MTX XTHUNDER125.4 500 Watt RMS 4-Channel Car Stereo Amplifier+Amp Kit+Rockmat
Product Description
- (1) MTX XTHUNDER125.4 500 Watt RMS 4-Channel Amplifier Car Stereo Class A/B Amp
- (1) Rockville RWK42 4 Gauge 4 Chan Car Amp Wiring Installation Wire Kit (2) RCA's
- (1) Rockmat 50 SqFt Butyl Rubber Sound Deadener Material Bulk Car Kit
Authorized MTX Audio Dealer!
Description of XTHUNDER125.4:
Extreme Power
Continuing the Legacy that MTX Audio started almost 20 years ago with
the development of the Thunder amplifier series, we introduce the next
generation – XTHUNDER. These amplifiers are designed to deliver extreme
power to the most demanding speaker system designs and are capable of
driving subwoofers and full range speakers alike. The XTHUNDER125.4 four
channel amplifier powers high wattage speaker systems with headroom to
spare, all without added distortion or over-heating during long hours of
loud play.
Built to Drive BIG Sub Systems
Capable of delivering 125W RMS power per channel into a 2-Ohm load, the
XTHUNDER125.4 is ideally suited to power MTX Signature Series and THUNDER series
speakers. This is made possible by using high grade materials and a never
wavering dedication to precision workmanship. This is what allows the XTHUNDER
Series to deliver exceptional sound quality and performance.
What's Under the Hood?
We start by using a class A/B
amplifier topology to maximize power efficiency while delivering unmatched sound
quality. This is all built on a dual sided circuit board with oversized copper
traces that maximize electrical flow and minimize power loss before it gets to
your speakers. Components are installed using surface mount technology making
the circuit incredibly durable and vibration resistant allowing them to survive
even when used in big bass systems.
Additional heat management is handled by the top cover which functions as a
large surface area heat sink. This effectively dissipates built up heat so the
amplifier runs cooler and can play louder longer. The chassis also includes
removable side covers that create a stealth look when installed but also allow
for easy access to connections and settings after mounting.
But the XTHUNDER125.4 isn’t just another pretty amplifier. It is loaded with
features and enables full customization to ensure the best possible sound
quality without distortion. Using the built-in, fully adjustable high and low
pass filters, you are able to get exactly the sound you want from your speakers
every time.
Features:
- MTX XTHUNDER125.4 500 Watt RMS Class A/B 4-Channel Car Amplifier
- RMS Power Output @ 4 Ohms: 90 Watts x 4 Channels
- RMS Power Output @ 2 Ohms: 125 Watts x 4 Channels
- RMS Bridged @ 4 Ohms: 250 Watts x 2 Channels
- Signal to Noise Ratio: >70dB
- THD: <0.2%
- Frequency Response: 20Hz - 20kHz
- Maximum Input Signal: 5V
- Max Sensitivity: 100mV
- High Pass Filter: Variable, 40Hz - 250Hz, 12dB/Oct
- Subsonic Filter: 10Hz - 50Hz, 12dB/Oct, Variable
- Bass Boost: 18dB @ 45 Hz
- Class A/B Topology: Delivers Excellent Sound Quality
- Variable Bass Boost: Allows you to boost your bass output by up to 18dB @45Hz
- Low Profile Design: Allows for Installation Anywhere
- Cast Aluminum Top Cover: Efficiently Dissipates Heat
- Variable Butterworth Crossover: A 12dB/Oct crossover that allows you to set the frequency your speakers will play down or up to
- Triple Protection Circuitry: Thermal, DC Offset, and Short Circuit Protection circuitry ensures the amplifier will protect itself in the event of a problem
- Product Dimensions (L x H x D): 14.2" x 2.03" x 8.9" inches
Video of RM50RT-B:
Includes:
- 50 Square Foot Roll of Rockmat Sound Dampening Material (70mil)
- Roller for a perfect installation
The Rockville Rockmat RM50RT-S sound dampening material is a must have for any professional car audio install. This package is a bulk kit which is a big 50 square foot roll. Since this is a big roll you can cut it as needed without wasting any! We also include everything needed for a quick and easy installation! Our Rockmat will increase how loud your car stereo plays! It also improves bass quality and eliminates those bad rattling and distortion sounds.
Installing Rockmat improves bass quality of the speaker and eliminates those bad rattling and distortion sounds.
Our Rockmat is built to the highest standards in this industry using 100% butyl rubber with a layer of heat resistant aluminum. Butyl rubber is the same material high end speakers surround material is made out of. We use the highest quality pressure-sensitive self-adhesive to make your installation quick and easy. Our model has increased flexibility for an easier and more permanent installation! Our sound dampening product uses 72mil of pure grade aluminum! Most products on the market use 50mil. Our product will absorb sound better than the competition. If a product does not specify how much material is being used, you should be very cautious about it! Every manufacturer should know what they put into their products! Also, other products on the market such as GTMAT for example use a mixture of asphalt in their products. They basically are manufacturing roofing material and calling it sound deadener. Their product will work OK, but not nearly as good as our Rockmat. Our Rockmat is made of butyl rubber and aluminum which is the same as many of the more expensive brands out there that sell for twice our price.. We do not cheat our customers. We only make top quality gear over here at Rockville!
Our Rockmat has an adhesive temperature range of -100F to 300F (-60C to 150C). Our adhesive is top of the line! It will stick for years and years! Each layer of our material reduces unwanted noise 5-8 dB! This is among the best ratings in the industry. Our product works as well or better than other high end brands! We did our testing and research.
We make all our models in 2 color options. You get the choice of black and silver. We decided to tattoo our logo all over the material to make sure our Rockmat has a cool look to it.
Installation
Instructions:
Rockmat is a self-adhesive. Stick the Rockmat in your desired area.
Rockmat is
pressure sensitive so after you apply the material into your desired
area; apply
pressure to it. That is it! Installation takes only minutes! Please
note our
Rockmat is also easy to cut into the desired shape you need!
To prove how good our sound dampening material is we will offer a 90 day money back guarantee! If you are not happy with the performance; simply pack it up and we will send you a label and give you a complete refund when it comes back to us!
Features:- Rockville Rockmat
RM50RT-B 50 Sq Ft Sound Deadener Bulk Kit 72 Mil+Roller
- 100% butyl rubber material with an aluminum heat resistant coating! (no asphault in our sound dampening material!!!)
- Contains a big
roll of 50 feet so you can cut as needed!
- Multi-purpose is
ideal for multiple applications including rear decks, doors, floors,
any part of the trunk, trunk, roofs, quarter panels, hoods, etc.
- Paintable Surface
- Increases SPL
–The use of our Rockmat will not only make your sound more clear and
eliminate distortion but it will make your music louder by eliminating
sound leakage!
- Improves Bass
Quality and Reduces Bass
Distortion
- Kill unwanted
noise, rattles, vibrations
- Reduce exhaust
and engine noise
- Aluminum-coated
for heat-resistance
- 72mil thickness
- Full car
installation reduces unwanted noises 5-8 dB
- Increased
flexibility
- High tack
permanent adhesive to make your installation quick and
easy!
- Permanent
installation with ability to withstand even the highest temperatures!
- Waterproof
material! Our material is very durable. It is waterproof, heat proof
and flexible
- Sticks to any
surface
- Our model has new
and improved increased flexibility for an easier installation and top
sound quality!
- Designed and
engineered by Rockville USA!
- Manufactured with
the newest state-of-the-art machinery. We use only the purest raw
materials as well!
- Every product is
checked during production for consistency. We have very high quality
standards!
- We use very high
quality butyl rubber which gives amazing sound insulation and shock
absorption. We do not use any asphalt in our product!
- Available in both
black and silver
Specifications:
- Dimensions of
sound dampening material per roll: 18" Wide x 33.3 Feet Long
- Raw Material:
90% high absorbent butyl rubber and 10% pure-grade
aluminum
- High-Tack Self-adhesive
- Reduces unwanted
noises 5-8 dB
- Adhesive
temperature range of -100F to 300F (-60C to 150C).
- Material: Butyl
rubber
- Color: Black
- Weight: 36.16
Lbs. (entire roll)
- Shipping weight:
37.57 Lbs.
- Shipping
Dimensions: 22.05" x 8.78" x 9.25" Inches
Features
of roller:
- Made of high
quality Wood & Steel
- Designed
especially for use in installing sound dampening material
- Length: 7 in
- Handle Length: 5
in
- Roller
Diameter: 1.3 in
- Material Color:
Gray
- Weight: 0.44 Lbs.
??
Video of RWK42:
Video for Unboxing RWK42:
Description:
The Rockville RWK42 4 AWG (American Wire Gauge) amp kit has the following diferences over other amp kits on the market at this price point.
1. Our RCA cables are 100 % copper. These are top of the line RCA cables
2. Better Resistance: The only thing that really matters with wires is the resistance rating. This is a measurement of conductivity and how much signal is loss per foot of wire. Since Rockville wires are made with around 3 times as much copper as any other wire at this price point, these wires had a much better resistance rating which means they will transfer more power to your amps than the other brands.
3. We do not cheat you on the thickness of the wire. These are standard American wire gauge thickness. This is another reason our conductivity is better than anything else at this price point. Other brands in the market place write 4 gauge, but cheat you on the thickness. We are honest about the thickness.
4. The Rockville amplifier installation kits feature a new soft abrasion proof insulating jacket. This rugged PVC outer jacket allows for 100% improved flexibility over standard power cables making them extremely easy to route through your vehicles interior, and it maintains exceptional resistance to grease and oil. The PVC outer jacket can with-stand an extreme temperature range of -40 to 220 degrees F.
The RCA signal transfer cables included in this kit feature blue and silver twisted pair technology in a clear outer jacket insulation skin. Not only do the blue and silver wires look cool but they also provide superior signal transfer with maximum noise suppression. They are 100% copper to provide absolute lossless perfect signal transfer to your receiver. This technology reduces interference, so your audio signal flows clean and pure at all power levels.
This kit also includes a massive 80 Amp AGU Gold Plated Fuse, so you can be sure it will handle the all the DC power that your amp will need without even the slightest loss of current. The included 7 split loom tube provides protection for your power cable from the typically harsh environment found under the hood of your car.
Audiosavings product experts have tested this amp kit against many leading amp kits on the market and were were impressed not only by the great looks but by the quality of these Rockville installation kits as well. These kits had a lower resistance rating than the other brands we compared and tested them against. What this means is that Rockville manufactures their kits with more copper than other kits at this price point, ultimately providing your amplifiers with better and cleaner DC power, so they work cooler and more efficiently. You will hear the difference a Rockville installation kit will make!
One other last thing worth noting about our kit compared to others. Our kit cosmetically looks the best. It has blue power wire, clear ground wire, and twisted pair RCAs with matching colors. This model includes (2) sets of RCA cables.
Features:
- Rockville RWK42 4 Gauge 4 Channel Car Amplifier Wiring Installation Kit
- (2) 17 High Grade Twisted Pair of 100% Copper RCA Cable
- 17 4 Gauge Translucent Blue SuperFlex Power Cables
- 17 18 Gauge Blue Remote Cable
- 17 16 Gauge Clear Speaker Wire
- 3 4 Gauge Clear SuperFlex Ground Wire
- Gold Plated AGU Heat Resistant Fuse Holder
- 80 Amp AGU Gold Plated Fuse
- 7 Split Tube Loom
- Accessories Included: Wire Ties, Ring Terminals, Butt Connectors, Spades, and Grommets
- Soft abrasion proof insulating jacket allows for 100% improved flexibility
- PVC outer jacket can with-stand an extreme temperature range of -40 to 220 degrees F
The Rockville Difference:
Whenever you see the Rockville shield on a product you know that it has the stamp of approval. While other companies simply import products from China, Rockville manufactures the products in China to lower your cost but do so under American style supervision and quality standards to get you that USA quality that you want!
About Rockville Quality Control Procedures:
The Rockville brand stands for Quality, Innovation and Value. All Rockville products go through the most rigorous quality control standards in the industry. Products go through months of extensive testing before they reach your hands. All user functions are tested and all internal components are tested for quality. Rockville makes products that are virtually un-breakable! Rockville is one of the only brands in its class to test every concept model for weeks or months before starting production. Once production begins, Rockville sends product engineers to their factory to quality control every line of production. During production every product is tested and on top of that Rockville goes the extra mile and has their high level product engineers do an additional quality control. They test a certain percentage of all products from the production line a second time to ensure that the quality meets their vigorous standards, and to make sure that there is never a batch of products with even a slight problem. All Rockville products are backed with a hassle free warranty, though it is unlikely that you will need to use it.Great features and great quality make Rockville a great choice.
Shipping & Returns
Row content
