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FROM THE HH PROFESSIONAL CATALOGUE
Jointly organised by Guangxi International Vocational College, Taihe Music Group, and its subsidiaries ShowStart and Tai Youth. The event brings together young musicians and industry professionals for a day of performance, learning, and fun! It’s part of a broader innitiative to provide professional growth opportunities for students within the arts.
On stage, 20 x L2-Arrays were deployed as left and right line array, with 8 x GSD dual 18-inch subs placed on the ground along the stage. On-stage monitoring was
» 20 x L2-Array
» 8 x GSD
» 8 X UM1




Area XII is a leading nightlife venue in Nanjing, which hosts a continous roster of DJs and live events. The venue required a system capable of delivering high output, controlled coverage, and reliable performance throughout long operating hours with no hiccups.
Guests entering Area XII are greeted with wellbalanced background music, set at comfortable listening levels designed for lounging and conversation. The background music is produced by the Prince Series PS5, with a 90° × 90° dispersion pattern, ensuring consistent coverage throughout the space without ever becoming intrusive.
Equipment Used: » P3-Array
H12
H15
The main hall features Royal Series P3-Array 15inch, bi-amp point-source loudspeakers, delivering linearray-quality performance and uniform coverage throughout the dance floor area. H12 and H15 pointsource are strategically placed around the hall to ensure consistent coverage. The H15 also serves as a stage monitor for DJs, providing an accurate sonic reproduction.
Supporting the loudspeakers in the main hall, the S18 and S28 subs from the Prince Series deliver powerful and controlled low-frequency reinforcement. Carefully tuned for clarity and impact, the combination ensures punchy bass that fills the hall without ever overpowering it.
S18
S28
PS5
MYST is located in the bustling Songjiang District of Shanghai, covering a total area of 5,000 square meters. With a height of 12 meters and a main hall area of 3,000 square meters, it offers an impressive and spacious venue.
At the heart of the installation, the L2-Array passive line array loudspeaker delivers wide projection, precise reproduction, and consistent coverage across the large main hall. The F1-Array constant curvature arrays are strategically placed, acting infills for the L2-Array, ensuring every area of the venue receives consistent performance throughout. Low-frequency reinforcement is handled via the GSD subwoofer and S28 dual 18” subwoofer.
» L2-Array
» F1-Array
» GSD
» S28




The CMG Spring Festival
Gala 2025 is China’s flagship Chinese New Year event, organised and broadcast by China Media Group. Taking place annually on Chinese New Year’s Eve, the Gala features a wide range of diverse performances, including dance, acrobatics, comedy, and live music. Televised every year since the 1980s, it has become one of the biggest entertainment events globally.
The main venue for the festival is held in Beijing, with sub venues in Chongqing, Wuhan, Lhasa, and Wuxi. HH Audio was used to cover audio across the main
Equipment Used:
» 16 × L4-Array
» 4 × GSD
Beijing venue, using 16 Royal Series L4-Array line array loudspeakers, supported by 4 GSD and 4 GSE Royal Series subwoofers, with 16 CL16J’s. In addition to this, 32 HH CL16J column arrays were installed across the Chongqing sub venues, the Seres Super Factory and Dazu Rock Carvings (a UNESCO World Heritage site).
The system was installed in collaboration with local technical teams to ensure complete coverage and exceptional sound quality across all venues. The 2025 Gala was a seamless production and became the most streamed CMG Spring Festival Gala to date.
» 4 × GSE
» 48 × CL16J
Annual Orientation Party
On the 28th of September, Henan University held their annual orientation party to welcome students to the campus. Providing an evening of live entertainment and socialising for the students and faculty members. The university specialises in creative courses, including music, fine arts, opera, dance, film, and more.
Qixin Lighting and Audio supplied and installed 6 x L2-Array quadamp line array loudspeakers at the front and back of the open stage, paired with 32 x L4-Array distributed evenly across all areas of the stage to provide uniform audio to each section of audience. In addition to the L2-Array and L4Array, 8 GSD Subwoofers were used, two on each side of the stage.
“It’s always a pleasure to work with HH Audio. We know the quality of their products and wholeheartedly believe in the brand. The new Royal and Prince Series products are a great new addition to their portfolio and performed beautifully for this outdoor event.” - Qixin
Equipment Used:
» 6 x L2-Array
» 32 x L4-Array
» 8 x GSD




The 700-capacity venue, located in the Boeung Kak district of the Cambodian capital, stages a wide range of live entertainment and has become an instant feature of the party scene. Given the emphasis placed on nonstop music and dancing, as well as the high-profile artists, DJs and bands, the team at Ai paid careful attention to select an audio system that could comfortably meet the requirements of a very busy and vibrant environment.
Ai consulted with leading Cambodian AV supplier Sounin Development GP Co Ltd, who recommended a TNA line array system by HH Audio - a brand already under consideration by the venue team.
Perfect for medium sized venues like the Ai Pub, the TNA offers a compact, active package that is easy to set up and packs a powerful punch that belies its size.
Engineer Sounin Chann comments:
“We recommended an HH TNA line array system which is ideal for this kind of installation. It delivers very punchy high quality audio from compact loudspeakers, easily handling the demands of what is a very varied programme. It’s incredible value for money, too. Often people think that a line array system will be outside their budget, but the TNA proves that this doesn’t have to be the case. The client didn’t hesitate to go with our recommendation and is very happy with the system, which sounds superb.”
The system comprises:
» 1 x TNA-2120SA Active Subwoofer
» 12 x TNA-2051 Passive Loudspeakers
» 4 x TNA-1800SA Active Subwoofers
» 2 x TRM-1201 Active Monitors
» 1 x M-750D
» 1 x SP48
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