![]() |
市场调查报告书
商品编码
1302939
全球放大器市场 - 2023-2028 年预测Global Amplifier Market - Forecasts from 2023 to 2028 |
放大器是一种增加电信号幅度或功率的电子设备。 输入信号通常是低功率信号,例如来自麦克风或乐器的信号,并且放大器将该信号提升到可以驱动输出设备(例如扬声器)的水平。 放大器有功率放大器、电流放大器和电压放大器等类型。 这些产品被广泛应用于家用电器、汽车、医疗/保健和通信等领域。 对高质量音频和视频设备的需求、无线音频流技术的广泛采用、汽车中高质量音频系统的增加以及对节能放大器的需求不断增加正在推动放大器需求,从而导致整体市场增长。推动
放大器提供驱动扬声器和产生高品质声音所需的功率。 这导致对高质量音频和视频设备的需求不断增长,例如家庭影院系统、条形音箱和便携式蓝牙扬声器,这些设备在消费电子产品中的需求量很大。 放大器还广泛应用于其他消费电子产品,例如电视、游戏机和虚拟现实係统。 这是因为这些设备需要高质量的音频和视频处理能力。 Wi-Fi、蓝牙和 Airplay 等无线音频流技术的日益普及,加上消费电子产品生产和使用的持续增加,预计也将推动放大器需求。 据消费者技术协会(CTA)预测,智能音箱将成为2021年音频市场增长最快的技术之一,2020年销量将增长22%。 根据 CTA 的数据,由于对高品质音频系统的需求以及家庭娱乐趋势的不断增长,2020 年美国家庭音响销量增长了 17%。
车载娱乐系统的普及以及对最佳驾驶音频体验的渴望等因素增加了汽车对高品质音频系统的需求。 放大器是汽车音响系统不可或缺的一部分,提供驱动扬声器并产生高品质声音所需的功率。 更小、更省油的车辆的趋势导致了更小、更高效的放大器的开发,这些放大器可提供高输出,同时最大限度地减少能耗和散热。 汽车产量的增加以及对高质量汽车音频系统的需求正在推动放大器的增长。 据国际汽车製造商协会(OICA)预测,全球乘用车产量将从2021年的5705万辆增至2022年的6159万辆。 这表明未来对放大器的需求将会很高。
由于消费者应用对高质量音频系统的需求不断增长,以及投资家庭影院系统、无线扬声器和其他音频设备的人数不断增加,预计亚太地区将占据较大的市场份额。 另一个推动因素是印度和中国等增长经济体汽车行业对先进音频技术的需求不断增长。 2021年6月,中国政府宣布了新的指导方针,旨在促进国家集成电路产业的发展,包括消费电子产品中使用的放大器和其他电子元件的生产。 2021年3月,印度政府针对电子行业推出了生产挂钩激励计划(PLI),包括智能手机、笔记本电脑、电视和音频设备等需要放大器的家用电器。 这些因素正在推动亚太地区的放大器需求。
An amplifier is an electronic device that boosts the amplitude or power of an electrical signal. The input signal is typically a low-power signal from a microphone, musical instrument, or other sources, and the amplifier boosts the signal to a level that can drive a loudspeaker or other output device. The different types of amplifiers include power amplifiers, current amplifiers, and voltage amplifiers. These are used in a wide range of applications, including consumer electronics, automotive, medical & healthcare, and telecommunications. The demand for high-quality audio and video equipment, the growing popularity of wireless audio streaming technologies, the increase in quality audio systems in automotive, and the growing demand for energy-efficient amplifiers are expected to drive the demand for amplifiers, thereby propelling the overall market growth.
Amplifiers provide the power necessary to drive speakers and produce high-quality sound, and this drives their demand in consumer electronics due to the increasing need for high-quality audio and video equipment, such as home theatre systems, soundbars, and portable Bluetooth speakers. Amplifiers are also used in a wide range of other consumer electronics, including televisions, gaming consoles, and virtual reality systems, as these devices require high-quality audio and video processing capabilities. The growing popularity of wireless audio streaming technologies, such as Wi-Fi, Bluetooth, and Airplay, coupled with the ever-increasing production and usage of consumer electronics, is also expected to boost the demand for amplifiers. According to the Consumer Technology Association (CTA), in 2021, smart speakers will be among the fastest-growing technologies in the audio market, with sales increasing by 22% in 2020. According to the CTA, home audio sales in the US increased by 17% in 2020, driven by demand for high-quality audio systems and the growing trend towards home entertainment.
The demand for high-quality audio systems in cars is increasing, driven by factors such as the growing popularity of in-car entertainment systems and the desire for the best driving audio experience. Amplifiers are essential to car audio systems, providing the power necessary to drive speakers and produce high-quality sound. The trend towards smaller and more fuel-efficient cars has led to the development of compact and efficient amplifiers that deliver high power output while minimizing energy consumption and heat dissipation. The increase in automotive production, along with the demand for high-quality audio systems in automotive, is propelling the growth of amplifiers. According to the International Organization of Motor Vehicle Manufacturers (OICA), the global production of passenger cars increased from 57.05 million in 2021 to 61.59 million in 2022. This shows that there will be a high need for amplifiers in the future.
The Asia-Pacific region is expected to hold a significant market share due to the growing demand for high-quality audio systems in consumer applications and an increasing number of people investing in home theatre systems, wireless speakers, and other audio devices. Also, the rising demand for advanced audio technologies in the automotive sector in growing economies like India and China is an additional driving factor. In June 2021, the Chinese government released new guidelines aimed at promoting the development of the country's integrated circuit industry, which includes the production of amplifiers and other electronic components used in consumer electronics. In March 2021, the Indian government launched the Production Linked Incentive Scheme (PLI) for the electronics industry, which includes consumer electronics products such as smartphones, laptops, televisions, and audio devices that require amplifiers. These factors all add to the demand for amplifiers in the Asia-Pacific region.