Avixa CTS-I Practice Exam Questions & Answers
6 Free Questions
· Last reviewed: September 23, 2026
· Prepared & Reviewed by the ValidExamDumps Editorial Team
Exam Facts
Avixa CTS-I Exam Details
Key details for this exam, checked against the published exam outline
511
Practice Questions (Our Bank)
120 minutes
Exam Duration
350 out of 500
Passing Score
- Exam Code
- CTS-I
- Full Name
- Certified Technology Specialist - Installation
- Issuing Body
- Avixa
- Question Format (Our Bank)
- Multiple Choice
- Official Exam Fee
- USD 590. EUR 570. GBP 475. AUD 940
- Delivery
- Pearson VUE test centre
- Eligibility
- Must hold a valid CTS (Certified Technology Specialist) certification
Practice Questions
Free CTS-I Practice Questions
Each question shows the correct answer and an explanation of why it is right
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More bandwidth is required when more _____ is needed.
Correct Answer:
D
Explanation
Higher image detail requires more bandwidth to transmit because you're sending more color and resolution information across the signal path. Bandwidth is measured in bits per second, and when you want to display finer details like text or complex graphics, each frame needs more data. The other options like frame rate or color depth affect bandwidth too, but detail specifically refers to the resolution and sharpness of what appears on screen.
The radio frequency between 30 and 300 MHz is referred to as _____.
Correct Answer:
B
Explanation
VHF (Very High Frequency) covers the radio spectrum from 30 to 300 MHz. This frequency range is important for AV professionals because it's used in wireless microphones, in-ear monitors, and other wireless audio systems commonly deployed during AV system installation. Understanding RF frequency bands helps technicians select appropriate wireless equipment and avoid interference issues when setting up systems.
The key elements of a project should be driven by:
Correct Answer:
C
Explanation
Every AV project starts by understanding what the client actually needs to accomplish with their system. Their requirements drive the selection of equipment, the design approach, and all the decisions that follow. You can't properly plan an installation without knowing the client's goals first. Budget and schedule matter, but they flow from the needs, not the other way around.
If a display has 800 pixels horizontally and 600 pixels vertically, what is its native resolution?
Correct Answer:
A
Explanation
Native resolution refers to the actual physical pixel count of a display, measured as horizontal pixels by vertical pixels. With 800 pixels horizontally and 600 pixels vertically, the native resolution is 800x600. This is the resolution at which the display performs best, as it matches the physical grid of the LCD or other display technology. Running content at native resolution ensures the sharpest image quality without scaling artifacts.
Angularly reflective screen surfaces provide performance similar to that of _____.
Correct Answer:
C
Explanation
Angularly reflective screens use small angular reflectors that bounce light back mostly in the direction it came from, similar to how a mirror works. This keeps the image bright for viewers positioned in front of the screen. Diffuse screens scatter light everywhere, which makes the image visible from wider angles but dimmer overall. Polarizing screens filter light waves and don't reflect like mirrors do.
_____ draws all the odd lines of a video signal from top to bottom, then all the even lines in the same order.
Correct Answer:
B
Explanation
Interlaced scanning is a video display technique where the signal alternates between displaying odd-numbered lines and even-numbered lines across the full screen. This method was developed to reduce bandwidth requirements in older video standards. The technique divides each complete frame into two fields - one containing all odd lines and one containing all even lines - which are displayed sequentially. Understanding video signal formats and how AV systems process video output is essential when installing and configuring AV equipment to ensure proper display performance and compatibility with various sources and monitors.
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Domain 1: Implement Pre-Installation Activities
17%
Review project documentation and site conditions to confirm feasibility and identify potential issues. Prepare all necessary equipment, tools, and personnel for the installation phase.
Sample question from this domain above:
Q3
Domain 2: Practice Ongoing Project Responsibilities
12%
Document daily progress, identify risks and issues, and coordinate with other trades to keep the installation on schedule. Address field modifications and adapt plans as site conditions require.
Domain 3: Conduct Site Rough-In/First-Fix
12%
Remove existing equipment and prepare the space for new installation by running cable and mounting structural support. Ensure proper cable routes and rigging systems are in place before AV equipment arrives.
Domain 4: Install AV Systems
39%
Assemble and connect AV equipment racks, install and mount all hardware, terminate cables correctly, and configure network and control settings. Test and calibrate the system to meet performance specifications.
Sample questions from this domain above:
Q1Q2Q4Q5Q6
Domain 5: Perform AV Systems Closeout
12%
Verify the system works as specified, train the client on operation, and provide all documentation including punch lists and as-builts. Ensure client sign-off before project completion.
Domain 6: Conduct Post Project Activities
8%
Maintain AV systems and equipment through regular service, troubleshoot problems, and handle warranty claims. Provide ongoing support to keep the system operating reliably after installation.
FAQ
CTS-I Exam FAQ
Common questions about the exam itself
Do I need a CTS certification before I can take the CTS-I exam?
Yes. You must hold a valid CTS (Certified Technology Specialist) certification to be eligible for the CTS-I exam. This is a prerequisite and cannot be waived.
What kind of installation experience do I need to pass the CTS-I exam?
Candidates typically need 3 to 4 years of hands-on installation experience, with specific work in the job tasks outlined in the CTS-I Handbook. The exam tests both knowledge and practical decision-making in real AV installation scenarios.
How is the CTS-I exam different from the general CTS exam?
The CTS-I focuses specifically on the technical and practical skills needed to install AV systems in the field, while the general CTS covers broader audiovisual knowledge. The CTS-D is for design specialists.
What does the Install AV Systems domain cover in the CTS-I exam?
This is the largest domain at 39 percent of the exam. It covers assembling racks, wiring equipment, mounting hardware, terminating cables, configuring network settings, and testing and calibrating the complete system to specification.
How much does the CTS-I exam cost?
Nonmembers pay USD 590, EUR 570, GBP 475, or AUD 940 depending on region. Premium and Elite AVIXA members receive a discount on the exam fee.
Where and how do I take the CTS-I exam?
You take the exam at a Pearson VUE test centre in person. After applying and paying the exam fee through AVIXA, you receive an Eligibility Notice and then schedule your test date through Pearson VUE within 120 days.
What is the passing score for the CTS-I exam?
The passing score is 350 on a scale of 0 to 500. The exam uses scaled scoring so the exact number of questions you must answer correctly may vary slightly depending on the difficulty of that exam form.
How many questions are on the CTS-I exam?
AVIXA does not publish the exact question count. The exam uses both multiple choice and scenario-based questions to assess knowledge of installation standards and practical problem-solving in real-world AV scenarios.
What is the hardest domain on the CTS-I exam and how should I prepare?
The Install AV Systems domain is the largest at 39 percent, covering everything from rack assembly to system testing and calibration. Focus your study on equipment configuration, cable termination, and troubleshooting as these are critical to passing.
How long does it take to prepare for the CTS-I exam?
Preparation time varies based on your existing experience. AVIXA offers online courses like Introduction to Installation and Elements of System Fabrication, plus classroom workshops for hands-on learning if you need to strengthen specific skill areas.
