Guangzhou Xinghongde Electronics Technology Co.,Ltd

Guangzhou Xinghongde Electronics Technology Co.,Ltd (Brand: RH-AUDIO) develops, manufactures, and markets highly reliable sound products of Commercial Sound System.

RH-AUDIO was incorporated for manufacturing commercial PA sound system, providing applications of sound reproduction/reinforcement for a variety of venues such as conference halls,shopping malls,school auditoriums, churches, commercial buildings, industrial sites, gardens ,or an entire outdoor complex, etc.

On the way from beginning to now, we did not stop to be committed to serving our customers and providing them with more service in the business,thanks to the in-depth experience accumulated in the past time, and based on newly most advanced technology,we strive to keep the concept allowing you to truly enjoy a superb experience of technological revolution.

From the start, RH-AUDIO has striven to push the technology development,we do so by developing and manufacturing our products for markets looking for the most bang-for-the-buck,please take a moment to look over our entire product line, get involved with our innovation and share in the excitement.

RH-AUDIO has received the certificates of Quality Management System ISO 9001:2008, Environmental Management System ISO 14001:20004, Occupational Health & Safety Management OHSAS 18001:2007.
And our products are CCC (China Compulsory Certification),RoHS,CE,and FCC certified.

产品:

	16 Zone Remote Microphone RH2816RT	※ Several paging modes (all zones, group zones,or individual zone). ※ Working with 16 zone paging selector or 16 zone audio matrix for paging funct...
	16 Zone Speaker Selector RH2813AM	※ Supports 16 zones for BGM and paging. ※ Built-in monitor speaker with volume control on front panel. ※ Separate input for BGM and paging. ※ 70V/1...
	20W Waterproof Landscape Speaker RH-S51	※ Waterproof house and speaker diver with IP66 rating ※ Rock shape ※ 70V 100V transformer built-in ※ Multiple Power Selection The RH-AUDIO RH-S51 ...
	30W Outdoor Sound System Speaker Waterproof RH-KT27	※ Waterproof house and speaker diver with IP66 rating ※ Mushroom shape in color green,red and yellow available ※ 70V 100V transformer built-in ※ M...
	30W Waterproof Rock Loudspeaker RH-S64	※ Waterproof house and speaker diver with IP66 rating ※ Rock shape ※ 70V 100V transformer built-in ※ Multiple Power Selection ※ Fitted with a lengt...
	Audio Engineering Speakers for Sound Reinforcement RH-25 Series	Audio Engineering Speakerfor Sound Reinforcement RH-25 Series ※ 2-way wall mount speaker. ※ Three speaker sizes are available with separate woofer ...
	Best Sound Reinforcement Speaker RH-KT24 for Gardens	Best Sound Reinforcement SpeakerRH-KT24 for Gardens ※ Waterproof house and speaker diver with IP66 rating ※ Squirrel shape ※ 70V 100V transformer b...
	BGM 6 Zoning Amplifier	BGM 6 Zoning Amplifier ※ CE & RoHS certified. ※ Power rates: 60W/120W/240W/350W/500W available. ※ 6-zoned 100V speaker outputs with separate sw...
	Ceiling Speakers	Ceiling Speakers The RH-AUDIO commercial ceiling speakers are commonly made with built-in transformers which suit both 70V and 100V high-voltage co...
	Column Speakers	sound column speakers The RH-AUDIO Column Speakers are slimline loudspeakers which use several vertically mounted speaker drivers to produce clear...
	Desktop Paging Chime Microphone RH301MC	Desktop Paging Chime MicroRH301MC ※ Compact desktop paging micro with gooseneck positioning flexibility for sound reinforcement applications. ※ D...
	Desktop Paging Microphone RH300MC	paging micro system desktop paging micro Desktop Paging MicroRH300MC ※ Compact desktop paging micro with gooseneck positioning flexibility for...
	Digital Class-D Amplifiers	RH-AUDIO Digital Class-D Amplifiers or called as switching amplifiers are electronic amplifiers in which the amplifying devices operate as electron...
	Fashionable Voice Evacuation System Speaker RH-MS85	Fashionable voice evacuation speakerRH-MS85 ※ Rated power 30W at 100V. ※ 2-way wall mount speaker system. ※ Built-in 100V transformer. ※ Woofer 4" ...
	Garden BGM System Speaker with Light RH-ST12	Garden BGM System Speaker with Light RH-ST12 ※ Waterproof house and speaker diver with IP66 rating ※ Lighthouse shape ※ 70V 100V transformer built-...
	Horn Speakers	Horn Speakers The RH-AUDIO Horn Speakers are made from robust,virtually indestructible ABS or alloy enclosure,and adjustable alloy brackets offerin...
	Indoor Column BGM Speaker RH-CS6 Series	Indoor Column bgm speakerRH-CS6 Series ※ Slim style ※ Wooden house with fabric mesh ※ Fitted with a length of connecting cable ※ Wall mounting hook...
	IP Based Amplifiers	IP Based Amplifiers ※ Rated power 60W/120W/240W/350W/500W available. ※ Rack installing design with 2U alloy panel. ※ Embedded computer technology ※...
	PA System Telephone Interface RH2818I	※ The digital tele interfacecan automatically answer an incoming call and broadcast the caller's voice over the PA system. ※ Automatic or manual m...
	Pendant Speakers	The RH-AUDIO best pendant speakers/ speaker pendantare designed for use where traditional ceiling mounted speakers are difficult or impractical to ...
	Power Amplifiers	The RH-AUDIO PA Power Amplifierfeature 70 volt and 100 volt line pa power ampare generally used in commercial sound systems where long cable runs a...
	Pre Amplifiers	Pre Amplifiers Pre Amp Amplifierand Mixer Digital Amplifier " Mixer Amplifier" refers to a constant pressure amplifier with a front stage magnifica...
	Projector Speakers	The RH-AUDIO Public Address Projector Speakers are made out of all metal extruded aluminum alloy enclosure with cast aluminium top and bottom plate...
	Rack Mount Power Amplifier 350W 450W 650W	※ CE & RoHS certified. ※ Power rates: 350W/450W/650W available. ※ Aluminium alloy panel with standard 19" 2U height. ※ 100% pure copper toroida...
	Remote Multiple Zone Microphone with 10 Zones	※ Several paging modes (all zones, group zones,or individual zone). ※ Working with 10CH paging selector for paging function. ※ Signals using real-t...