--- title: Petra Blog | petrablog (5) description: Read up on the latest news from the consumer electronics industry and find the right products to stock in your retail store or to dropship online. (5) --- Follow Us: - - - - - Call: 1-800-443-6975 - Email: feedback@petra.com [![Petra-Logo\_Primary-2](https://blog.petra.com/hs-fs/hubfs/Petra-Logo_Primary-2.png?width=190&height=94&name=Petra-Logo_Primary-2.png "Petra-Logo_Primary-2")](https://www.petra.com) - [View Product Catalog](https://www.petra.com/) - [Blog Home](https://blog.petra.com) - [Press Releases](https://blog.petra.com/tag/press-releases) [Become a Customer](https://www.petra.com/become-a-customer) [![logo-Nov-23-2022-05-15-18-8775-PM](https://22271054.fs1.hubspotusercontent-na1.net/hub/22271054/hubfs/logo-Nov-23-2022-05-15-18-8775-PM.png?width=184&height=40&name=logo-Nov-23-2022-05-15-18-8775-PM.png "logo-Nov-23-2022-05-15-18-8775-PM")](https://www.petra.com) close ![blog](https://blog.petra.com/hubfs/Imported_Blog_Media/RL_wirelesshometheater_.jpg) - [Industry Trends](https://blog.petra.com/topic/industry-trends) - [By petrablog](https://blog.petra.com/author/petrablog) - December 05 2017 ## [Anatomy of a DIY Wireless Home Theater](https://blog.petra.com/blog/wireless_home-theater) More Features, Better Quality & Less Clutter Big speakers and boxy components used to mean better quality, and ... ![blog](https://blog.petra.com/hubfs/Imported_Blog_Media/RL_doorbells_.jpg) - [Industry Trends](https://blog.petra.com/topic/industry-trends) - [By petrablog](https://blog.petra.com/author/petrablog) - November 21 2017 ## [Video Doorbells: The Gateway Camera](https://blog.petra.com/blog/video-doorbells-gateway-camera) Introducing Customers to Video Surveillance at Their Door Video doorbells have become the ultimate gateway camera—both ... ![blog](https://blog.petra.com/hubfs/Imported_Blog_Media/Whistler-HolidayRoadTrip_1130x430.jpg) - [Industry Trends](https://blog.petra.com/topic/industry-trends) - [By petrablog](https://blog.petra.com/author/petrablog) - October 30 2017 ## [8 Must-Haves for Every Holiday Road Trip](https://blog.petra.com/blog/8-must-haves-every-holiday-road-trip) Prepare Your Customers’ Vehicles for the Season Wendy Taylor, Marketing Manager, The Whistler Group ![blog](https://blog.petra.com/hubfs/Imported_Blog_Media/MTX-speakers_1130x430.jpg) - [Industry Trends](https://blog.petra.com/topic/industry-trends) - [By petrablog](https://blog.petra.com/author/petrablog) - October 20 2017 ## [The Heart of a Speaker—House Voice Coils Work](https://blog.petra.com/blog/the-heart-of-a-speaker) How Voice Coils Work How much power can your speakers handle? There’s a lot that goes into this question, but the one ... ![blog](https://blog.petra.com/hubfs/Imported_Blog_Media/BTE_SmartHome.png) - [Industry Trends](https://blog.petra.com/topic/industry-trends) - [By petrablog](https://blog.petra.com/author/petrablog) - September 19 2017 ## [Be The Expert on Smart Home Protection](https://blog.petra.com/blog/expert-part-209-smart-home-protection) Smart Home & Network Security Vulnerabilities Malware in Your Refrigerator There are worse eyes growing in the ... ![blog](https://blog.petra.com/hubfs/Imported_Blog_Media/RL_power-protection_.jpg) - [Industry Trends](https://blog.petra.com/topic/industry-trends) - [By petrablog](https://blog.petra.com/author/petrablog) - September 12 2017 ## [The Good/Better/Best of Power Protection](https://blog.petra.com/blog/goodbetterbest-power-protection) Finding the Right Surge Protectors for Your Customers When a thunderstorm hits, the last thing most consumers think ... ![blog](https://blog.petra.com/hubfs/Imported_Blog_Media/RL_proficient_.jpg) - [Industry Trends](https://blog.petra.com/topic/industry-trends) - [By petrablog](https://blog.petra.com/author/petrablog) - September 11 2017 ## [Understanding Proficient Speaker Diaphragms](https://blog.petra.com/blog/understanding-speaker-material) How does the material in speaker diaphragms relate to sound? Kevlar. Paper. Aluminum. Beryllium. Wood. There is a ... ![blog](https://blog.petra.com/hubfs/Imported_Blog_Media/RL_homeofthefuture_.jpg) - [Industry Trends](https://blog.petra.com/topic/industry-trends) - [By petrablog](https://blog.petra.com/author/petrablog) - August 29 2017 ## [Home of the Future](https://blog.petra.com/blog/home-of-the-future) 5 Gadgets Your Customers Need to Transform Their Home into a Smart Home Home automation is all the rage. It seems every ... ![blog](https://blog.petra.com/hubfs/Imported_Blog_Media/Lets-Get-Physical_1130x430.jpg) - [Industry Trends](https://blog.petra.com/topic/industry-trends) - [By petrablog](https://blog.petra.com/author/petrablog) - August 15 2017 ## [Why Some Traditional Media Refuses to Die](https://blog.petra.com/blog/lets-get-physical) Four decades ago, no one could have predicted that vinyl LPs would fade from cultural and commercial relevance only to ... ![blog](https://blog.petra.com/hubfs/Imported_Blog_Media/RL_BuyerPersona_blogheader.jpg) - [Industry Trends](https://blog.petra.com/topic/industry-trends) - [By petrablog](https://blog.petra.com/author/petrablog) - August 08 2017 ## [Why You Should Be Developing Buyer Personas](https://blog.petra.com/blog/developing-buyer-personas) (Hint: This is The One Time it’s Okay to Stereotype!!) Do you know who’s buying your product? Do you know what type of ... - [3](https://blog.petra.com/author/petrablog/page/3) - [4](https://blog.petra.com/author/petrablog/page/4) - [5](https://blog.petra.com/author/petrablog/page/5) - [6](https://blog.petra.com/author/petrablog/page/6) - [7](https://blog.petra.com/author/petrablog/page/7) This is a search field with an auto-suggest feature attached. - There are no suggestions because the search field is empty. ### Posts by Category - [For Resellers (524)](https://blog.petra.com/tag/for-resellers) - [Industry Trends (523)](https://blog.petra.com/tag/industry-trends) - [All Posts (519)](https://blog.petra.com/tag/all-posts) - [Press Releases (195)](https://blog.petra.com/tag/press-releases) - [What to Stock? (108)](https://blog.petra.com/tag/what-to-stock) - [Be the Expert (80)](https://blog.petra.com/tag/be-the-expert) - [For Manufacturers (27)](https://blog.petra.com/tag/for-manufacturers) - [Petra News (17)](https://blog.petra.com/tag/petra-news) - [What's New on Petra.com (8)](https://blog.petra.com/tag/whats-new-on-petra-com) [![Petra Industries](https://blog.petra.com/hs-fs/hubfs/Petra-Logo_Primary-1.png?width=164&height=49&name=Petra-Logo_Primary-1.png "Petra Industries")](https://www.petra.com) --- Petra Industries is a wholesale distributor that enables brands and resellers of all sizes to connect and grow their business. We provide in-demand products across an ever expanding mix of categories, offering multi-channel placement for thousands of products from more than 500 suppliers. #### ABOUT PETRA - [Our Story](https://www.petra.com/about) - [Community Involvement](https://www.petra.com/about/community-involvement/) - [Careers](https://pages.petra.com/careers) - [Blog](https://blog.petra.com) - [Press Releases](https://blog.petra.com/tag/press-releases) #### RESOURCES - [Reseller Agreements](https://www.petra.com/reseller-agreements) - [MAP Policies](https://www.petra.com/map-policies) - [Rebate Center](https://www.petra.com/rebates) - [Shipping Information](https://www.petra.com/terms-conditions/#freight-terms) - [Product List Download](https://www.petra.com/customers/download) #### CONTACT US - 2101 S Kelly, Edmond, OK 73013 - Retail Customer Service: 800.443.6975 - Ecommerce Customer Service: 866.319.8547 - Fax: 800.997.3872 - Email: feedback@petra.com ![Footer Shape One](https://blog.petra.com/hs-fs/hubfs/raw_assets/public/@marketplace/MagicalMtas/TrendBiz/images/footer/footer-shape-1.png?width=428&height=201&name=footer-shape-1.png) ![Footer Shape Two](https://blog.petra.com/hs-fs/hubfs/raw_assets/public/@marketplace/MagicalMtas/TrendBiz/images/footer/footer-shape-2.png?width=443&height=235&name=footer-shape-2.png) © 2024 Petra Industries, LLC.  All Rights Reserved. - [Terms of Service](https://www.petra.com/terms-conditions/) - [Privacy Policy](https://www.petra.com/about/privacy/)