Guangzhou Xinghongde Electronics Technology Co.,Ltd
联系方式
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:
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2.4G MP3 FM Bluetooth Digital Class-D Amplifier | The RH AUDIOSwitching Power Digital Amplifiers are designed as convenient solution for small to medium PA installations with Wireless 2.4G receiver... |
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2.4G Wireless Speaker with Built-in Amplifier | The RH-AUDIO2.4G Wireless Speaker RH609GF with Built-in Amplifier is designed with passive or active crossovers built into them,consists of one... |
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20W Waterproof Landscape Speaker | The RH-AUDIORH-S51 is a compact waterproof landscape speaker ideal for paging and background music broadcast in such places as gardens, theme parks... |
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30W Best Commercial Speakers Waterproof | The RH-AUDIO30W Best Commercial Speakers Waterproof RH-HS45 combines sound pressure and weatherproof of a horn speaker with the excellent sound. ... |
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30W Waterproof Rock Loudspeaker | The RH-AUDIO30W Waterproof Rock Loudspeaker RH-S64 is the industry standard in almost exterior commercial outdoor installation.UV stable fibreglass... |
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30W Outdoor Sound System Speaker Waterproof | The RH-AUDIO30W Outdoor Sound System Speaker Waterproof RH-KT27 is designed with mushroom shape for outdoor applications, The highly weather resist... |
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16 Zone Speaker Selector RH2813AM | The RH AUDIO16 zone speaker selector switch RH2813AM has 4 channel inputs (A1,A2,A3,A4) of amplified signal for BGM,with 4 channel inputs (B1,B2,B3... |
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16 Zone Speaker Selector RH2813AM | The RH AUDIO16-zone speaker selector switch RH2813AM has 4 channel inputs (A1,A2,A3,A4) of amplified signal for BGM,with 4 channel inputs (B1,B2,B3... |
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16 Zone Remote Microphone RH2816RT | The RH AUDIOMulti-zone Paging Micro RH2816RT provides high quality,low noise single and multi-zone paging capability up to 16-zone loudspeakers,can... |
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30W Waterproof Horn Speaker RH-HS43 | In general, compared with the frequency division box, ordinary inverted phase full frequency box, TQWT full frequency box, large baffle and other s... |
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15W Emergency Evacuation Speaker RH-HS34 | ※ With IP66 rated,whether on vehicles, boats or in exposed outdoor installations. ※ All are fitted with a sturdy,adjustable mounting bracket. ※ The... |
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6inch Full Range Fireproof Speaker with Back Cover RH-T64 | ※ ABS baffle with back cover. ※ Full-range 6" speaker. ※ 100 V line transformer features two taps for 3 W and 6 W outputs. ※ This technique of line... |
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Ceiling Speakers | The RH-AUDIO commercial are commonly made with built-in transformers which suit both 70V and 100V high-voltage commercial audio distribution system... |
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Column Speakers | The RH-AUDIO Column Speakers are slimline loudspeakers which use several vertically mounted speaker drivers to produce clear sound reproduction ove... |
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Horn Speakers | The RH-AUDIO Horn Speakers are made from robust,virtually indestructible ABS or alloy enclosure,and adjustable alloy brackets offering maximum prot... |
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Indoor Column BGM Speaker RH-CS6 Series | ※ Slim style ※ Wooden house with fabric mesh ※ Fitted with a length of connecting cable ※ Wall mounting hook on the rear The RH-AUDIO Indoor Column... |
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IP Based PA System Server RH8100 | 12 inch touch screen. ※ WINDOWS operation platform. ※ The software runs on the server,manages the system and provides digital voice quality sound w... |
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Multiple Power Selection Column Loudspeaker RH-CS7 Series | Speaker driver 6 inch full range. ※ Durable case. ※ Easy to install with brackets supported. ※ Suitable for in/outdoor use. ※ Metal enclosure &... |
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Multi-zone Mixer Amplifiers | The RH-AUDIO 6 Zone Mixer Amplifiers work by been connected with audio source directly without need of external pre-amplifier or mixer console. Th... |
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Outdoor Lawn Speaker for Background Music System | ※ Waterproof house and speaker diver with IP66 rating ※ Rock shape ※ 70V 100V transformer built-in ※ Multiple Power Selection ※ Fitted with a lengt... |
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Pendant Speakers | The RH-AUDIO Pendant Speakers are designed for use where traditional ceiling mounted speakers are difficult or impractical to install,providing cov... |
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Pre Amplifiers | and Mixer Digital Amplifier " Mixer Amplifier" refers to a constant pressure amplifier with a front stage magnification, which can be directly conn... |
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RH-AUDIO IP Based PA System | RH-AUDIO Intelligence for needs of complex distribution and scheduling. The RH-AUDIO PA System over IP refers to PA paging and intercom systems th... |
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15W Emergency Evacuation Speaker RH-HS34 | ※ With IP66 rated,whether on vehicles, boats or in exposed outdoor installations. ※ All are fitted with a sturdy,adjustable mounting bracket. ※ The... |
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16 Channel Digital Audio Matrix RH2816S | ※ 16X16 Digital Audio Matrix (3U panel). ※ With LCD screen in English menu. ※ With volume control for each zone. ※ This control unit integrates 16... |
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16 Zone Paging Selector RH2816PT | ※ 16-zone paging selection. ※ 16-zone alarm function. ※ Volume control. ※ Built-in chime,with mute function. ※ Each paging zone has LED status ind... |
