Portable Audio System Solution For Small-scale Events – Valtec-Tubesound Skip to content
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Portable Audio System Solution For Small-scale Events

1.Main System Equipment Composition

● VQ Series | Line Array Full-Range Loudspeakers: 4 pcs

● W Series | Matching Line Array Subwoofers: 2 pcs

● HM Series | Coaxial Monitor Loudspeakers: 2 pcs

● VQ Series | True Diversity Dual-Channel Wireless Microphones: 3 sets

● PA Series | Performance Mixing Console

● DPA Series | Digital Audio Processor

● P Series | Dual-Channel DSP Digital Power Amplifier

● MA Series | Dual-Channel Professional Power Amplifier

2.VQ Series Line Array Loudspeakers

VQ Series line array loudspeakers are available in four configurations:

● Dual 6.5-inch with single 15-inch subwoofer

● Dual 8-inch with dual 15-inch subwoofers

● Dual 10-inch with single 18-inch subwoofer

● Dual 12-inch with dual 18-inch subwoofers

Installation can be flyable or ground-stacked based on venue and application requirements.System configurations can also be flexibly adjusted, such as 2+1, 4+1 and other combinations.

Designed specifically for outdoor performances, lecture halls, wedding banquets, outdoor cultural tourism venues and similar applications,the VQ Series features high SPL, wide coverage and easy installation.

3.Full-Scene Performance · Weather-Resistant

The enclosure is constructed from 18mm imported multilayer birch plywood, with precision volumeoptimized acoustic design.The cabinet is finished with polyurea waterproof paint, which features high hardness and wear resistance, standing up to sun and rain.It supports allscene usage and is built to withstand the test of time.

4.Powerful & Extraordinary Sound

Features independently developed speaker units and patented electrocute-acoustic technology.The tweeter adopts an imported titanium diaphragm neodymium magnet driver with high sensitivity and wide frequency response. The aluminum throat plug is precisely polished for superior sound quality.The woofer uses the latest high-pass magnetic circuit design, with a high-fiber pulp cone, rubber surround, and custom mold frame.The speaker delivers clear layered sound, improved transparency, soft and wide frequency range, full vocals, and natural musical reproduction.Equipped with L-Acoustics-style small mouth horn made of foam material.The subwoofer features an in-house developed high-pass magnetic circuit with high and smooth magnetic conductivity, providing transparent and extended low-frequency response.

5.Efficient Deployment · Streamlined Installation

Independently developed and innovative rigging system.The uniquely designed rigging system flexibly adapts to various scenarios and enables fast installation and deployment.

6.Sophisticated Technology · Outstanding Quality

Implementation Standards

Unless otherwise specified, all equipment and materials involved in the design shall be designed, manufactured, inspected and tested in accordance with the following standards and specifications:

● GB/T 28049 Code for Design of Sound Reinforcement Systems in Halls and Stadiums

● GB/T 15508 Acoustics – Methods for Measurement of Speech Intelligibility

● Code for Design of Intelligent Buildings (GB/T 50314-2006)

● Code for Electrical Design of Civil Buildings (JBJ/T 16-92)

● Code for Construction Quality Acceptance of Building Electrical Installation Engineering (GB 50306)

● Application of Connectors for Interconnection of Sound System Equipment (GB/T 14197-93)

● Preferred Matching Values for Interconnection of Sound System Equipment (GB/T 14197-93)

● Methods for Measurement of Sound Reinforcement Characteristics in Auditoriums (GB 4959-1995)

● Acoustic Characteristics Index for Auditorium Sound Reinforcement Systems (GYJ-25-86)

● Acoustic Characteristics Index and Measurement Methods for Sound Reinforcement Systems (WH 01-93)

● Code for Design of Sports Buildings (JGJ 31-2003)

● Code for Acoustic Design and Measurement of Gymnasiums (JGJ/T 131-2000)

● Guide for Lightning Protection of Electronic Equipment (GB 7450-87)

● Safety of Information Technology Equipment Including Electrical Business Equipment (GB 4943-95)

● Code for Design of Communication Grounding for Industrial Enterprises (GBJ 79-85)