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Product Spotlight: Momento M8 Max

Momento M8 Max

There are now hundreds of dash cameras on the market. If you are serious about protecting yourself from fraud and false accusations or simply want to capture those incredible once-in-a-lifetime moments, then you want a high-quality camera with excellent image quality. Momento’s latest flagship dash camera is called the M8 Max, and it’s the perfect choice for your car or truck. Let’s check it out!

Momento M8 Max Features

Let’s start by looking at the specifications of the new Momento M8 Max, which is also known as the MD-8400. This is the top-of-the-line in the three-model series. The M8 Max features a 4K Sony IMX image sensor for razor-sharp image capture at 30 frames per second. A secondary camera that can be pointed out the rear window features full HD (1920 x 1080 resolution) is also included in the kit. The system comes with a 64 GB memory card but can be upgraded to a 256 GB card for more storage. The M8 Max includes a GPS receiver to store vehicle location and speed.

The main power cable is also included in the box. This is a hard-wired cable, not a cigarette lighter plug. As such, your installer will need to find suitable constant 12-volt, switched accessory and ground connection points under the dash. A micro-SD to SD card adapter is also included.

Momento M8 Max
The camera on the Momento M8 Max can be adjusted to work with the slope of any windshield – from a Corvette to a transport truck.
Momento M8 Max
The M8 Max is ready for your installer to integrate into your vehicle to provide the ultimate protection against fraud and staged accidents.

Two- and Three-Camera Support Modes

Out of the box, the M8 Max is set up to handle dual-camera recording. However, if you want to add a third camera, like the IC6 interior camera, the M8 Max can be flashed with firmware to record from three sources simultaneously. The IC6 is ideal for taxis, limousines, buses, rideshare and company-owned vehicles. When flashed into three-camera mode, the system captures video from the front camera in 2K mode due to data storage bandwidth constraints.

Momento M8 Max
The M8 Max kit includes a full-HD resolution rear camera to capture what happens behind your vehicle.
Momento M8 Max
The IC6 Infrared interior camera is a perfect upgrade for taxi, Uber or Lyft operators to monitor occupant activity.

ECO Parking Mode

An essential feature of the M8 Max is its ECO parking mode. Unlike conventional cameras that use the image sensor to monitor the area in front of the vehicle, the M8 Max uses a low-power radar transceiver. If someone walks in front of your car or truck while the camera is in parking mode, the system will wake up and capture a video of the activity. Once the object has passed, it goes back into ECO Mode. The benefit of radar-based monitoring is that the camera consumes about 90% less power than video monitoring units. This means less drain on your vehicle battery and days of monitoring instead of hours.

Voice Recognition

The M8 Max includes voice recognition features. You can say “Hi, Momento,” then wait for the chime and say “Save Video.” The system will start a manual recording that is saved to a dedicated folder on the micro-SD card. Other voice commands include Enable and Disable Mic, Enable and Disable Wi-Fi, Switch Wi-Fi (between 2.4 GHz and 5 GHz modes), and Enable and Disable Privacy mode.

Compact, Flexible Design with Manual Controls

The Momento M8 Maxi-fi is one of the lowest-profile dash cameras on the market. It attaches to your windshield with the included 3M VHB tape behind the rearview mirror. Once in place, the camera tilts upwards or down to ensure perfect coverage in front of the vehicle. The viewing angle is 112 degrees on the horizontal plane and 96 degrees vertically.

There are two buttons on the face of the Momento M8 Max, making it very intuitive to use. Pressing the left Wi-Fi button toggles Wi-Fi on and off. Pressing the right REC (Record) button initiates a manual recording in the event you witness something. Holding the REC button for three seconds turns off the mic. Holding the Wi-Fi button for 10 seconds will format the memory card.

The Momento Smartphone App

All three Momento M8 dashcams are compatible with the free Momento App for Android and iOS devices. Once you have connected your smart device to the M8 Max using 2.4 or 5 GHz Wi-Fi, the app lets you view the live video feed from the camera. This is how your installer will initially set up the camera.

The app lets you view and download stored files from any of the five galleries: Driving, Driving Events, Parking, Parking Events and Manual. You can preview the video at 600p resolution or download the full-resolution version and save it with your files or images for sharing.

The app provides access to many configuration options. These options include sensitivity adjustments for the integrated accelerometer to determine when event videos will be recorded. You can also set the automatic low-battery cut-off voltage or allocate different storage space for driving and parking videos. You can also change vehicle speed units between MPH and KM/H, depending on whether or not the camera uses radar parking mode, camera exposure, and the optional Travelapse mode. In Travelapse, the camera records at one frame per second to compress a long trip into a short video. If the accelerometer detects an impact, the system will store a 30-frame-per-second video starting seven seconds before the event trigger. The app also allows you to initiate a firmware update if and when it is introduced.

Momento M8 Max
The Momento App provides access to stored videos and system configuration settings.

The Ultimate Driving Protection Solution

If you want a premium dash camera with excellent image quality and class-leading features, visit a local authorized retailer and ask for a demonstration of the Momento M8 Max. They can complete the installation to ensure your camera will work reliably to capture everything that happens while you’re driving.

For more information on Momento safety products, visit their website. You should also follow them on Facebook and Instagram. Finally, their YouTube channel has videos about all of their products.

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.

Product Spotlight: Rockford Fosgate R165X3

Rockford Fosgate R165X3

Whether you enjoy background music while commuting to work or are serious about your car audio system offering studio-quality or concert-level performance, Rockford Fosgate has speakers, amplifiers, and subwoofer solutions for every application. The Prime series products are the most affordable offerings and include trickle-down tech from their industry-leading Punch and Power series. In this spotlight, we are going to look at the Prime Series replacement speakers, particularly the R165X3 6.5-inch set.

Rockford Fosgate R165X3 Design

The R165X3 is a three-way coaxial speaker with a vacuum-formed polypropylene woofer cone and a rubber surround. Rubber surrounds last much longer than foam and are usually not found on speakers at this price point, so you can expect many years of enjoyment from the set. Each driver features a silk-dome midrange and a silk-dome tweeter, whereas most speakers use polyetherimide (PEI) plastic dome tweeters at this price point. The mass of the textile domes typically allows the drivers to play lower, so the R165X3 will be less directional in the upper midrange while still offering excellent coverage thanks to the compact tweeter.

The drivers feature Rockford Fosgate’s Integrated Concealed Crossover (ICC) design. This design choice mounts the crossover parts to the stamped steel basket to save time during installation.

The R165X3 set includes a set of metal mesh grilles for applications where you are surface-mounting the speakers.

Rockford Fosgate R165X3
The R165X3 set includes a pair of 6.5-inch speakers, grilles and mounting hardware.

Mounting Options

One of the challenges of upgrading speakers is finding a driver that fits your application. The R165X3 speakers require only 2.15 inches of mounting depth. The tweeter post protrudes from the driver’s front side, but this keeps the factory grille away from the woofer surround. The total protrusion from the mounting surface is 0.44 inches.

Rockford Fosgate also provided every common screw pattern in the mounting flange. There are 22 holes, which sets a record for any 6.5-inch speaker we’ve come across.

Rockford Fosgate R165X3
Each R165X3 speaker includes 22 mounting holes to ensure installation in your vehicle is efficient and reliable.

Driver Specifications

The R165X3 set is rated to handle 45 watts of power continuously with a maximum power rating of 90 watts. Sensitivity is rated at an impressive 91 dB when measured with one watt of power at a distance of one meter. The frequency response is 52 hertz to 20 kHz. All the driver specifications comply with the ANSI/CTA-2031 standard for car audio speakers. The woofer Xmax is 1.9 millimeters in each direction. Rockford Fosgate typically uses an Xmax specification where the driver reaches 10% total harmonic distortion. So, while the number might seem lower than competing products, these are raw laboratory measurements that reflect real-world performance.

The woofer features a one-inch diameter voice coil and a winding with a nominal impedance of four ohms. Regarding Thiele and Small electromechanical parameters, the woofer has a resonant frequency (Fs) of 69 Hz, an equivalent compliance of 12.9 liters, and a Qts of 0.75. These numbers indicate the driver is designed for an infinite baffle application like you’d find in a typical car door or the rear parcel shelf of a sedan.

Rockford Fosgate R165X3
Rockford Fosgate R165X3 dimensions.

Prime Series Speaker Family

The R165X3 is just one of seven speakers in the Prime coaxial family. The solutions include 4-inch, 5.25-inch, and 6.75-inch two-way coaxial speakers, two-way 5×7 and 6×9 speakers, and a three-way 6×9 speaker.

All are designed to offer great efficiency and power handling. This makes them ideal for use with aftermarket radios or basic factory-installed units that produce roughly 20 watts per channel. You can also extract even more performance and enjoyment by using the drivers with an external power amplifier.

Upgrade Your Speakers Today!

If you want an affordable 6.5-inch car audio speaker with great efficiency and clarity, drop into a local authorized Rockford Fosgate retailer and ask to audition the R165X3 set. We think you’ll be impressed. You can find an authorized retailer by visiting their website and using the locator tool.

Be sure to check out their Facebook, Instagram and YouTube feeds and channel to stay up to date with 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.

OEM Sound System Measurements for Audio System Upgrades

OEM Sound System MeasurementsUpgrading a factory audio system is not as easy as it used to be. In the late 1990s and early 2000s, connecting an amplifier and a new set of speakers to a factory source unit would yield impressive, if not amazing, results. As automobile manufacturers put more focus on the performance of factory-installed sound systems, digital signal processing (DSP) became more and more prevalent. Equalization and signal delay built into factory source units and amplifiers allow inexpensive speakers to sound acceptable. This tuning works well for such speakers, but not for a set of premium aftermarket speakers. In the past few years, it has become common practice for reputable mobile electronics retailers to perform a series of oem sound system measurements in a vehicle we haven’t worked on before to ensure we understand how the factory entertainment system functions. The results of the measurements will determine the best path to upgrading the performance of the audio system.

Measure Twice, Cut Once

What do we measure, you ask? We need to quantify three items before a system upgrade can be discussed.

OEM Sound System MeasurementsThe first is frequency response. We need to know if the signal coming from the factory radio or amplifier has been equalized or filtered in any way. Equalization can help improve the performance of inexpensive speakers and compensate for the acoustic characteristics of your vehicle.

The second is voltage. If you have a high-power factory amplifier, then the interface we choose for your system has to be able to handle all of the voltage the amp can produce. Not knowing how much voltage is present in the speaker wires can lead to a system design that distorts at high volumes. This distortion will damage speakers.

OEM Sound System MeasurementsThe last thing our shop will want to analyze is the type of signal present. In most cases, the output of the amplifier is a BTL (Bridge-Tied Load), though some are single-ended. There is no right or wrong type of signal, but the information is required to ensure that they will use the appropriate interface solution or amplifier.

Depending on the vehicle and complexity of the factory sound system, we may have to complete several other tests. Signal routing tests are critical, especially if there is a center channel in the vehicle. Chimes, navigation prompts, parking sensors, up-mixers, active noise cancellation and systems that inject “engine noises” into the audio path have to be taken into account before the system design is complete.

What if We Do Not Measure Your System?

Imagine that you want to improve the sound in your audio system. You go to a car stereo shop and buy an amp and a set of speakers, determined to install them yourself to save some money. Even worse, you want to try to save a few more bucks, so you buy the equipment online and have it shipped to your house. Saturday rolls around, and you tear into your vehicle. You run wires to the battery and try to connect to the factory amp. After an hour or two in forums or Facebook groups, you think you have finally connected to the right wires. When you turn the system on, it sounds dull and lifeless.

What happened?

Many factory amplifiers have dedicated outputs for tweeters and midrange drivers. Connecting to one or the other limits how much information goes to your new speakers. Working with an experienced mobile electronics retailer helps you eliminate situations like these. A retailer that doesn’t already have the information can measure the response of each channel of the factory source unit or amplifier and provide a way to manage work with that information.

OEM Sound System MeasurementsA more-typical result is that the high-frequency output from the new speakers is overwhelming. Many factory audio systems use a woofer in the door and a small midrange in the dash. These tweeterless factory systems require a moderate amount of high-frequency emphasis to sound acceptable. When you add a tweeter that can do a good job of reproducing these frequencies, the boost inherent to the system becomes overwhelming. You may be able to turn down the treble control on the radio, but it’s likely that the adjustment only compensates for the highest of frequencies, leaving you with an annoying frequency response bump around 4 or 5 kHz.

What We Do with the OEM Sound System Measurements

After the measurements are complete, our shop can recommend a solution to help ensure the success of your new system. If you luck out and have a simple factory source unit, you may only need a voltage adapter, commonly called a line output converter, to send an appropriate signal to your amplifier.

If a large amount of equalization is present from the factory amplifier, then an equalizer or digital signal processor may be adequate to compensate for the factory tuning. A calibrated microphone and audio analysis equipment is required to set up the new system. These devices are expensive, and it takes time to learn how to use them correctly to achieve acceptable results.

OEM Sound System Measurements
The AudioControl DM-810 can be used to tame factory signal problems.

If you have a factory amplifier that includes crossovers or time alignment, then your interface options narrow. Several system integration processors on the market can automatically undo equalization and time alignment, then recombine signals from the subwoofer, midbass, midrange and tweeter outputs. There are also integration modules that will replace your factory amplifier and provide connections that will feed a signal directly to your new amplifier. Unfortunately for the Do-It-Yourselfer, these amplifier replacement modules need to be programmed for the year, make, model and trim level of your vehicle. This configuration process is not something that you can do at home.

Inquiring Minds Want to Know

Performing OEM system measurements are like preparing to have a cavity filled. Before your dentist starts grinding or drilling, he or she will take a series of X-rays so that they know exactly what they are dealing with. The same philosophy applies to constructing a subwoofer enclosure. You’d never see someone start cutting wood without having measured the car accurately.

When it is time to upgrade your factory audio system, visit your local mobile electronics specialist retailer. Ask if they know how your factory audio system is configured in terms of signal processing. If they don’t know, find out whether they have the equipment to measure the factory audio signals in your vehicle. Once you are comfortable with their level of expertise, you can enjoy the process of designing a fantastic sound system for your vehicle. You will be thrilled with the results!

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.

Product Spotlight: Thinkware U1000 Plus Dash Camera

Thinkware U1000 Plus

If you are shopping for a premium dash camera with a high-resolution image sensor, the Thinkware U1000 Plus should be on your shortlist. This solution can record video in 4K resolution and is available with a secondary camera to capture what happens behind your vehicle. Let’s take a close look.

Design of the Thinkware U1000 Plus Dash Camera

The U1000 Plus is a low-profile camera that mounts at the top of your windshield. Rather than a square or round body, the bulk of the camera sits flat against the glass. This design leaves a lot of clearance for the sun visor and rearview mirror.

The main camera can be tilted up or down to ensure the system works with windshields with varying rakes. The camera body is 4.33 inches tall, 2.55 inches wide and 1.18 inches thick. On the left side of the chassis are power connections, a port for an external radar sensor and the optional rear camera. The rear camera uses a USB connection, so you shouldn’t have issues with RF interference. Thinkware includes a hardwire installation kit with the camera. You can upgrade to the OBD-II power cable if you don’t want any of the wiring in your vehicle modified. This is a wise investment for leased vehicles.

Thinkware U1000 Plus
The right side of the chassis has the Micro SD memory card slot, the reset button and the microphone.

Once installed, the camera body has the manual recording button in the center and the Power, Wi-Fi and voice recording buttons in the upper left corner. LEDs across the top indicate when the unit is on, when Wi-Fi is enabled, and when the GPS receiver has locked on enough satellites to pinpoint your location.

Thinkware U1000 Plus

Thinkware Dash Camera Specifications

This camera features a Sony IMX515 STARVIS-Series image sensor that can record at up to 3840 x 2160 pixels at 30 frames per second. It can also be configured to record in 2K mode at 2560 x 1440 pixels at 60 frames per second. The viewing angle is rated at 135.6 degrees, offering a good balance of detail and field of vision.

The rear camera features a Full HD-quality image sensor that records 1920×1080 pixels at 30 frames per second. Both the front and rear cameras have a High Dynamic Range (HDR) mode that compresses the light and dark parts of the image to make objects in shadows, or that might be washed out by a bright light source more visible. Low-light performance is further enhanced with Thinkware’s Super Night Vision 3.0. This processing reduces noise when light levels are low to keep videos clear and sharp.

Thinkware U1000 Plus
The Wide Dynamic Range mode compresses bright areas and brightens dark parts of the image to make everything more visible.

Video files are stored using the HEVC format H.265 to maximize file storage. With the 64GB card included, the system can store up to 151 minutes of video in a dual-camera solution. You can increase the size of the memory card to 512 GB for an incredible 1229 minutes of storage.

You can upgrade the U1000 Plus to a five-camera system using Thinkware’s optional multiplexer and three additional cameras. This is an ideal solution for taxi, limousine and rideshare applications.

Thinkware U1000 Plus
The U1000 Plus can be upgraded with the optional multiplexer module and additional cameras for better coverage.

Parking Mode Protection

The Thinkware U1000 Plus includes several parking mode options. In energy-saving mode, the camera only stores video when the onboard accelerometer detects impacts. Motion and Impact mode allows the camera to watch for vehicles or people entering the field of vision along with impact sensing. The camera stores a 20-second video that starts 10 seconds before the event trigger. Time Lapse mode records constantly at two frames per second.

The U1000 Plus can be upgraded with Thinkware’s optional radar module. Rather than monitoring the area in front of the vehicle using the image sensor, the radar sensor detects someone or something approaching. This dramatically reduces current consumption, so there is less draw on the vehicle battery.

Thinkware U1000 Plus
The optional radar sensors can dramatically reduce current draw when using parking mode.

Wi-Fi Connectivity

You can use the Thinkware Dashcam Link app on your Android smartphone, iPhone, or tablet to view video files stored on the system. Once connected, your installer can adjust the system settings and fine-tune the viewing angle to ensure maximum coverage.

The Thinkware Connected app gives the U1000 Plus Cloud-based connectivity. If you have a mobile hotspot, or the dashcam can connect to Wi-Fi at your home, you can view what the camera sees on your phone. You’ll also get impact notifications when parked. The vehicle operator can send an emergency message to the registered contact by pressing the REC button on the chassis for three seconds. Parents or business owners can review the vehicle’s operational history to review use and driving behavior.

Advanced Driver Assistance Systems

Modern video processing technology allows the U1000 Plus to warn the operating. These Advanced Driver Assistance Systems (ADAS) include Front Vehicle Departure Warnings (FVDW), Forward Collision Warnings (FCWS) and Lane Departure Warnings (LDWS). Notifications about approaching a vehicle too quickly or crossing the lines on the side of the road can help prevent serious accidents.

Thinkware U1000 Plus
ADAS features like Forward Collision Warning integrated with the Thinkware U1000 Plus can help prevent serious accidents.

If you are shopping for a premium dash camera with a high-resolution image sensor, the Thinkware U1000 Plus should be on your shortlist. This solution can record video in 4K resolution and is available with a secondary camera to capture what happens behind your vehicle. Let’s take a close look.

Upgrade Your Vehicle with a Thinkware Dash Camera

We all know that having a dash camera is the best way to protect yourself from fraud and false accusations. It’s also an ideal solution for capturing those “I can’t believe that just happened” moments. When upgrading your vehicle, drop by a local authorized Thinkware retailer and ask about the U1000 Plus system. They can provide you with a quote that includes expert installation.

You can learn more about Thinkware products like the U1000 Plus by visiting their website. Their dealer locator makes it easy to find a retailer near you to help design and install a premium dash camera system.

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.

Product Spotlight: Rockford Fosgate PP4-NT

Rockford Fosgate PP4-NT

Not long ago, we took a look at the impressive PPS4-10 10-inch Punch Pro midrange drivers from Rockford Fosgate. While they are great for keeping up with a trunk full of subwoofers, what works in terms of reproducing those high frequencies? This spotlight focuses on the Rockford Fosgate PP4-NT Punch Pro tweeter. Let’s check it out!

Rockford Fosgate PP4-NT Specifications

The PP4-NT is a one-inch diameter aluminum dome horn tweeter designed for SPL systems. The tweeter is rated to handle 50 watts of power continuously and 100 watts maximum. The driver has a nominal impedance of four ohms and has an incredible efficiency rating of 105 dB SPL when powered with one watt and measured at a distance of one meter.

The Rockford Fosgate PP4-NT tweeters are sold individually. So, if you need a pair, then you have to buy two of them.

Rockford Fosgate PP4-NT
The raw PP4-NT Tweeter (left), with the mounting flange (center) and with the through-panel clamp (right).

Punch Pro Tweeter Features

As mentioned, the PP4-NT is based around an aluminum diaphragm and is powered by a compact neodymium magnet. The voice coil is formed from high-temperature Nomex to help ensure reliability. This is all housed in an aluminum chassis that improves heat extraction from the voice coil assembly. To increase efficiency, the tweeter uses a horn design with a pointed phase plug.

Electrical connections are handled by a pair of spring-loaded chrome terminals on the bottom of the housing. The terminals are designed to allow wires to be inserted from underneath the tweeter, preventing wires from protruding and increasing the overall size.

Rockford Fosgate PP4-NT
Electrical connections are made using a pair of spring-loaded terminals on the bottom cap.

SPL Tweeter Mounting Options

Rockford Fosgate includes two mounting solutions for the PP4-NT. If space is at a premium, then the compact outer trim ring will screw down into the body and clamp over materials up to 0.35 inches thick. Your installation technician will need access to the back of the mounting location to complete this installation.

Alternatively, the tweeter can be flush mounted through a 2.52-inch hole using the provided removable mounting flange.

With the compact mounting ring, the tweeter body is 2.52 inches in diameter and the ring is 2.09 inches across. The surface mounting ring measures 3.64 inches across.

Rockford Fosgate PP4-NT
The included mounting flange allows the tweeter to be surface-mounted.
Rockford Fosgate PP4-NT
Mounting dimensions for the two installation options.

Crossover Options

The PP4-NT includes a built-in 6dB/octave 4kHz crossover. This is equivalent to using a four-microfarad capacitor wired in series with the voice coil. You can also use the tweeter with the PP4-X Punch Pro passive crossovers. The crossovers are designed to apply a 3 kHz low-pass filter to whatever four-ohm Punch Pro midrange you choose. They also add 0, -3 and -6 dB output attenuation options for the tweeters. If you don’t have a DSP and amplifier channels dedicated to the tweeters, then the PPS-X crossovers are a wise investment.

Rockford Fosgate PP4-NT
The optional Punch Pro passive crossover networks add output attenuation options to the PP4-NT installation.

Louder Than Loud for Music Fanatics

If you are working on building a car audio system designed to play music at rock concert levels, visit a local authorized Rockford Fosgate retailer and ask about the PP4-NT tweeters and the rest of the Punch Pro line.

You can find a local authorized Rockford Fosgate retailer at their Dealer Locator. Be sure to follow Rockford Fosgate on Facebook, Instagram and YouTube to learn about their new products and the amazing events they attend each year.

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.