Conduction, radiation, natural, forced convection, and thermal storage are the five thermal processes that take place in a micro speaker. Conduction refers to the transfer of heat from a hot source to a colder sink via a physical path. In a micro speaker, heat is conducted from the voice coil. The conduction takes place in the air gap in between the magnet, voice coil, and the magnet circuitry. Radiation transfers the heat through emission at a higher temperature. The general working temperature of a micro speaker is below 212? F. At lower frequencies, the micro speaker membrane motion forces the heat and the air from the speaker to the ambience via the ventilation holes. Thus, the membrane pumps the air in and out of the micro speaker. This process is called forced convection. A reduction in temperature takes place because of forced convection. There is also the presence of natural convection, which is the airflow created when hot air rises.
Technavio’s analysts forecast the global micro speaker market to grow at a CAGR of 9.59% during the period 2017-2021.
Covered in this report The report covers the present scenario and the growth prospects of the global micro speaker market for 2017-2021. To calculate the market size, the report considers the revenue generated from the sales of micro speakers.
The market is divided into the following segments based on geography: - APAC - Europe - North America - ROW
Technavio's report, Global Micro Speaker Market 2017-2021, has been prepared based on an in-depth market analysis with inputs from industry experts. The report covers the market landscape and its growth prospects over the coming years. The report also includes a discussion of the key vendors operating in this market.
Other prominent vendors - BRAVEN - Creative Technology - Denon - HMDX - Jawbone - JBL - LG Electronics - Logitech - Panasonic - Philips - Pioneer - Polk Audio - Sony - Coolpad - HTC - Microsoft - Motorola Mobility - TCL - Xiaomi
Market driver - Technological advances in smartphones - For a full, detailed list, view our report
Market challenge - Easy availability of counterfeit products - For a full, detailed list, view our report
Market trend - UV LED system to replace mercury system - For a full, detailed list, view our report
Key questions answered in this report - What will the market size be in 2021 and what will the growth rate be? - What are the key market trends? - What is driving this market? - What are the challenges to market growth? - Who are the key vendors in this market space? - What are the market opportunities and threats faced by the key vendors? - What are the strengths and weaknesses of the key vendors?
You can request one free hour of our analyst’s time when you purchase this market report. Details are provided within the report.
Methodology Research methodology is based on extensive primary and secondary research. Primary research includes in-depth interviews with industry experts, vendors, resellers and customers. Secondary research includes Technavio Platform, industry publications, company reports, news articles, analyst reports, trade associations and the data published by Government agencies.
Our reports have been used by over 10K customers, including:
146 pages •
By Paul Budde Communication Pty Ltd
• Aug 2018
This annual report offers a wealth of information on the worldwide development of the mobile sector. Information at a regional level is also provided for the Americas, Europe, Middle East and Asia Pacific. The report includes analyses, statistics, forecasts and trends. It provides a comprehensive insight into the progress...
The global passive optical network market is experiencing an intense growth with regards to the investments, trials being carried out and deployment for future in the current scenario and is anticipated to rise in the coming years.The passive optical network market consists of some well-established players across the globe, which invest huge...
This IDC Technology Assessment analyzes the upcoming Asus Republic of Gamers phone and assesses its market potential and the impact it might have on the broader gaming market within the Asia/Pacific (excluding Japan) region. "The Republic of Gamers phone from Asus is a broad and ambitious plan for the company to enter the mobile gaming market,"...
36 pages •
By Paul Budde Communication Pty Ltd
• Jun 2018
In 2018 we are quickly approaching 100% mobile broadband penetration in the developed markets and 50% in the developing markets. It is timely now to look at the trends and statistics which are shaping our global mobile industry. BuddeComm sees continuing subscriber growth coming from the developing markets with China...
This IDC study presents the updated five-year forecast for smartphone shipments worldwide by device vendors. The worldwide smartphone market will reach a total of 1.46 billion units shipped in 2018, down 0.2% from the 1.46 billion units shipped in 2017. From there, shipments will reach 1.65 billion units in 2022, the final year of our forecast...
128 pages •
By Infiniti Research Limited
• Jun 2018
About Mobile Device Accessories The global mobile device accessories market is a computing device market that is capable of handling various applications for both consumers and businesses. The various devices covered under the market are mobile device protective cases, headphones, chargers, memory cards, power banks,...