20 Best Car Stereo 100w X 4 [2024]

Are you looking for the best Car Stereo 100w X 4? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Car Stereo 100w X 4.

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1 BOSS Audio Systems R1004 4 Channel Car Amplifier – Riot Series, 400 Watts, Full Range, Class A/B,... BOSS Audio Systems R1004 4 Channel Car Amplifier – Riot Series, 400 Watts, Full Range, Class...
2 Pyle 6.5 Inch Mid Bass Woofer Sound Speaker System - Pro Loud Range Audio 300 Watt Peak Power w/ 4... Pyle 6.5 Inch Mid Bass Woofer Sound Speaker System - Pro Loud Range Audio 300 Watt Peak Power w/...
3 4 X New Pioneer 6.5' Dual Cone Marine Boat Yacht Outdoor Stereo Speaker. 100W Max White Color - 2... 4 X New Pioneer 6.5" Dual Cone Marine Boat Yacht Outdoor Stereo Speaker. 100W Max White Color - 2...
4 BOSS Audio Systems CH4620 Car Speakers - 200 Watts Of Power Per Pair And 100 Watts Each, 4 x 6 Inch... BOSS Audio Systems CH4620 Car Speakers - 200 Watts Of Power Per Pair And 100 Watts Each, 4 x 6...
5 Pyle In-Dash Marine Boat AM/FM USB AUX Radio Headunit Receiver Bundle Combo with 4 x 4'' Full-Range... Pyle In-Dash Marine Boat AM/FM USB AUX Radio Headunit Receiver Bundle Combo with 4 x 4''...
6 Kicker CS Series CSC46 50 Watt 4 x 6 Inch Dual Speakers Bundle with CSC65 100 Watt 6.5 Inch 2 Way... Kicker CS Series CSC46 50 Watt 4 x 6 Inch Dual Speakers Bundle with CSC65 100 Watt 6.5 Inch 2 Way...
7 Rockville RXD-F20 Micro Car/ATV Amplifier 1600w Peak 4 Channel 4x100W/CEA Rated Rockville RXD-F20 Micro Car/ATV Amplifier 1600w Peak 4 Channel 4x100W/CEA Rated
8 BOSS Audio Systems PF1800 4 Channel Car Amplifier - 1800 Watts, Full Range, Class A-B, 2-4 Ohm... BOSS Audio Systems PF1800 4 Channel Car Amplifier - 1800 Watts, Full Range, Class A-B, 2-4 Ohm...
9 BOSS Audio Systems PT1000 2 Channel Car Amplifier - 1000 Watts, Full Range, Class A/B, 2-8 Ohm... BOSS Audio Systems PT1000 2 Channel Car Amplifier - 1000 Watts, Full Range, Class A/B, 2-8 Ohm...
10 Polk Audio PSW10 10' Powered Subwoofer - Power Port Technology, Up to 100 Watts, Big Bass in Compact... Polk Audio PSW10 10" Powered Subwoofer - Power Port Technology, Up to 100 Watts, Big Bass in...
11 Blaupunkt 5.25-Inch 300W 4-Way Coaxial Car Audio Speaker, Set of 2 Blaupunkt 5.25-Inch 300W 4-Way Coaxial Car Audio Speaker, Set of 2
12 JBL Stage A6004 4-Channel 50W X 4 Full Range Amplifier JBL Stage A6004 4-Channel 50W X 4 Full Range Amplifier
13 BOSS Audio Systems 616UAB Multimedia Car Stereo - Single Din LCD Bluetooth Audio and Hands-Free... BOSS Audio Systems 616UAB Multimedia Car Stereo - Single Din LCD Bluetooth Audio and Hands-Free...
14 Aigoss Bluetooth Car Stereo, 4x60W Car Audio FM Radio, MP3 Player USB/SD/AUX Hands Free Calling with... Aigoss Bluetooth Car Stereo, 4x60W Car Audio FM Radio, MP3 Player USB/SD/AUX Hands Free Calling...
15 Sony SRS-XG500 X-Series Wireless Portable Bluetooth Boombox Party-Speaker with Big Powerful Sound,... Sony SRS-XG500 X-Series Wireless Portable Bluetooth Boombox Party-Speaker with Big Powerful...
16 BOSS Audio Systems R1002 Car Amplifier - 2 Channel, 200 Watts Max Power, 2 4 Ohm Stable, Class AB,... BOSS Audio Systems R1002 Car Amplifier - 2 Channel, 200 Watts Max Power, 2 4 Ohm Stable, Class...
17 BOSS Audio Systems CE102 2 Channel Car Amplifier - 100 Watts, Full Range, Class A/B, IC (Integrated... BOSS Audio Systems CE102 2 Channel Car Amplifier - 100 Watts, Full Range, Class A/B, IC...
18 Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier - Waterproof,... Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier -...
19 BOSS Audio Systems BRS40 50 Watt, 4 Inch , Full Range, Replacement Car Speaker - Sold Individually BOSS Audio Systems BRS40 50 Watt, 4 Inch , Full Range, Replacement Car Speaker - Sold Individually
20 Rockford Fosgate R2-500X4 Prime 500-Watt 4-Channel Amplifier Rockford Fosgate R2-500X4 Prime 500-Watt 4-Channel Amplifier
SaleBestseller No. 1
BOSS Audio Systems R1004 4 Channel Car Amplifier – Riot Series, 400 Watts, Full Range, Class A/B,...
  • Power - 100 Watts Max X 4 @2-Ohms, 50 Watts Max X 4 @4-Ohms
  • Class A/B Topology - Class ‘A’ Amplifiers Have Enormous Amount Of Current Flowing Through Its Output Transistors With No Audio Signal. Class...
  • Full Range - With A Full Range Amplifier You Not Only Have The Option To Run Your Speakers, But Also Your Subwoofers
  • Variable Gain Control - The Gain Control Is Not For Adjusting Volume. It Simply Adjusts The Amount Of Signal That Is Coming From Your Receiver And...
Bestseller No. 2
Pyle 6.5 Inch Mid Bass Woofer Sound Speaker System - Pro Loud Range Audio 300 Watt Peak Power w/ 4...
  • AUTO SPEAKER SYSTEMS: Pyle GEARX series woofer is the latest series which have been designed and engineered for consistent and high performance. The...
  • LOW IMPEDANCE: The 4 ohm component audio speaker compensates the undersized wire found in many of today’s cars. It also make the most of every 300...
  • MID BASS WOOFER: Pyle pro mid bass woofer sound speaker system has 30 oz. magnet structure and 60 Hz – 20 kHz frequency response that complete the...
  • POWERFUL FEATURES: The specially treated rubber surround keeps your speakers secure and extending the life of the product. A 1” high-temperature...
  • WORRY-FREE SHOPPING: With the Pyle PLG64, we are confident of the quality of our product, therefore, we offer a 30 day money back guarantee no...
SaleBestseller No. 3
4 X New Pioneer 6.5" Dual Cone Marine Boat Yacht Outdoor Stereo Speaker. 100W Max White Color - 2...
  • Total Of 4 Speakers Are Included in this Package
  • Strenuously resists water, corrosion, and heat, Water-resistant white IMPP composite woofer
  • 6-1/2-inch marine dual-cone speakers with 100 watts maximum power handling (25 watts nominal)
  • Strenuously resists water, corrosion, and heat
  • 30 Hz to 30 kHz frequency response; 90 dB sensitivity, Water-resistant white IMPP composite woofer, Dual cone tweeter
Bestseller No. 4
BOSS Audio Systems CH4620 Car Speakers - 200 Watts Of Power Per Pair And 100 Watts Each, 4 x 6 Inch...
  • CONE: Made From Polyurethane, The CH4620 4 x 6 Inch Car Speakers Provide a Resilient And Durable Material That Can Offer Great Sound With The...
  • VOICE COIL: Our Voice Coils Are Able To Withstand High Temperatures Yet Maintain Its Strength And Fatigue Properties Giving Them The Advantage Of...
  • SURROUND: We Use Rubber In A Lot Of Our Speakers. It Has The Ability To Endure Much Punishment Without Any Sign Of Damage. It Compliments The Whole...
  • TWEETER: A Piezoelectric Tweeter Is More Resistant To Overloads And Can Be Used Without A Crossover Due To Its’ Electrical Property.
  • WARRANTY: BOSS Audio Systems Provides a Powerful 3 Year Platinum Online Dealer Warranty So Long As The Purchase Is Made Through Amazon Dot Com
Bestseller No. 5
Pyle In-Dash Marine Boat AM/FM USB AUX Radio Headunit Receiver Bundle Combo with 4 x 4'' Full-Range...
  • PACKAGE BUNDLE INCLUDES: Pyle PLMRB29W Receiver, 4 x Pyle PLMRS4W 4" Speakers, Pyle PFMRA450BW 4-Channel Amplifier, Enrock EMCWT1 Radio Cover, Enrock...
  • HEADUNIT RECEIVER/RADIO SHIELD: This Pyle PLMRB29W comes loaded with features like AM/FM radio with 30 station memory, USB flash drive reader, SD...
  • 4" SPEAKERS: These Pyle PLMRS4W marine speakers are constructed with aluminum materials and other durable substances for a rugged sound system. The...
  • 4-CHANNEL AMPLIFIER: This Pyle 4-Channel bluetooth marine amplifier is the perfect audio amp system to boost your sound to the next level. Providing...
  • SPEAKER WIRE/RADIO ANTENNA: The Enrock marine speaker wire is water-resistant, so it's ideal for use in your new marine installation. The rugged...
Bestseller No. 6
Kicker CS Series CSC46 50 Watt 4 x 6 Inch Dual Speakers Bundle with CSC65 100 Watt 6.5 Inch 2 Way...
  • 4 SPEAKER BUNDLE: Kicker CSC46 CS-Series 4 x 6-Inch 2-Way Coaxial Speaker Pair and Kicker CSC65 CS-Series 6.5-inch 2-Way Coaxial Speaker Pair
  • MINIMAL TWEETER PROTRUSION: Zero to minimal tweeter protrusion in any of the 4 speakers to provide you with superior control and sound
  • REMARKABLE MAGNET STRUCTURE: Neodymium tweeter magnets do what stock speakers cannot by letting you ramp up the volume at high frequencies
  • 50-WATT RMS POWER: Kicker CS-Series 4 x 6-Inch 2-pack peak power of 150 watts and RMS power of 50 watts
  • 300-WATT PEAK POWER: Kicker CS-Series 6.5-inch 2-pack peak power of 300 watts and RMS power of 100 watts
Bestseller No. 7
Rockville RXD-F20 Micro Car/ATV Amplifier 1600w Peak 4 Channel 4x100W/CEA Rated
  • Rockville RXD-F20 1600 Watt Peak / 800w RMS 4 Channel Car Stereo Amplifier
  • CEA Compliant Power Ratings: .....300 Watts (4 x 75 Watts) @ 4 Ohms and 1% THD+N .....400 Watts (4 x 100 Watts) @2 Ohms < 1% THD .....400 Watts (2 x...
  • RMS Power Ratings: .....600 Watts (4 x 150 Watts RMS) @ 2 Ohms .....800 Watts (2 x 400 Watts RMS) @ 4 Ohm Bridged .....800 Watts (4 x 200 Watts RMS) @...
  • Peak Power: .....1600 Watts (2 x 800 @ 2 Ohms or 1 x 1600 @ 4 Ohms)
  • High-Speed MOSFET Power Supply
Bestseller No. 8
BOSS Audio Systems PF1800 4 Channel Car Amplifier - 1800 Watts, Full Range, Class A-B, 2-4 Ohm...
  • Power - 450 Watts Max x 4 @2-Ohms, 225 Watts Max x 4 @4-Ohms, 900 Watts Max x 2 Bridged @4 Ohms
  • Class A/B Topology - Class ‘A’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class...
  • Full Range - With a Full Range amplifier you not only have the option to run your speakers, but also your subwoofers
  • Mosfet Power Supply - A MOSFET is basically an electrical switch that allows the flow of electrical current. It controls the output voltage & current...
  • Variable Gain Control - The gain control is not for adjusting volume. It simply adjusts the amount of signal that is coming from your receiver and...
SaleBestseller No. 9
BOSS Audio Systems PT1000 2 Channel Car Amplifier - 1000 Watts, Full Range, Class A/B, 2-8 Ohm...
  • Power - 500 Watts Max x 2 @2-Ohms, 250 Watts Max x 2 @4-Ohms, 1000 Watts Max x 1 Bridged @4 Ohms
  • Full Range - With a Full Range amplifier you not only have the option to run your speakers, but also your subwoofers
  • Class A/B Topology - Class ‘A’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class...
  • Mosfet Power Supply - A MOSFET is an electrical switch that allows the flow of electrical current. It controls the output voltage and current...
  • Variable Gain Control - The gain control is not for adjusting volume. It simply adjusts the amount of signal that is coming from your receiver and...
Bestseller No. 10
Polk Audio PSW10 10" Powered Subwoofer - Power Port Technology, Up to 100 Watts, Big Bass in Compact...
  • POWERED SUBWOOFER FOR EXTRA BASS & PUNCH – A 10-inch Dynamic Balance woofer & a uniquely configured directed port provides accurate bass with added...
  • LOUDER CLEARER SOUND EVEN AT HIGH VOLUME – Enjoy a thrilling yet balanced music experience with rich, deep sound, even at low frequencies. BLENDS...
  • DOUBLE THE AMPLIFIER POWER TO 100 Watts of Dynamic Power with its in-built 50-watt RMS amp. Sophisticated engineering with best in class...
  • EASY TO INTEGRATE WITH EXISTING SYSTEMS – Hook up this sub to the receiver and upgrade your music sound instantly. Features continuously variable...
  • A sleek detachable grille on the front, speaker and line-level inputs as well as speaker-level outputs on the back, and a Phase Toggle Switch for...
Bestseller No. 11
Blaupunkt 5.25-Inch 300W 4-Way Coaxial Car Audio Speaker, Set of 2
  • 5.25-Inch 300W 4-Way Coaxial Car Audio Speaker
  • Made of the highest technical quality to ensure maximum reliability and durability
  • High-quality polypropylene woofer cone, a butyl rubber surround with Mylar dome tweeter, and ceramic magnet
  • MAX power handling 300 watts (300 Watts Peak) and an RMS power handling of 100 watts (300 Watts Peak)
Bestseller No. 12
JBL Stage A6004 4-Channel 50W X 4 Full Range Amplifier
  • General specifications Power output90wx4@4ohms frequency response20-20khz±1db thd@rop1%
  • Input Sensitivity0.2V-5v high Pass filter, variable32-320hz low Pass filter, variable32-320hz bass eq@45hz0-12db protectiondc, OVP, UVP, OCP, OTP
SaleBestseller No. 13
BOSS Audio Systems 616UAB Multimedia Car Stereo - Single Din LCD Bluetooth Audio and Hands-Free...
  • Next Generation 616UAB - Now includes Dimmable Illumination for Buttons and LCD Display, Updated Dancing LED lights, and Added Mute Function
  • Bluetooth - Answer/make calls and be hands-free with no distractions. The built-in microphone picks up your voice and your car speakers let you hear...
  • Media Playback - Play music through your Bluetooth device or use the USB port. Digital media support include MP3 and WMA file formats. Tune into the...
  • Auxiliary - Compatible with the audio output from smartphones as well as MP3 players
  • Inputs - The USB port gives you the option to have a vast library of audio files at your fingertips. The auxiliary input is a convenient way to hook...
Bestseller No. 14
Aigoss Bluetooth Car Stereo, 4x60W Car Audio FM Radio, MP3 Player USB/SD/AUX Hands Free Calling with...
  • 【Numerous Functions】AUX audio input interface can add MP3, GPS, mobile phones, music players and other audio input. Supporting USB input and...
  • 【Built-in Bluetooth】Bluetooth handsfree device and microphone allow you to answer callings, listen to music and media sounds from devices with...
  • 【Perfect radio reception】Automatic search station, save station. FM radio(87.5-108MHz) can store 18 radio stations. Also, listen to music,...
  • 【Multiple EQ selection】Volume options: BAS, TRE, BAL, FAD, LOUD. Also, many EQ scenes selection: Jazz, Rock, Pop, Classic, etc. This equalizer can...
  • The CE, FCC, ROHS certificated car stereo. If you have any problems about the item, just contact us at any time.
SaleBestseller No. 15
Sony SRS-XG500 X-Series Wireless Portable Bluetooth Boombox Party-Speaker with Big Powerful Sound,...
  • Big sound with two woofers, two tweeters, and X-Balanced Speakers for powerful bass and crisp sound
  • IP66 water resistant and dustproof design
  • Up to 30-hour battery life with quick charging
  • Lightweight design with carry handle for easy portability. Speaker measures approximately 18.11” x 10.07” x 8.46” and weighs 12.32 pounds.
  • Unleash your inner pop star with mic/guitar rear input
SaleBestseller No. 16
BOSS Audio Systems R1002 Car Amplifier - 2 Channel, 200 Watts Max Power, 2 4 Ohm Stable, Class AB,...
  • POWER: Maximum Power output of 200 Watts at 2 Ohms into two channels. Maximum power output of 100 Watts at 4 Ohms into two channels
  • HIGH LEVEL INPUTS: Speaker level inputs are commonly referred to as high-level inputs. Speaker level inputs will be used to connect the R1002 to your...
  • LOW LEVEL INPUTS: Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the R1002 with the source unit....
  • VARIABLE INPUT GAIN CONTROL: The Variable Input Control allows the amplifier input to match the output signal from the head unit to achieve optimum...
  • WARRANTY: BOSS Audio Systems provides a Powerful 6 Year Platinum Online Dealer Warranty so long as the purchase is made through Amazon Dot Com
SaleBestseller No. 17
BOSS Audio Systems CE102 2 Channel Car Amplifier - 100 Watts, Full Range, Class A/B, IC (Integrated...
  • Power - 50 Watts Max x 2 @4-Ohms
  • Class A/B Topology - Class ‘A’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class...
  • Variable Gain Control - The gain control is not for adjusting volume. It simply adjusts the amount of signal that is coming from your receiver and...
  • High & Low Level Inputs - A low level (RCA) input is measured in voltages. A high level (+/- wire) input is measured in wattages. Both essentially...
  • Fixed Low-Pass Crossover - Subwoofers reproduce sound based on a number of different low-range frequencies. You can set sound specifications for the...
Bestseller No. 18
Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier - Waterproof,...
  • PREMIUM 4 CHANNEL AMPLIFIER: Pyle’s PLMRA400 is engineered as a 4 Channel marine amplifier that allows high quality stereo reproduction from source....
  • RCA STEREO INPUT: For an easier use of this hydra marine amplifier, it comes with premium RCA inputs. If your marine receiver lacks RCA output jacks,...
  • SHORT PROTECTION: Built with a heavy duty Aluminum Alloy heatsink, thermal overload speaker short protection and LED light indicator. These are to...
  • POWERFUL 400 WATT: This amplifier is powerful with its 100 WATT x 4 max or 400 WATT and dual MOFSET power supply. Comes with dual adjustable input...
  • MARINE GRADE: With its Marine rating of IP-01, it is waterproof ready. It’s constructed with gold-plated speaker output terminal connectors as well...
Bestseller No. 19
BOSS Audio Systems BRS40 50 Watt, 4 Inch , Full Range, Replacement Car Speaker - Sold Individually
  • Impedance: 4 Ohms, Frequency Response: 100 Hz - 18 kHz, Sensitivity: 82 dB
  • Cone: Polypropylene, Voice Coil: 1 Inch Aluminum
  • Surround: Foam, Basket: Stamped
  • Dimensions: Depth 4.1” x Width 4.1” x Height 1.8”, Weight Per Pair: 1 Lbs.
  • 3 Year Platinum Online Dealer Warranty
Bestseller No. 20
Rockford Fosgate R2-500X4 Prime 500-Watt 4-Channel Amplifier
  • The R2-500X4 full-range class-D 4-channel amplifier (1.9" x 6.8" x 10.1") is packed with features and performance to deliver power and bass on demand...
  • Class D technology makes this amp extremely efficient by reducing demand on the vehicles electrical system (RMS Power: 75 Watts x 4 @ 4Ω OR 155 Watts...
  • Featuring C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. Supply that generates more power as voltage increases, and...
  • Featuring fully adjustable 12 dB/octave high and low pass Butterworth crossovers, balanced differential inputs with RCA pass through outputs, high...
  • Famous Rockford Fosgate build quality with a full 1-year warranty when purchased from an authorized Rockford Fosgate reseller

Having trouble finding a great Car Stereo 100w X 4?

This problem is well understood by us because we have gone through the entire Car Stereo 100w X 4 research process ourselves, which is why we have put together a comprehensive list of the best Car Stereo 100w X 4s available in the market today.

After hours of searching and using all the models on the market, we have found the best Car Stereo 100w X 4 for 2023. See our ranking below!

How Do You Buy The Best Car Stereo 100w X 4?

Do you get stressed out thinking about shopping for a great Car Stereo 100w X 4? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Car Stereo 100w X 4, which is why we have assembled a comprehensive list of the greatest Car Stereo 100w X 4 available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Car Stereo 100w X 4 that you consider buying. Your questions might include the following:

  • Is it worth buying an Car Stereo 100w X 4?
  • What benefits are there with buying an Car Stereo 100w X 4?
  • What factors deserve consideration when shopping for an effective Car Stereo 100w X 4?
  • Why is it crucial to invest in any Car Stereo 100w X 4, much less the best one?
  • Which Car Stereo 100w X 4 are good in the current market?
  • Where can you find information like this about Car Stereo 100w X 4?

We’re convinced that you likely have far more questions than just these regarding Car Stereo 100w X 4, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Car Stereo 100w X 4, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Car Stereo 100w X 4. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Car Stereo 100w X 4 buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Car Stereo 100w X 4 currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Car Stereo 100w X 4 has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Car Stereo 100w X 4?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Car Stereo 100w X 4.
  5. Customer Ratings: Number ratings grade Car Stereo 100w X 4 objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Car Stereo 100w X 4.
  7. Product Quality: You don’t always get what you pay for with an Car Stereo 100w X 4, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Car Stereo 100w X 4 is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Car Stereo 100w X 4 information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Car Stereo 100w X 4 is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: Does Sony still make a 100W per channel?

A: Sony has been selling 100w per channel (40w RMS CEA-2006 rated) stereos since 2014 now. They aren’t cheap and require decent wiring for the always-on (constant) power.

Q: Which CD player with 4 x 100W output?

A: models that are claiming 4 x 100W output, namely the DEH-4800FD (CD player) and MVH-280FD (mechless). There doesn’t seem to be much info on them and they’re not available in many places here in the UK from the looks of it.

Q: Do pioneer stereos produce more power?

A: The chances of a head unit producing more is slim to slimmer Pioneer do provide more power “to the ears” than the others. Sony has been selling 100w per channel (40w RMS CEA-2006 rated) stereos since 2014 now. They aren’t cheap and require decent wiring for the always-on (constant) power. But they perform as advertised if not better.

Q: How much louder is 100W than 50W?

A: 100w is only going to be slightly louder than 50w – about 3db, but what is more important is the ability to deliver high power over a long period of time. 2 things to consider here.