Small Perform

Main equipment components of the system:
VQ series | 4 linear array full range speakers
W series 丨 Line array matching subwoofer * 2 pieces
HM series 丨 Coaxial surround sound system * 2 pieces
VQ Series | True Diversity 1-to-2 Wireless Microphone * 3 sets
PA Series | Performance Mixing Console
DPA Series | Digital Audio Processor
P Series | Dual Channel DSP Digital Amplifier
MA Series | Dual Channel Professional Amplifier

The Theater Voice VQ series linear array speakers come in four combinations: dual 6.5-inch single 15 inch sub low, dual 8-inch double 15 inch sub low, dual 10 inch single 18 inch sub low, and dual 12 inch double 18 sub low. They can be installed by lifting or landing according to different requirements for different occasions, and the number of combinations can also be adjusted, such as 2+1 or 4+1. It is a linear array speaker specially developed for outdoor performances/lecture halls/wedding banquet halls/outdoor cultural and tourism venues. It has the advantages of high sound pressure, wide coverage, and easy installation.

The box adopts an 18mm multi-layer imported birch plywood box, with precise volume optimization acoustic design. The surface paint of the box is polyurea waterproof paint, which has high hardness, wear resistance, and is not afraid of sun and rain. It can be used in all scenarios and can withstand the test of time.
Independently developed and produced speaker units, patented technology for electroacoustic systems. The treble is an imported titanium neodymium magnetic treble with high sensitivity and upper limit. The aluminum throat plug has been precision polished for better sound quality; The bass uses the latest technology and high pass magnetic circuit design, using high fiber pulp produced paper basins with rubber edges and private mold basin frames. The entire horn has distinct layers, increased sound transparency, a soft and wide vocal range, full vocals, and natural instrument sounds; Akusi small fish mouth horn, made of foam material. Ultra low is a self-developed high pass magnetic circuit design with high and smooth magnetic permeability, low frequency transparency, and ductility.

Execution standards
All equipment and materials involved in the design shall be designed, manufactured, inspected, and tested in accordance with the following standards and specifications, unless otherwise specified.
GB/T 28049 Design Specification for Sound Reinforcement Systems in Halls and Sports Venues
GB/T 15508 Acoustic Language Clarity Testing Method
Design Standards for Intelligent Buildings (GB/T50314-2006)
Code for Electrical Design of Civil Buildings (JBJ/T16-92)
Code for Acceptance of Construction Quality of Building Electrical Installation Engineering (GB50306)
Application of Connectors for Interconnection of Sound System Equipment (GB/T14197-93)
Preferred Connection Values for Interconnection of Sound System Equipment (GB/T14197-93)
Measurement Method for Sound Amplification Characteristics in Halls (GB4959-1955)
Acoustic Characteristics Index of Hall Sound Reinforcement System (GYJ-25-86)
Acoustic Characteristics and Measurement Methods of Sound Reinforcement Systems (WH01-93)
Design Code for Sports Buildings (JGJ31-2003)
Specification for Acoustic Design and Measurement of Sports Centers (JGJ/T131-2000)
Guidelines for Lightning Protection of Electronic Equipment (GB7450-87)
Safety of Information Technology Equipment, including Electrical Equipment (GB4943-95)
Code for Design of Communication Grounding in Industrial Enterprises (GBJ79-85)