplifier,the white cable is 20W, the green cable is 10W,the black is COM;
• Do not use both the 4-16 Ω,70V and 100V terminals of the amplifier at the same time;
• Do not use both the white and the green cable at the same time.

20W Waterproof Landscape Speaker Connection RH-S51 Size



Rated Power


Input Voltage


Frequency Response



95±3 dB 






4.5±0.3 kg

Speaker Driver

5.5"*1 waterproof  full range

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