GP Industries Mini conglomerate based in Hong Kong, manufactures all kinds of automotive electronics under it's own name and as an OEM including car hi-fi and has also a small lineup of mid priced home, hi-fi and pro audio, but noticeably also owns a host of brands and companies in the audio industry proper such as GP Acoustics (below). Homepage:http://www.gp-industries.com
GPX Inc. A trading company that supplies low budget audio and other CE products under a variety of trademarks including Yorx, the company used to be a subsidiary of Hagemeyer N.V. but went independent in 2004 when the management team lead a buyout. Homepage:http://www.gpx.com
Gradiente Eletrônica S/A Brazilian manufacturer of a wide range of AV and CE products, the company has a long and distinguished history in the audio business but is relatievly unknown in the west. Bought the consumer electronic business of Telefunken from Thomson in 1989 and had earlier bought Garrard. Homepage:http://www.gradiente.com
Graham Nalty UK based gent that sells mid and high end cables and interconnects, trades using the Black Rhodium brand. Distribution: In China, Hong Kong & Macau by Audio Access (Hong Kong), in Holland by YN Audio and in Singapore by Eighteen 77 Homepage:http://www.blackrhodium.co.uk . Black Rhodium, 6 Derwent Business Centre, Clarke Street, Derby, Derbyshire DE1 2BU, United Kingdom. Tel: +44 (0)1332 342233. Fax: +44 (0)1332 342373. E-Mail: info [at) blackrhodium.co.uk
British company that manufactures high end interconnects alongside more keenly priced gramophone pre-amps and headphone amplifiers, the latter are sold fully built under the company name and in kit form under the DAK brand. Company originally founded in 2005 but owner had run it as a sole trader under the same name for a few years beforehand. Distribution: In Canada by Planet of Sound Hifi, in Monaco by Sound Galleries, in Russia & the Ukraine by English Sound Ltd. and in the UK by HiAudio. Homepage:http://www.gspaudio.co.uk . Graham Slee Projects Ltd., 1 Monks Way, Monk Bretton, Barnsley S71 2JD, UK. Tel: +44 (0) 1909 568739, +44 (0) 7947 107188 and +44 (0) 1226 244908. E-Mail: gsp.ltd \at/ gspaudio.co.uk
Grandview Chinese manufacturer of projection screens, these include screens for home usage, both models intended to be mounted onto walls and other fastenings and manual & motorised models intended to be built into furniture. In addition the company has a range of screens intended for educational, industrial and professional video usage. Distribution: In Malaysia by Acoustic & Lighting System Homepage:http://grandviewscreen.com . Grandview Crystal Screen Co. Ltd., Federal Industry Zone No.363, Yushan West Road, Shiqiao, Panyu District, Guangzhou, Guangdong, China. Tel: +86 20 84899499. Fax: +86 20 84803343 and +86 20 84805299. E-Mail?info [at] grandview.com.cn
Granite Audio (USA) USA based company that makes valve amplifiers, loudspakers, CD players and cables. Company formerly known as Broadway Cabinetworks, Ltd.. Homepage:http://www.graniteaudio.com Distributed in the USA by Nat Distribution. Granite Audio, 824 South Mill Avenue, #88, Tempe, Arizona 85281, USA. Phone: +(480) 829 8374. Fax: +(480) 968 0159. Email: info at graniteaudio.com.
Greenwall German manufacturer of high end amplification and loudspeakers. Homepage:http://www.greenwall.de Greenwall, Obere Waessere 1, D-72764 Reutlingen, Germany. Phone: +49 7121 370736. Fax: +49 7121 321372.
Griffin Technology USA based maker of protective skins and cases for personal audio devices. Distribution: In Switzerland by Audio iN Homepage:http://www.griffintechnology.com . Griffin Technology, 2030 Lindell Avenue, Nashville, TN 37203, USA. Tel: 1 800 208 5996 (Toll free, USA and Canada only). Fax: +1 615 367 6468.
Grimm Audio Dutch company that manufactures high end hi-fi and professional audio devices and software, including loudspeakers, cables, master clocks, microphone power supplies and so on. Distribution: In China and Hong Kong by Audio Exotics, in the UK by Timestep and in the USA by Grace Design Homepage:http://www.grimmaudio.com . Grimm Audio, Strijpsestraat 94, 5616 GS Eindhoven, Holland. Tel: +31 40 213 1562. E-Mail: info:at: grimmaudio.com
GR Research USA based, primarily a manufacturer of loudspeakers and related accessories but it also has a small line of valve amplification sold under the Dodd Audio name, this company also handled the production design of the Epiphany Audio loudspeaker lineup. Homepage:http://www.gr-research.com Distributed in Hong Kong by Lieder International. GR Research Inc., 910 North Jackson, Iowa Park, TX 76367, USA. Tel : +940 592 3400..
Gryphon Danish high end, full line maker. Some of the better looking products in the hi-fi world, note that the company handles much of the European distribution directly from Danmark so you shuld contact them directly for a local dealer if a specific distributor is not listed here below. Homepage:http://www.gryphon-audio.dk Distributed in Germany, Austria and Switzerland by Audioplan in Greece by Music Lover and in Hong Kong by Audio Supplies Company. Gryphon Audio Designs, Industrivej 9, 8680 Ry, Danmark. Phone: +(45) 86891200. Fax: +(45) 86891277. Email: sales at gryphon-audio.dk.
GT Electronics Korean manufacturer of mid/high end audio and car audio products that they sell under their own name and using the Nobile and Gratia brands, also designs and manufactures product for a variety of British high end makers. Homepage:http://gtek.co.kr
Guangdong Takstar Electronic Co. Chinese manufacurer of transducers such as microphones, headphones and related products, is mainly an OEM but also sells their products under their own Takstar trademark.. Homepage:
Guangzhou baiyun ZunBao Chinese low and mid end loudspeaker manufacturer that more or less specialises in AV loudspekaer systems although they do manufacture hi-fi and car audio speakers as well along with a small lineup of AV electronics. Operates primarily as an OEM but uses tradmarks such as Polocko, New Jomo and Aosibao in its home market. Homepage:http://www.newjomo.com
Guangzhou CHPO Electronic Co. Ltd. Large Chinese manufacturer of AV and audio products, high end hi-fi products sold under the Qunpu while AV and professional audio products are sold under the CHPO brand. Also active as an OEM for a number of western high end companies. Homepage:http://www.chpo.cnQinpu products are distributed in Canada by Charisma Audio and in the USA by Hawaii Audio. CHPO products are distributed in Thailand by The Elegance Sound. GuangZhou CHPO Electronic Co. Ltd., 65A Jixlang Road, Luoxl New City, Panyu, Guangzhou 511431, China.
Guru Pro Audio Swedish company that manufactures high end loudspeakers and monitors for home hi-fi, AV and recording studio usage, their name is usually shortened to just Guru Audio by the companies that sell their products to the home markets. Distribution: In Indonesia by Ultimate Audio Video and in Italy by Hi-Fi United Homepage:http://guruproaudio.com . Guru Pro Audio, Svetsgränd 11, 781 72 Borlänge, Sweden. Tel: +46 (0)8 55 92 4010 and +46 (0)8 55 92 4011. Fax: +46 (0)8 55 11 3445.
USA based gent that manufactures of high end passive and active preamplifiers under the Placette Audio brand, these differ from the usual Passive pre-amplifiers and most active pre-amps as well in that they can only be used by remote control and do not even have a volume knob. Homepage:http://www.placetteaudio.com Guy Hammel, 682 S Granite Way, Boise, ID 83712, USA. Tel: +1 208 863 1089 or +1 208 342 6141. E-Mail: placete ^at^ aol.com.