Top 10 Best 4:1 channel amplifier in 2021 Comparison Table
SaleBestseller No. 1
Pyle Hydra Marine Amplifier Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier Waterproof, Dual Mosfet Power Supply, Gain Level Controls, RCA Stereo Input & LED Indicator (PLMRA400),BLACK
- Premium 4 Channel Amplifier: Pyle’s PLMRA400 is engineered as a 4 channel marine amplifier that allows high quality stereo reproduction from source; This will power up your speaker and Universally compatible with a variety of head units
- 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, you can connect speaker output leads to the high level terminal inputs
- Short Protection: Built with a heavy duty Aluminum Alloy heatsink, thermal overload speaker short protection and LED light indicator; These are to protect the amp and Your vehicle's electrical system from short circuit conditions
- 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 gain level controls between 1 300mV and 4 or 8 Ohm speaker impedance
- 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 to combat corrosion with long term use
Bestseller No. 2
BOSS Audio Systems PT1600 2 Channel Car Amplifier – Phantom Series, 1600 Watts, Full Range, Class A/B, 2-8 Ohm Stable, Mosfet Power Supply, Bridgeable
- Power - 800 Watts Max x 2 @2-Ohms 400 Watts Max x 2 @4-Ohms 1600 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 ‘B’ amplifiers have no current flowing through its outputs with no audio signal
- Mosfet Power Supply - A MOSFET is an electrical switch that allows the flow of electrical current It controls the output voltage and current precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry
- 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 going to your amplifier
SaleBestseller No. 3
Taramp's DS 800x4 1 Ohm 4 Channels 800 Watts Amplifier
- 4 Channels
- 800 watts
- Small form factor
- 1 ohm
SaleBestseller No. 4
Pyle Wireless Karaoke Bluetooth Stereo Receiver - 4 Channel Power Amplifier w/ USB, Headphone, 2 Microphone Input w/ Echo, Talkover for PA Great for Home Speaker System - PTA42BT
- 500 Watt power: the Pyle 4-channel Bluetooth home audio amplifier is perfect for your PA and home theater entertainment. It gives you 500W peak power which can be used for multi speakers w/ 4-8 ohms impedance allowing you to enjoy high quality audio
- Bluetooth connectivity: The professional integrated indoor stereo receiver is equipped with Bluetooth wireless music streaming. Works with today’s latest devices including smartphones, tablets, Laptops and computers with hassle-free receiver pairing
- 7 inputs: The personal portable digital amp box supports iPod or MP3, USB, micro SD, aux playback, built-in FM radio w/ digital LCD display, audio input and Rec + Subwoofer output RCA (L/R) connectors. It also features 2 ¼” microphone inputs
- Talk-over button: The compact amplifier features a mic Talk-over function which when activated, the current music or audio being played will be temporarily halted. This function is used in Paging, voice-over, and announcements
- Eq controls: the sound amplifying device has crisp buttons for the audio sources and selectors, rotary knob for equalization, mic and master volume adjustments. A remote control is also included in the package for distant audio adjustments
Bestseller No. 5
Wireless Home Audio Amplifier System - Bluetooth Compatible Sound Stereo Receiver Amp - 6 Channel 600Watt Power, Digital LCD, Headphone Jack, 1/4'' Microphone IN USB SD AUX RCA FM Radio - Pyle PTA66BT
- 600 WATT POWER: The Pyle 6 Channel home audio amplifier is perfect for your PA and home theater entertainment. It gives you 600 Watts peak power which can be used for multi speakers with 4-8 ohms impedance allowing you to enjoy high quality audio
- BLUETOOTH COMPATIBLE: The professional integrated indoor stereo receiver is compatible with wireless bluetooth and works with latest devices, including smartphones, tablets, laptops and computers. It also has a headphone jack for audio monitoring
- 6 INPUTS: The personal portable digital amp box has a USB flash drive / SD card reader for MP3 / WMA playback, AUX input, dual 1/4 inches microphone in, and RCA connector. It also has FM radio with digital LCD channel display, push type speaker connector. Bluetooth Connectivity - Wireless Range Up to 40 plus feet
- TALK OVER BUTTON: The compact PA amplifier features a MIC talk over function which, when activated, the current music or audio being played will be temporarily halted. This function is used in paging, PA, voice over, and announcements
- EQ CONTROLS: The sound amplifying device has rotary knob and crisp buttons for treble, bass, master volume, echo, mic volume, mic tone configuration and source input mode selector. A remote control is also included in the package for distant control
SaleBestseller No. 6
BOSS Audio Systems PF1800 4 Channel Car Amplifier - 1800 Watts, Full Range, Class A-B, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable
- 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 ‘B’ amplifiers have no current flowing through its outputs with no audio signal
- 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 precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry
- 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 going to your amplifier
Bestseller No. 7
TOPSTRONGGEAR TSG 1 Ohm Full-Range 4 Channels 800 Watts Car Amplifier
- 4 Channels Power Car Amplifier
- RMS Power at 1 Ohm:800 Watts x 4 Channels，RMS Power at 2 Ohms: 500 Watts x 4 Channels，RMS Power at 4 Ohms: 250 Watts x 4 Channels
- User Adjustable Controls: Gain Variable LPF HPF Bass EQ Switch 0 to 12dB(50Hz)
- 4 Way Protection Circuitry | Frequency Response: 10HZ-20KHZ(-3dB)
- Warranty -TopstrongGear provides a powerful 2 year Platinum Online Dealer Warranty
Bestseller No. 8
Fifine Headphone Amplifier 4 Channels Metal Stereo Audio Amplifier,Mini Earphone Splitter with Power Adapter-4x Quarter Inch Balanced TRS Headphones Output and TRS Audio Input for Sound Mixer-N6
- 【Share A Single Stereo Source】Amplifier 4 channel with separate volume knob for each of up to four outputs: No audio crackle, minimal distortion at highest volumes. No loss of signal when all four headphones are connected. Headphone amplifier 4 channel would be excellent for up to four people monitoring the mix for tracking, live uses and listen to the TV with earbuds while working out.
- 【Fantastic Stereo Audio Quality】Mini stereo amplifier with 4X 1/4'' Stereo Headphone TRS Output Connector Jacks, 1/4'' TRS Source Input Connector Jack. ◆Stereo ◆: You must use the 1/4” TRS stereo audio cable male to male connectors for input and output connection. ◆Mono◆: 1/4” TS male to male connectors for input and output connection. ■■TRS/TS cable is not included in package■■
- 【Compact and Portable】Solid metal build construction headphone splitter, tight connections, smoothly operating knobs. Quality components and exceptionally rugged construction ensure long life. Ultra-compact headphone distribution amplifier for studio and stage applications.
- 【Used for Applications】Features a durable and compact design headset amplifier perfect for both on-stage and in-studio performances or application that requires multiple headphone connections.Convenience to use if two or more audio setups on your computer or using stereo amplifier to listen to music or watch TV works great.
- 【What You Get】 Ultra low noise multi headphone splitter provides you outstanding audio performance. 12V DC power adapter included, with light for indicating power on. 1 Year Warranty for FIFINE headphone amplifier.
Bestseller No. 9
Stetsom HL 1200.4 1 Ohm 4 Channel 1200 Watts Class D Full Range Amplifier
- Excellent for voice as well as bass
- 1 ohm
- 1200 watts
- 4 channels
- Bass boost
Bestseller No. 10
Rockville Micro Marine/ATV Amplifier 1600w Max 4 Channel 4x100/CEA Rated (RXM-S20)
- Rockville RXM-S20 Proton Series 1600w Peak/400w Dyno-Certified RMS 4 Channel Micro Marine/ATV Amplifier with PA Microphone Included!.
- PA Microphone with talkover - When you talk on the mic it will must the music and when you stop talking the music will come back on. Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc). 300 Watts (4 x 75 Watts) at 4 ohms and 1% THD+N. 400 Watts (4 x 100 Watts) at 2 ohms < 1% THD.
- 400 Watts (2 x 200 Watts) bridged @ 4 Ohms < 1% THD. Peak: (Use these ratings when comparing with the top budget brands such as Boss, Power Acoustik, etc). Marine amplifier with conformal coated PCB board. High-Speed MOSFET Power Supply. Studio-Grade Bipolar Output Stage Transistors. Double Sided Surface Mount (SMD) PCB Design . Selectable +6dB/+12dB Bass Equalizer @ 45hz.
- Channel Separation: 50 dB. Current drawn @ MAX RMS output: 27A @ 4ohm, 40A @ 2ohm. Efficiency @ MAX RMS output: 70% @ 4ohm, 63% @ 2ohm. 2-Ohm Stable Stereo. 4-Ohm Mono Bridgeable. 3 Channel Mixed-Mono Capable. Input sensitivity: 200mV-6V. Mute and Delay Soft Start System. Full IC-Controlled Protection Circuitry. 2 CH / 4 CH Input Mode Switch. RCA Preamp Line Output. 8 Volt Preamp Circuitry.
- Status Mode LED Indicator. 4 Gauge Lucite Encapsulated Power/Ground Terminals. 12 Gauge Lucite Encapsulated Speaker Terminals. THD+A: 0.01%. Frequency Response: 15Hz - 20KHz. Continuously Fully Adjustable 12dB / Octave Crossover with Differential Circuitry. Continuously Fully Adjustable High Pass Crossover: 50HZ - 250HZ. CH1 & CH2 High Pass 50Hz - 250Hz. CH3 & CH4 Low Pass 50Hz - 250Hz. CH3 & CH4 High Pass 50Hz - 250Hz.
Our team of expert editors had spent more than 38 hours to research all new and top rated products on the market 2021, then we reviewed consumer feedbacks, and wrote this article.
Our Best Choice: Taramps MD 1200.1 Channel – 1200 Watts RMS – 4 Ohm Car Amplifier
Our rating: (4.4 / 5)
[ad_1] Channel Impedance: 4 Ohm Amplifier Class: D Model: Taramps Frequency Reaction (Hz): 10Hz – 20000Hz Quantity of Channels: 1 – Monoblock RMS Electrical power: 1200 Ability with double the impedance (watts rms): 600 Most Supply Voltage (VDC): Least Offer Voltage (VDC): Idle Use (A): 1 Musical Optimum Intake (A): 56 Sinusoidal Signal Utmost Usage (A): 112 THD (Total Harmonic Distortion): 1% Sign Sound Ratio (dB): 90 Safety Process: Output Quick Circuit,Reduced Voltage,Higher Voltage