Hitachi LP-WU9750B

The latest Hitachi LP-WU9750B projector is a 1-Chip DLP project. Amd it is the first Hitachi projector using laser phosphor light source. It supports high resolution WUXGA that covering Full HD and 3D viewing. Suitable for classrooms and auditorium.

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Opticis HDCX-100

The new HDMI HD-BaseT extender, HDCX-100 has one CAT5e or CAT6 cable connection and is designed compact enough to be fitted in to various installation environment.

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Visionary Solutions E4000 & D4000

Visionary Solutions 4K UHD over IP cinema quality, ultra-low latency, encoder and decoder bypass the constraints of traditional switch matrix distribution systems by harnessing the flexibility and scalability of converged IP networks.

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InfoComm China 2017

TICO Group and HItachi will be attend Infocomm China2017. It will be held on 12-14 April 2017 in Beijing.
TICO will show the latest Renkus-Heinz new loudspeaker series, beyerdyanmic and Biamp products. And Hitachi will show the latest projectors and cameras, and also the HD projection solutions which are suitable for higher education.
CAH would like to invite you to visit Infocomm China 2017. Hope to see you in Beijing!
Place: China National Convention Center (CNCC)
TICO Booth Number: EF3-01
Hitachi Booth Number: EH2-01

X'mas & New Year Blessing

Merry Christmas & Happy New Year
聖誕快樂 & 新年快樂
To celebrate Winter Solstice Festival, Christmas and New Year, CAH will be closed on following days:
21st December 2016 (Wed) 13:00 – 18:00
25-27th December 2016 (Sun – Tue)
1-2nd January 2017 (Sun – Mon)
為慶祝冬至, 聖誕和新年,我們將於下列日子暫停辦工:
2016年12月21日 (三) 下午一時至六時
2016年12月25至27日 (日–二)
2017年1月1至2日 (日–一)

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Choice for YOU

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    IW103 In-ceiling / In-wall High-end Loudspeaker ECLER IW103 is a 3” in-ceiling / in-wall installation loudspeaker featuring a rectangular and discreet design, and including a high impedance transformer unit with 15 and 30 W power selections @ 100V line level.     Key Features • Rectangular shaped loudspeaker for in-ceiling/in-wall installation…
  • VARIAi Series
    VARIAi Series VA/VAX101i-22/75A Modular Point Source Line Array VARIAi’s fully modular design enables cabinets to be easily configured as flown vertical arrays, powerful horizontal arrays, or ground stacked systems. With a range of vertical and horizontal dispersion angles and Renkus-Heinz’s unique Transitional WaveGuides, VARIAi's highly configurable enclosures…

Company News

  • CAH wishes you a prosperous Year of the Dog


    Happy Chinese New Year!
    We wish you a very happy holiday period,and a healthy and prosperous New Year.
    Please be informed that our office will be closed on the following day(s):
    •15th February, 2018 (Thursday, 1:00 pm – 6:00pm)
    •16th February, 2018 (Friday)
    •19th February, 2018 (Monday)
    Our office will be resume business as usual from 20th February, 2018 (Tuesday).
    二零一八年二月十五日 (星期四, 下午一時至六時)
    二零一八年二月十六日 (星期五)
    二零一八年二月十九日 (星期一) 
    我們將於二零一八年二月二十日 (星期二) 正式啟市。
  • Christmas Blessing




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Contact us

CAH Professional Sound Company Limited

Unit E-F, 21F, Luk Hop Ind. Bldg.,
8 Luk Hop Street, San Po Kong
Kowloon, Hong Kong

Telephone: (+852) 2766-3818
Fax: (+852) 2363-0363