CEA-CompTIA DHTI+ Digital Home Technology Integrator All-In-One Exam Guide, Second Edition at Dominant Systems Book Store

A CEA-CompTIA DHTI+ Exam Guide and Desktop Reference--All in One!

Get complete coverage of all the material included on the CEA-CompTIA DHTI+ Digital Home Technology Integrator exam inside this comprehensive resource. Written by industry experts, this definitive exam guide features learning objectives at the beginning of each chapter, exam tips, practice questions, and in-depth explanations. More than 500 photos and drawings visually reinforce key technology integration concepts. Detailed and authoritative, this book serves as both a complete certification study guide and an essential on-the-job reference. Get full details on all exam topics, including how to:

Plan for new construction and remodeling projects
Design and install a home computer network
Install and troubleshoot structured wiring and cabling
Implement distributed audio and video technologies
Set up a residential communications system
Install and maintain home security and surveillance systems
Design and install a home lighting control system
Work with residential automation controllers
Integrate a home control system into the home data network

The CD-ROM features:

One full CEA-CompTIA DHTI+ practice exam
Complete electronic book

Customer Reviews & Comments
Bottom Line: This book was my only prep material and I passed the exam with a 90% (the exam is 97 questions, 90 minutes long, and you need 680 out of 900 to pass [the possible score range is 100-900]). The pros: Basically the only exam guide designed for the current version of the test. Long and full of information. Covers all competency areas that are on the exam. The cons: The book has a lot of mistakes in it. I don't necessarily mean incorrect information--more like proofreading and word processing errors. I saw at least 4 paragraphs where the paragraph had been copied and pasted twice in a row (like I would read a paragraph and then that same paragraph appeared "pasted" into the next paragraph). Also there are some errors in the review questions at the end of chapters--but relatively few when you figure there are over 350 review questions. Also the software practice exam had a couple of errors (like one question asked 'which of the following is not commonly used in a surveillance system?'. I didn't see any incorrect answers and the computer said CCTV was the answer but explained itself by saying that 'CCTV *is* commonly used in surveillance systems'). Also, the exam was *much* harder than both the review questions and the software test prep. But that's almost making the book sound like it wasn't an asset and that's just not true. Bottom line: I used this book and passed on my first attempt with a 90% the day after I finished reading it. If you are serious about taking this exam then get this book!

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