Focus Us On

Waterproof Bidirectional Sound Projection Speaker RH-CH206

※ Bidirectional speaker driver: full range 6.5"*2.
※ With rated power taps: 10W / 20W / 40W.
※ Built-in 100V transformer (This technique of line input 100V reduces signal losses on a
longer distance and allows easy parallel connection of multiple loudspeakers).
※ Full alloy enclosure and mounting bracket..
※ Easy and secure through the adjustable U shaped mounting bracket.

  • Description
  • Specification
Directional speaker, also known as directional audio, directional loudspeaker. This product is widely used in many occasions such as museums, exhibition halls and science and technology museums. The main feature of this product is that it can make the sounds played in each area not interfere with each other. The sound quality is the most clear in the dome of the double parabolic line, and it can not be disturbed by the outside.

Directional speaker is mainly used for narrow angle propagation of sound, and can focus sound like a beam of a flashlight. It is designed by the optical property of the parabolic focus - the principle of any reflected light reflected by the parabolic line through the focus of the parabola is designed in parallel with the symmetric axis of the parabola.

Best speakers for outdoor projector

The RH-CH206 is a waterproof bidirectional sound projection speaker is made out of all metal extruded aluminum alloy enclosure with cast aluminium top and bottom plates are fully antirust, dustproof and weatherproof IP65 rated and the speaker driver units inside also are waterproof featured.

Built-in transformers which suit both 70V and 100V high-voltage audio distribution systems,are easily secured and installed through the adjustable U shaped mounting bracket.

Built-in two 6.5”full range speaker drivers, is designed of wide frequency response 110-15kHz, and the multiple power taps 10W ,20W and 40W are helpful for different applications varies from room size and ambient noise surroundings.

The projector speakers are used commonly for corridors, tunnels, or any narrow areas which require a more projection sound dispersion.


 RH-CH206 waterproof bidirectional sound projection speaker size



Rated Power


Input Voltage


Frequency Response



92±3 dB






Metal enclosure & grille

Speaker Driver

Waterproof 6.5"*2

Net Weight


IP Rating


Related Products
  • 20W Waterproof Landscape Speaker RH-S51

    20W Waterproof Landscape Speaker RH-S51

    January 9, 2018The RH-AUDIO 20W Waterproof Landscape Speaker RH-S51 delivers excellent over a wide listening area, an excellent choice for indoor if you prefer not to mount speakers to your home, and also for outdoo...view
  • MP3 FM Bluetooth Digital Class-D Amplifier

    MP3 FM Bluetooth Digital Class-D Amplifier

    January 9, 2018These Bluetooth Mixing Amplifiers are designed as convenient solution for small to medium PA installations with USB/SD player,FM tuner and Bluetooth receiver in a compact housing.view
  • PA System Mixer Amplifier

    PA System Mixer Amplifier

    January 9, 2018The Audio Signal Mixing Amplifiers are designed for background music/paging and public address system installations,these units are exceptional values, and are easy to installview
Leave a Message Email Us

we will contact you within 24 hours.

  • TEL:+86-20-39388220
  • FAX:+86 20 31072811
  • EMAIL:info@rh-audio.net
  • ADDRESS:Floor 6, Building J, Kaida Industrial Park, Shixin Road, Xinshuikeng Village, Panyu District, Guangzhou China.