Speed of Sound Technologies

Mobile Enhancement Experts in Milford CT

55 Woodmont Rd., Milford, CT 203-954-0066
  • Home
  • About Us
  • Services
    • Car Audio
    • Custom Installation
    • Driver Safety
    • Radar/Laser Detectors
    • Remote Starters
    • Truck Accessories
    • Vehicle Security
    • Window Tint
  • Location and Directions
  • Contact Us
  • Facebook
  • Instagram

Apple CarPlay Entertainment Options Expanded

Apple CarPlay EntertainmentiPhone users are excited by the news that Tidal and SiriusXM are now part-compatible with Apple CarPlay. These subscription-based music services add to the extensive entertainment selections already available for control by using your voice. Let’s take a close look at these new Apple CarPlay entertainment options.

What is Tidal?

Apple CarPlay EntertainmentIn similar fashion to Google Play Music and Apple Music, Tidal is a music streaming service with a catalog of almost 50 million songs. Tidal has differentiated itself by claiming to pay the highest royalties to artists and rights owners. (Before you rush out to sign a record deal, keep in mind that artists get about 10% of the income paid to the owners of master copies and the publishers/record companies).

Tidal emphasizes its commitment to creating and supporting a sustainable music industry at every opportunity. Well-known performers listed as artist-owners on their website include Alicia Keys, Arcade Fire’s Win Butler and Regine Chassagne, Beyoncé, Calvin Harris, Coldplay’s Chris Martin, Daft Punk, Damian Marley, deadmau5, Indochine, J. Cole, Jack White, Jason Aldean, Shawn “JAY Z” Carter, Kanye West, Lil Wayne, Madonna, Nicki Minaj, Rihanna, T.I., and Usher. You can see all of the information at HERE if you want more details.

What Does Tidal Cost?

Apple CarPlay EntertainmentTidal offers two levels of service. The Premium service costs $9.99 a month and provides users with access to Tidal’s song, music video and editorial content. The HiFi subscription chimes in at $19.99 a month and delivers audio in uncompressed, CD-quality FLAC formats as well as 50,000 tracks from Warner Music Group in Master Quality Authenticated (MQA) formats. There is some debate about the true benefit of MQA, but you can be confident that both FLAC CD-Quality and MQA formats far exceed what you are used to hearing from conventional streaming services.

With the addition of Tidal to the CarPlay family, you can now enjoy your music with dramatically improved sound quality and access your favorite music by simply asking for it.

SiriusXM Radio on Apple CarPlay

Apple CarPlay EntertainmentSiriusXM shouldn’t be new to mobile audio enthusiasts. All of the key source unit manufacturers offer SiriusXM compatibility on their premium source unit options, and most automakers include SXM receivers in their mid- and top-trim level vehicles. With more than 140 channels of genre-specific entertainment and coverage for most of North America, SiriusXM allows music enthusiasts to enjoy programming in extremely remote areas.

The addition of SiriusXM Radio to the CarPlay family is more about functionality and integration than about service. A satellite-based subscription or streaming subscription has a base price of $15.99 per month. If you have a satellite-based subscription, you can add streaming access for $4 per month.

To be clear, the addition of SiriusXM Radio to the CarPlay family does not mean you can control your hardware-based satellite radio receiver.

Why Choose SiriusXM Radio?

Just as with other applications, the benefit of being part of the CarPlay family is in the safety of the interface. If you want to listen to Howard Stern, get play-by-play from the big game or listen to your favorite music, all you have to do is ask.

Communicate and Be Entertained Safely with CarPlay

If your vehicle doesn’t already have Apple CarPlay, drop by your local mobile enhancement retailer and check out the wide variety of multimedia receivers available. Be sure to bring along your iPhone so you can see just how easy, intuitive and safe Apple CarPlay is.

This article is written and produced by the team at www.BestCarAudio.com. Reproduction or use of any kind is prohibited without the express written permission of 1sixty8 media.

Filed Under: ARTICLES, Car Audio, RESOURCE LIBRARY

Professional Certification: A Consumer Advantage Across Industries

Professional Certification

In today’s marketplace, consumers increasingly demand assurance that service providers offer not only experience but verified expertise. Individuals and companies use professional certification to formally demonstrate proficiency, maintain ongoing education, and show commitment to industry standards. Consumers seeking quality, safety, reliability, and value find this assurance meaningful. Whether considering vehicle aftermarket accessory installation, healthcare, electrical work, or home construction, certification forges a link between professional skill and consumer confidence.

What Is Professional Certification and Why Does It Matter

Professional CertificationAt its core, professional certification is a third-party attestation of an individual’s level of knowledge and competency in a specific field. Unlike occupational licensing – which is typically government-mandated to legally perform work or specific tasks – certification is often voluntary and denotes specialization beyond legal requirements. Certified professionals in most industries must demonstrate mastery of technical content and, in many cases, engage in continuing education to retain their credentials. This ongoing learning requirement ensures that certified professionals stay current with evolving technologies, codes, and best practices, thereby protecting consumers and enhancing service quality as an end result.

MECP Certification: A Standard for Vehicle Aftermarket Installation

Professional CertificationThe Mobile Electronics Certified Professional (MECP) program illustrates the benefits of professional certification for consumers in the automotive sector. MECP, found at mecp.com, stands alone as the internationally recognized certification for installation technicians and sales teams who handle aftermarket vehicle technology, such as infotainment, navigation, safety, and electronic accessories.

MECP certification levels include Apprentice, Skilled, and Expert Installation Technician. Each step involves more complex knowledge and skill in working with a vehicle’s electrical system, which manages functions such as power distribution, communication between modules, and accessory integration. Completion of structured learning content and a comprehensive exam is required at each level.

For consumers, choosing an MECP-certified technician ensures hiring someone evaluated against industry-recognized benchmarks, rather than relying solely on informal experience. Not only are certified technicians trained to troubleshoot complex electrical systems, but they also implement best-practice installation techniques. As a result, this reduces the risk of malfunction and enhances the reliability of installed products. Ultimately, there is clear peace of mind in knowing a credentialed professional is performing work on a high-value asset, such as a vehicle.

Professional Certification in Other Trades

The importance of certification extends well beyond vehicle electronics. In the construction industry, builders and remodelers pursue credentials that reflect adherence to advanced building practices and regulatory requirements. These certifications often require continuing education focused on safety, sustainability, and emerging construction methods—enabling these professionals to deliver outcomes that meet or exceed consumer expectations and are safe for habitation or commercial use.

Professional CertificationPlumbers and electricians are similarly governed by a combination of licensing and supplemental certification. Licensed electricians and plumbers must not only demonstrate baseline competency but also often undertake ongoing education to remain compliant with updated codes and safety standards. This education helps ensure installations are reliable and conform to regulatory best practices, which directly benefits homeowners and commercial clients alike by reducing hazards and long-term maintenance costs.

In the healthcare domain, certification processes require practitioners to engage in lifelong learning reflective of the latest clinical advancements. While the specifics of these programs can vary across healthcare specialties, the overarching objective is to ensure that clinicians deliver care directed by current evidence and practice standards, thereby safeguarding patient outcomes with expected and documented results.

Consumer Confidence, Quality, and Long-Term Value

Professional CertificationCertification delivers real advantages to consumers. It acts as an impartial quality beacon in technical fields that most people find hard to judge. Recognized credentials allow consumers to choose confidently, minimizing risk. Furthermore, certified professionals are required to stay up to date on innovations, safety measures, and changing regulations—ensuring top-tier work. Certification is often associated with higher standards, leading to fewer mistakes, greater reliability, and greater satisfaction.

In a competitive service economy, certification gives consumers an expertise benchmark that goes beyond marketing claims. Certified professionals show credibility, up-to-date knowledge, and a drive to keep learning. This lifts consumer trust and service outcomes when installing electronics, handling renovations, or providing healthcare.

This article is written and produced by the team at www.BestCarAudio.com. Reproduction or use of any kind is prohibited without the express written permission of 1sixty8 media.

Filed Under: ARTICLES, Car Audio, PRODUCTS, RESOURCE LIBRARY

Why MECP Certification Matters When You’re Choosing Aftermarket Vehicle Accessories

MECP Certification

When upgrading your vehicle with aftermarket accessories, both product quality and proper installation are essential. An MECP-certified technician ensures confident, high-performing, and reliable upgrades.

MECP CertificationBefore selecting a professional to upgrade your vehicle or add an aftermarket accessory, it’s important to understand that professional certification is available to signify the education and preparedness of those professionals. In this article, we’re going to discuss what MECP certification entails and why it should influence your decision.

The Mobile Electronics Certified Professional (MECP) program is the only internationally recognized certification for those who install and support mobile electronics or aftermarket vehicle technologies. MECP certifications cover automotive information technology, entertainment, navigation, safety, convenience, and security systems. The program ensures technicians and sales professionals learn specific technical installation standards and how to apply them to modern vehicle electronics.

MECP has several certification pathways tailored to different roles and levels of expertise for professionals:

  • Technicians – certified technicians are educated at various levels for the installation and troubleshooting of aftermarket products and vehicle systems. The types of products can range from simple audio or accessory installations to robust remote-start or vehicle-tracking systems.
  • Specialists – certified specialists are trained in one or more specific product categories and in the sales, installation, or troubleshooting of those products.

At all levels, MECP certification requires learning the course content and passing an exam focused on applicable key concepts, installation techniques, safety practices, troubleshooting, and industry standards related to the material.

Why Certification Should Matter to You as a Customer

1. Modern Vehicles Are Electrically Complex

MECP CertificationToday’s vehicles are highly integrated electronic ecosystems. Safety features, telematics, infotainment, and Advanced Driver-Assistance Systems (ADAS) all interact through shared wiring and vehicle networks. Adding aftermarket accessories—especially those connected to these systems—can affect vehicle behavior if not installed correctly.

Certified professionals integrate components without disrupting factory systems. Their expertise minimizes electrical faults, system conflicts, feature loss, or safety hazards.

2. Certified Technicians Follow Industry Best Practices

MECP certification covers proper wiring, programming, safety, and troubleshooting.

This knowledge ensures even high-end or complex accessories work as intended. Expert-level installation technicians can handle even the most complex installations for optimal performance.

3. Proper Integration Preserves Vehicle Value and Warranty Conditions

Incorrect installations can void warranties or lead to costly repairs. Certified professionals follow standards to protect your vehicle, safeguard factory systems, and document changes to help preserve warranty and resale value.

4. Certification Equates to Accountability and Transparency

MECP Certification

A shop with MECP-certified staff demonstrates quality and accountability. Customers can verify these credentials and trust these certified professionals.

This accountability matters, especially for high-end accessories or complex jobs. Certified professionals explain installation approaches, discuss product or vehicle limitations, and set clear expectations for the expected result and performance.

5. Certified Sales Professionals Improve Product Selection and Fitment

Choosing the right accessory starts with guidance from a Product Technology Specialist or an Installation Technician. MECP-certified specialists know how to identify compatibility and vehicle constraints, helping you select ideal products, anticipate challenges, and stay on budget.

This support improves your experience, reduces guesswork, and helps avoid incompatibilities that could cause returns or rework.

6. Certification Reflects Ongoing Education and Industry Commitment

The aftermarket electronics field evolves quickly, and that pace is matched by the advances in vehicle and driving technologies and systems. MECP certification reflects an ongoing commitment to education, staying current with new technologies and installation practices, and to the safe application of these technologies to your vehicle.

Conclusion: Finding a Certified Professional Is a Smart Investment in Peace of Mind

MECP CertificationMECP-certified professionals ensure upgrades are installed safely and correctly, protecting your investment and providing reliability, whether you’re updating features or replacing components.
Before deciding on accessories or installation, insist on seeing the credentials of MECP-certified professionals. Verify the certification(s) apply to your product upgrades or vehicle type. Choose quality products and professional installation to ensure the best experience.
Protect your vehicle’s safety and value—visit mecp.com to confirm certifications and find MECP-certified professionals near you.

This article is written and produced by the team at www.BestCarAudio.com. Reproduction or use of any kind is prohibited without the express written permission of 1sixty8 media.

Filed Under: ARTICLES, Car Audio, PRODUCTS, RESOURCE LIBRARY Tagged With: MECP

The OEM Audio Upgrade Path

OEM Audio UpgradeYears ago, when someone wanted to make their car stereo system sound better, they bought a new radio. With the complexity of modern infotainment systems, upgrading your radio isn’t always possible. So, what’s a music enthusiast to do? As it turns out, the radio is the least of your worries – unless, of course, it happens to be broken. Read on to find out more about our tried-and-true OEM audio upgrade path.

The Weakest Link

What is it about factory stereos that enthusiasts don’t like? Ask most of them, and they’ll tell you that the system doesn’t play loudly enough and that it doesn’t produce enough bass. Rather than muck around with expensive source units and complicated integration modules, why not simply address the weak points?

Step 1: Add a Subwoofer

OEM Audio Upgrade
Vehicle specific enclosures like this Stealthbox from JL Audio take up minimal space and sound much better than a factory subwoofer.

Subwoofers get a bad rap. The stereotype is that they are very large and are only good for making mirrors shake and the trunk lid vibrate. The reality is that a subwoofer is a fundamental component of a truly great-sounding audio system upgrade. Even in a Mustang or Corvette with 8- or 10-inch door speakers, adding a properly designed subwoofer system will result in a massive improvement.

Before you get hung up on losing your storage space to a subwoofer system, there are many options for extremely compact solutions that take up little to no room at all. Several companies offer compact powered woofers that will fit under a seat. These solutions can warm up your sound system nicely.

The next step up in performance would be an enclosure that places a sub in an existing storage area. Many companies offer vehicle-specific solutions that use fiberglass or roto-molded plastic enclosures. Some of these solutions include an amplifier and vehicle-specific wiring that makes the installation quick and easy. These systems typically feature an eight- or 10-inch subwoofer. The result is solid low-frequency extension and great output up to moderately loud listening levels.

If you are searching for the epitome of subwoofer performance, your local mobile enhancement retailer can create an enclosure that is specific to your vehicle and your requirements. From an audiophile-grade single sub in a compact sealed enclosure to something with two or more high-excursion drivers in a large vented cabinet – your choice depends on your expectations. Listen to a few systems and decide what’s right for you.

Step 2: Add an Amplifier

We’ve addressed the bottom few octaves of our system with the subwoofer. The next step is to add an amplifier to the midrange and high-frequency speakers. If your factory stereo doesn’t have an amplifier, then you are likely only getting 18 to 20 watts of real power to each speaker. Even a modestly powered amplifier will provide about three times as much power. With more power, your stereo will sound better at higher volumes. The garbled distortion that plagues most factory stereo systems when you turn up the volume will be gone.

Because most amplifiers include an electronic crossover, your installer can filter out the bass from your smaller speakers. This filtering allows your small speakers to do a much better job of reproducing midrange and high frequencies – both clearer and louder.

I’d Like to Order the Combo, Please

OEM Audio Upgrade
This Kenwood eXcelon XR900-5 can power an entire system.

If you know your ultimate goal for your sound system will include a subwoofer and an amplifier for the speakers, you may want to consider buying a five-channel amplifier. These amplifiers include four discrete channels for your front and rear speakers and a high-power channel dedicated to powering a subwoofer. By combining your amplification requirements into a single chassis, your installer will be able to install it faster, and you won’t need any power distribution components.

Step 3: Upgrade Your Speakers

OEM Audio Upgrade
The Audiofrog midrange driver offers significant improvement over factory speakers of its size.

Once you have an amplifier, it’s time to upgrade your speakers. Though there are arguments for a speaker upgrade as an early part of the process, speakers need amplifier power to shine. Connecting a set of components to the little amplifier built into a radio simply doesn’t do them justice.

Premium aftermarket speakers not only provide smoother frequency response and less distortion than OEM speakers, but their increased excursion capabilities will allow them to play louder – but only when they have adequate power.

Choosing a set of speakers can be very difficult. There are thousands of options available from hundreds of manufacturers. Most retailers carry one or two high-end brands, each with a variety of options in each speaker size. While it is often easier to buy well-known brands, many companies put more effort into marketing than they do into developing speakers that sound amazing. We suggest auditioning as many speakers as possible, using the same selection of music each time. After a while, it’ll be easy to hear the difference between a great speaker and one that is marketed well.

Installation Matters

OEM Audio Upgrade
This speaker installation by Adrenaline Autosound depicts best practices in speaker installation.

Unlike a new Bluetooth speaker from the local big box store, the performance of your mobile sound system depends significantly on its installation and configuration. Amplifiers require properly sized high-quality wiring. Electrical connections need to be mechanically secure and properly protected. Speaker installation has a dramatic effect on their performance. Solid mounting adapters that are water-resistant are an absolute must. The option to add sound damping material to the doors or foam coupling rings to the front of the speakers is also a sign that the shop you are dealing with cares about the performance of your system.

Amplifiers need proper configuration. Each source has different voltage capabilities. These voltage capabilities determine how the sensitivity controls on your installer will configure your amplifier, and ultimately, how loud the system will play without significant distortion. Crossovers need to be set properly to protect small speakers from damage while still ensuring your system sounds great. Many technicians make the process look easy, but it takes years to learn the art of proficient system configuration.

The Next Steps

OEM Audio Upgrade
Mosconi processors are some of the best in class.

Though we’ll save it for a future article, the next step in upgrading your OEM stereo system would be to add a digital signal processor. A properly tuned processor will allow your installer to compensate for speaker placement and reflections and resonances within the vehicle. The result is smooth and natural frequency response and a dramatically improved soundstage with impressive imaging.

Upgrade Your OEM Stereo System Today

If you are tired of distorted sound and wimpy bass, drop by your local mobile enhancement retailer and ask about upgrading your sound system. With a carefully planned upgrade path, you can work towards whatever goal suits your requirements in stages. Each stage will provide an audible and impressive upgrade. With each step, your music will sound more lifelike and realistic. It will truly be a case of having heard your favorite songs for the first time, all over again.
This article is written and produced by the team at www.BestCarAudio.com. Reproduction or use of any kind is prohibited without the express written permission of 1sixty8 media.

Filed Under: ARTICLES, Car Audio, RESOURCE LIBRARY

Product Spotlight: Audison AV 12 D2 II

Audison AV 12 D2 II

Subwoofers with minimal mounting depth requirements continue to grow in popularity. To meet that demand, the team at Audison has introduced a larger, more robust option to complement their well-regarded Prima Series. The new Voce II subwoofer line includes ten- and twelve-inch models engineered for higher power handling and increased excursion. In this spotlight, we’ll take a closer look at the 12-inch Audison AV 12 D2 II.

Audison AV 12 D2 II
Audison includes a heavy-duty mesh grille with each Voce II subwoofer to protect them from damage.

Features of the Voce II Subwoofers

As its name suggests, the AV 12 D2 II is a 12-inch subwoofer. It requires only 3.46 inches of mounting depth, making it an excellent solution for trucks or vehicles where space is at a premium.

The D2 suffix identifies its dual two-ohm voice coil configuration. A dual four-ohm version, designated D4, is also available. Ten-inch Voce II models share the same design principles and construction quality.

Audison rates the AV 12 D2 II at 550 watts continuous and 1100 watts peak power handling. This capability comes from a 1.5-inch six-layer copper-clad aluminum wire voice coil. To help keep the motor assembly cool during extended use, the basket and motor structure incorporate Audison’s Airflow Venting Cooling (A.V.C.) architecture.

The woofer is built on a custom-tooled, cast-aluminum eight-spoke frame. Instead of the traditional vent through the center of the T-yoke, the AV 12 D2 II uses four large vents in the bottom plate below the spider. Combined with the air gaps between the magnet and chassis, these openings form part of the A.V.C. system.

Audison AV 12 D2 II
The heavy-duty basket and integrated A.V.C. features ensure these subwoofers can dish out prodigious amounts of bass and will last for years.

The cone and dust-cap support assembly is a one-piece injection-molded polypropylene structure. The dust-cap face piece is bonded and supported around its perimeter just above the fiberglass voice coil former. This design minimizes unwanted flexing or resonance. Audison refers to this reinforcement method as Radial Reinforced Frameworks (R.R.F.).

A single ferrite magnet serves as the motor structure. The six-layer voice coil is connected via tinsel leads, internally supported by the R.R.F. and externally by large spring-loaded terminals mounted to the chassis. These terminals can accept up to 8-AWG speaker wire for maximum current transfer and include labels for which of the two coils they are connected to. There are wire management tabs built into the terminals as well.

Audison AV 12 D2 II
Cutaway view of the Audison AV 12 D2 II subwoofer.

Specifications of the Audison AV 12 D2 II

Digging into performance parameters, the AV 12 D2 II features a resonant frequency (Fs) of 23 Hz, an equivalent compliance (Vas) of 2.225 cubic feet, and a Total Q (Qts) of 0.5. Cone excursion is rated at 16.8 mm, voice coil inductance is 4.3 millihenries, and sensitivity is 85 dB SPL.

We modeled the driver in BassBox Pro using Audison’s recommended 0.957 cubic foot sealed enclosure. The simulation shows an impressive -3 dB point of 38.4 hertz with a system Q (Qtc) of 0.812. The software also predicts solid cone control down to single-digit frequencies at the rated 550-watt continuous input.

Audison AV 12 D2 II
Predicted free-field frequency response of the Audison AV 12 D2 II subwoofer in a 0.957-cubic-foot sealed enclosure.

Upgrade Your Car Audio System Today with Audison

If you’re shopping for a high-performance subwoofer that delivers excellent output, requires very little mounting depth, and features advanced cooling technologies, the Audison AV 12 D2 II should be on your shortlist. Visit a local authorized Audison retailer to audition the 12-inch model or its 10-inch counterparts. They can help determine the best solution for your vehicle and listening preferences. Find an authorized dealer here.

To learn more about Audison’s Voce II subwoofers and speaker systems, visit their website. Be sure to follow Audison on Facebook, Instagram and YouTube to stay up to date with all their latest product releases.

This article is written and produced by the team at www.BestCarAudio.com. Reproduction or use of any kind is prohibited without the express written permission of 1sixty8 media.

Filed Under: ARTICLES, Car Audio, PRODUCTS, RESOURCE LIBRARY Tagged With: Audison

  • 1
  • 2
  • 3
  • …
  • 34
  • Next Page »

Recent Articles

An audio system screen with Apple CarPlay

Apple CarPlay Entertainment Options Expanded

February 1, 2026 

iPhone users are excited by the news that Tidal and SiriusXM are now part-compatible with Apple CarPlay. These subscription-based music services add to the extensive entertainment … [Read More...]

MECP Standards showing on a computer screen being held by a man in a blue suit with a red tie standing in an office

Professional Certification: A Consumer Advantage Across Industries

January 26, 2026 

In today’s marketplace, consumers increasingly demand assurance that service providers offer not only experience but verified expertise. Individuals and companies use professional … [Read More...]

MECP Certified Professional

Why MECP Certification Matters When You’re Choosing Aftermarket Vehicle Accessories

January 12, 2026 

When upgrading your vehicle with aftermarket accessories, both product quality and proper installation are essential. An MECP-certified technician ensures confident, … [Read More...]

OEM Audio Upgrade

The OEM Audio Upgrade Path

January 4, 2026 

Years ago, when someone wanted to make their car stereo system sound better, they bought a new radio. With the complexity of modern infotainment systems, upgrading your radio isn’t … [Read More...]

Testimonials

Very Friendly Staff

Very friendly staff, knowledgeable group . Needed help on my remote starter, they got me back up and running in no time . They also do amazing tint jobs!!

I recommend then to everyone!

Super great place to get lots of custom things done. Very nice, very knowledgeable and very fare prices. I recommend to everyone I know.

Will be going back for sure!

Very happy with how the tint came out. Professional and friendly. Will be going back for sure.

Subscribe to Our Website

Enter your email address to subscribe to our website and receive notifications of new posts by email.

Location

55 Woodmont Road, Milford, CT 06460

Get Directions to Speed of Sound Technologies

Connect With Us

  • Facebook
  • Instagram

Services

  • Car Audio
  • Custom Installation
  • Driver Safety
  • Radar/Laser Detectors
  • Remote Starters
  • Truck Accessories
  • Vehicle Security
  • Window Tint

Hours

Monday, Tuesday, Wednesday, Thursday, Friday9:00 am – 6:00 pm
Saturday9:00 am – 5:00 pm

Closed
Sunday

Copyright © 2026 Speed of Sound Technologies · Privacy Policy · Website by 1sixty8 media, inc. · Log in

 

Loading Comments...