Top 10 Best 4 OHM Receivers
for September 2021

Recommendations are independently chosen by MOOZ’s editors. Purchases you make through our links may earn us a commission.

1
9.6
SCORE
Pyle Home Marine Car Amplifier - 2-Channel Bridgeable Compact 200 Watt RMS 4 OHM Full Range Monoblock Stereo & Waterproof - Wireless Bluetooth Receiver Audio Speaker w/ LCD Digital Screen (PFMRA340BB)

Pyle Home Marine Car Amplifier

2-Channel Bridgeable Compact 200 Watt RMS 4 OHM Full Range Monoblock Stereo & Waterproof, Wireless Bluetooth Receiver Audio Speaker w/ LCD Digital Screen (PFMRA340BB)

by Sound Around
What We like

HOME ADAPTER & MORE: The marine amp comes equipped with an AC wall power adapter that you can plug in at home. Also includes perfect audio outputs, a separate subwoofer output, volume, treble, and bass shock.

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Product Features

  • WIRELESS BLUETOOTH CONNECT: Built-in 2.1 version and that ranges up to 50 + feet and has thermal power protection circuitry and variety spring loaded speaker terminal. Also, installed with HD sound and LED digital screen that your stereo is working.
  • BRIDGEABLE AMPLIFIER: A 2 channel subwoofer amplifier with 200 watt RMS at 4 OHM impedance and a rate of cessation range between 10-40kHz for unbeatable audio dominance. Marine Grade evaluation rating at IP-41, a class D circuit, and RCA audio connector.
  • AUXILIARY INPUT: Save MP3 audio files to a memory card and playback through the USB or SD card reader pair of RCA jacks on the rear of the amplifier, to an external smartphone, computer, MP3, laptop or tablet. Connect and stream from external devices.
  • ADJUSTABLE TREBLE BASS EQ: Bass signal output can operate independently and the bass amplitude range is fine-tuning. The subwoofer output is controlled separately. Maybe appropriate to adjust the style effect according to your needs for sound effect.

Adjustable treble bass eq: bass signal output can operate independently and the bass amplitude range is fine-tuning. the subwoofer output is controlled separately. maybe appropriate to adjust the style effect according to your needs for sound effect. Auxiliary input: save mp3 audio files to a memory card and playback through the usb or sd card reader pair of rca jacks on the rear of the amplifier, to an external smartphone, computer, mp3, laptop or tablet. connect and stream from external devices. Wireless bluetooth connect: built-in 2.1 version and that ranges up to 50 + feet and has thermal power protection circuitry and variety spring loaded speaker terminal. also, installed with hd sound and led digital screen that your stereo is working. Bridgeable amplifier: a 2 channel subwoofer amplifier with 200 watt rms at 4 ohm impedance and a rate of cessation range between 10-40khz for unbeatable audio dominance. marine grade evaluation rating at ip-41, a class d circuit, and rca audio connector.

2
9.6
SCORE
Wireless Bluetooth Public Address Amplifier - 500W Compact Mini Digital Home Power Audio Sound PA Receiver System w/ 70V 100V Output, Mic Input, Radio, USB, Remote For 4-16ohm Speaker - Pyle PMSA126BU

Pyle Wireless Bluetooth Public Address Amplifier

500W Compact Mini Digital Home Power Audio Sound PA Receiver System w/ 70V 100V Output, Mic Input, Radio, USB, Remote For 4-16ohm Speaker, Pyle PMSA126BU

by Sound Around
What We like

E controls: This mini multi channel compact pa receiver box features front panel button control center and digital LCD display. Has crisp buttons, independent audio channel Rotary volume adjustment and also LED Audio output indicator lights

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Product Features

  • Siren alarm function: The compact desktop audio source system features integrated button activated siren alarm function which can be used for emergency situations and for capturing the crowd's attention during a presentation or public announcement
  • 8 inputs: The public address amp Supports MP3 digital Audio file playback via USB flash port and SD memory card slot. Features aux 3. 5mm input, RCA Audio inputs, 2 " microphone input jacks, FM radio Antenna input, and 12V DC power input terminals
  • Bluetooth-compatible: the small Professional integrated indoor public address receiver is equipped w/ Bluetooth wireless music streaming. Works w/ todays latest devices including iPhone, iPad, smart phone, computer W/ hassle-free receiver pairing
  • 500 watt power: the PYLE multi channel pa amplifier gives your entertainment or PA system a boost! Provides convenient microphone and speaker control W/ 100V, 70V, 16 ohm, 8 ohm, 4 ohm, com speaker outputs. Supports speakers W/ 4-16 ohm impedance

Siren alarm function: the compact desktop audio source system features integrated button activated siren alarm function which can be used for emergency situations and for capturing the crowd's attention during a presentation or public announcement Bluetooth-compatible: the small professional integrated indoor public address receiver is equipped w/ bluetooth wireless music streaming. works w/ todays latest devices including iphone, ipad, smart phone, computer w/ hassle-free receiver pairing 500 watt power: the pyle multi channel pa amplifier gives your entertainment or pa system a boost! provides convenient microphone and speaker control w/ 100v, 70v, 16 ohm, 8 ohm, 4 ohm, com speaker outputs. supports speakers w/ 4-16 ohm impedance 8 inputs: the public address amp supports mp3 digital audio file playback via usb flash port and sd memory card slot. features aux 3. 5mm input, rca audio inputs, 2 " microphone input jacks, fm radio antenna input, and 12v dc power input terminals

3
9.3
SCORE
Pyle Home Marine Car Amplifier - 2-Channel Bridgeable Compact 200 Watt RMS 4 OHM Full Range Monoblock Stereo & Waterproof - Wireless Bluetooth Receiver Audio Speaker w/ LCD Digital Screen (PFMRA350BW)

Pyle Home Marine Car Amplifier

2-Channel Bridgeable Compact 200 Watt RMS 4 OHM Full Range Monoblock Stereo & Waterproof, Wireless Bluetooth Receiver Audio Speaker w/ LCD Digital Screen (PFMRA350BW)

by Sound Around
What We like

HOME ADAPTER & MORE: The marine amp comes equipped with an AC wall power adapter that you can plug in at home. Also includes perfect audio outputs, a separate subwoofer output, volume, treble, and bass shock.

more infoarrow_drop_down

Product Features

  • BRIDGEABLE AMPLIFIER: This latest 2 channel subwoofer amplifier with 200 watt RMS at 4 ohm impedance and a frequency range between 10-40kHz for unrivaled sound superiority. Fully marine grade rating at IP-41, a class D circuit, and RCA audio connector.
  • WIRELESS BLUETOOTH CONNECT: Built-in 2.1 version and that ranges up to 50 + feet and has thermal power protection circuitry and variety spring loaded speaker terminal. Also, installed with HD sound and LED digital screen that your stereo is working.
  • ADJUSTABLE TREBLE BASS EQ: Bass signal output can operate independently and the bass amplitude range is fine-tuning. The subwoofer output is controlled separately. Maybe appropriate to adjust the style effect according to your needs for sound effect.
  • AUXILIARY INPUT: Save MP3 audio files to a memory card and playback through the USB or SD card reader pair of RCA jacks on the rear of the amplifier, to an external smartphone, computer, MP3, laptop or tablet. Connect and stream from external devices.

Bridgeable amplifier: this latest 2 channel subwoofer amplifier with 200 watt rms at 4 ohm impedance and a frequency range between 10-40khz for unrivaled sound superiority. fully marine grade rating at ip-41, a class d circuit, and rca audio connector. Wireless bluetooth connect: built-in 2.1 version and that ranges up to 50 + feet and has thermal power protection circuitry and variety spring loaded speaker terminal. also, installed with hd sound and led digital screen that your stereo is working. Auxiliary input: save mp3 audio files to a memory card and playback through the usb or sd card reader pair of rca jacks on the rear of the amplifier, to an external smartphone, computer, mp3, laptop or tablet. connect and stream from external devices. Adjustable treble bass eq: bass signal output can operate independently and the bass amplitude range is fine-tuning. the subwoofer output is controlled separately. maybe appropriate to adjust the style effect according to your needs for sound effect.

4
9
SCORE
Pyle 4 Channel Marine Amplifier - Compact Power 400 Watt RMS 4 OHM Full Range Stereo & Waterproof - Wireless Bluetooth Receiver Audio Speaker with LCD Digital Screen - PFMRA440BB

Pyle 4 Channel Marine Amplifier

Compact Power 400 Watt RMS 4 OHM Full Range Stereo & Waterproof, Wireless Bluetooth Receiver Audio Speaker with LCD Digital Screen, PFMRA440BB

by Sound Around
What We like

HIGH-FIDELITY STEREO DESIGN: It has perfect audio outputs, plus a separate subwoofer output, volume, treble and bass shock, which can be accessed in the side panel button control center. It is made durable marine grade construction and waterproof

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Product Features

  • ADJUSTABLE TREBLE BASS EQ: Bass signal output can operate independently and the bass amplitude range is fine-tuning. The subwoofer output is controlled separately. May appropriate to adjust the style effect according to your needs for sound effect
  • AUXILIARY INPUT: Save MP3 audio files to a memory card and play back through the USB or SD card reader pair of RCA jacks on the rear of the amplifier, to external smartphone, computer, MP3, laptop or tablet. Connect and stream from external devices
  • 400 WATT POWER: 2 channel amplifier with 400 watt RMS at 4 ohm impedance and frequency range between 10-40 kHz for unrivaled sound superiority. Fully marine grade rating at IP-41, a class D circuit and RCA audio connector
  • WIRELESS BLUETOOTH CONNECT: Built in 2.1 version and that ranges up to 50 + feet and has thermal power protection circuitry and variety spring loaded speaker terminal. Also,installed with HD sound and LED digital screen that your stereo is working

Adjustable treble bass eq: bass signal output can operate independently and the bass amplitude range is fine-tuning. the subwoofer output is controlled separately. may appropriate to adjust the style effect according to your needs for sound effect Wireless bluetooth connect: built in 2.1 version and that ranges up to 50 + feet and has thermal power protection circuitry and variety spring loaded speaker terminal. also,installed with hd sound and led digital screen that your stereo is working 400 watt power: 2 channel amplifier with 400 watt rms at 4 ohm impedance and frequency range between 10-40 khz for unrivaled sound superiority. fully marine grade rating at ip-41, a class d circuit and rca audio connector Auxiliary input: save mp3 audio files to a memory card and play back through the usb or sd card reader pair of rca jacks on the rear of the amplifier, to external smartphone, computer, mp3, laptop or tablet. connect and stream from external devices

5
8.9
SCORE
Yamaha RX-V385 5.1-Channel 4K Ultra HD AV Receiver with Bluetooth

Yamaha Audio Yamaha RX-V385 5.1-Channel 4K Ultra HD AV Receiver with Bluetooth

by YAMAHA
What We like

Providing complete compatibility with the latest HDMI standards, this AV receiver delivers transmission of 4K video at 60 frames/second pass through; It also supports HDR (High Dynamic Range) Video including Dolby Vision and Hybrid Log Gamma which provides incredible contrast, smooth tone and rich, bright colors

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Product Features

  • YPAO auto calibration technology for ideal sound, Exclusive Yamaha Cinema DSP technology supports playback of HD Audio (Dolby TrueHD, DTS HD Master Audio, etc.), providing natural and expansive sound imaging
  • 4K Ultra HD support, HDR10, Dolby vision, hybrid log gamma and BT.2020
  • 5.1 channel powerful surround sound
  • HDMI 2.1 with HDCP 2.2 (4 in/1 out)
  • Bluetooth for wireless connectivity. Rated Output Power (1kHz, 1ch driven) 100W (8 ohms, 0.9% THD); Rated Output Power (20Hz 20kHz, 2ch driven) 70W (8 ohms, 0.09% THD); Maximum Effective Output Power (1kHz, 1ch driven) (Jeita) 145W (6 ohms, 10% THD)

5.1 channel powerful surround sound 4k ultra hd support, hdr10, dolby vision, hybrid log gamma and bt.2020 Hdmi 2.1 with hdcp 2.2 (4 in/1 out) Ypao auto calibration technology for ideal sound, exclusive YAMAHA cinema dsp technology supports playback of hd audio (dolby truehd, dts hd master audio, etc.), providing natural and expansive sound imaging Bluetooth for wireless connectivity. rated output power (1khz, 1ch driven) 100w (8 ohms, 0.9% thd); rated output power (20hz 20khz, 2ch driven) 70w (8 ohms, 0.09% thd); maximum effective output power (1khz, 1ch driven) (jeita) 145w (6 ohms, 10% thd)

6
8.8
SCORE
Sony STRDH590 5.2-ch Surround Sound Home Theater Receiver: 4K HDR AV Receiver with Bluetooth,Black

Sony STRDH590 5.2-ch Surround Sound Home Theater Receiver: 4K HDR AV Receiver with Bluetooth

Black

by Sony
What We like

Cinematic Sound at Home: Enjoy your favorite movies, TV shows and more with theater like sound in the comfort of your home

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Product Features

  • 4K Pass Through: 4K HDR Compatible with Hdcp 2.2 Support for Sharper Source to Screen Image Quality
  • Multi Functional System: Enjoy a Multi Channel Stereo Setup, Fm Radio Tuner and 1/4 Inches Headphone Jack
  • Dynamic Setup: 4 Stereo Rca Audio Inputs and 2 Digital Audio Outputs (1 Optical and 1 Coaxial)
  • SPECS: 5.2 ch, 725W, 6 ohm, 1KHz, THD 0.9 percent AV receiver with 4 in/1 out HDMI and Audio Return Channel
  • SMART CONNECTIVITY: Stream music and use Bluetooth Standby to turn on the receiver from your phone

Virtual front surround: s force pro delivers virtual surround sound with only a 2 speaker setup Multi functional system: enjoy a multi channel stereo setup, fm radio tuner and 1/4 inches headphone jack Smart connectivity: stream music and use bluetooth standby to turn on the receiver from your phone 4k pass through: 4k hdr compatible with hdcp 2.2 support for sharper source to screen image quality In the box: foldable headphone, carry case, charging cable and audio cable for a wired connection Dynamic setup: 4 stereo rca audio inputs and 2 digital audio outputs (1 optical and 1 coaxial) Specs: 5.2 ch, 725w, 6 ohm, 1khz, thd 0.9 percent av receiver with 4 in/1 out hdmi and audio return channel

7
8.7
SCORE
Planet Audio BB4.1200 4 Channel Class D Car Amplifier - 1200 Watts, Full Range, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable

Planet Audio BB4.1200 4 Channel Class D Car Amplifier

1200 Watts, Full Range, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable

by Planet Audio
What We like

Included components: Remote Controller

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8
8.7
SCORE
5.2-Channel Hi-Fi Bluetooth Stereo Amplifier - 1000 Watt AV Home Speaker Subwoofer Sound Receiver W/ Radio, USB, RCA, HDMI, Mic In, Wireless Streaming, Supports 4K UHD TV, 3D, Blu-Ray - Pyle PT694BT

Pyle 5.2-Channel Hi-Fi Bluetooth Stereo Amplifier

1000 Watt AV Home Speaker Subwoofer Sound Receiver W/ Radio, USB, RCA, HDMI, Mic In, Wireless Streaming, Supports 4K UHD TV, 3D, Blu-Ray, Pyle PT694BT

by PyleUSA
What We like

Digital LCD Display: The Home theater surround sound receiver System has a built in LCD Display and AM/FM radio; Features front panel Control center and Integrated over current, short circuit and over voltage Protection; Includes remote Control

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Product Features

  • Eq Controls: the Home amplifier with Bluetooth has 2 mic inputs with independent input source selection. Equipped w/ next Gen Audio DSP sound processing Technology and Controls for echo, bass, treble, Microphone and volume Adjustments
  • 4K UHD TV Support: the AV digital amp box is equipped w/ 4K Ultra HD TV, 3D and Blu ray video pass through support W/ dedicated RCA subwoofer output; Connect and stream audio/video from external devices via USB, RCA, 3 HDMI, optical/digital audio
  • Bluetooth compatible: The Professional Integrated high Powered stereo receiver is equipped w/ Bluetooth wireless music streaming; Works with todays latest devices including Smart phones, iPhone, iPad and computers with hassle Free receiver pairing
  • 5. 2 Channel: the Pyle 5. 2 Channel hi fi Home theater receiver is Perfect for Your Home Entertainment system; Gives you 1000 watts peak Power to be used for speakers and subwoofers W/ 4 16 ohms impedance, lets you enjoy high Quality amplified audio

4k uhd tv support: the av digital amp box is equipped w/ 4k ultra hd tv, 3d and blu ray video pass through support w/ dedicated rca subwoofer output; connect and stream audio/video from external devices via usb, rca, 3 hdmi, optical/digital audio 5. 2 channel: the pyle 5. 2 channel hi fi home theater receiver is perfect for your home entertainment system; gives you 1000 watts peak power to be used for speakers and subwoofers w/ 4 16 ohms impedance, lets you enjoy high quality amplified audio Bluetooth compatible: the professional integrated high powered stereo receiver is equipped w/ bluetooth wireless music streaming; works with todays latest devices including smart phones, iphone, ipad and computers with hassle free receiver pairing Eq controls: the home amplifier with bluetooth has 2 mic inputs with independent input source selection. equipped w/ next gen audio dsp sound processing technology and controls for echo, bass, treble, microphone and volume adjustments

9
8.7
SCORE
Pyle 1000 Watt Premium Home Audio Power Amplifier - Home Theater 4 Channel Stereo Receiver w/ Speaker Selector & Remote - for Amplified TV, Subwoofer Speakers, PA System - PT1100

Pyle 1000 Watt Premium Home Audio Power Amplifier

Home Theater 4 Channel Stereo Receiver w/ Speaker Selector & Remote, for Amplified TV, Subwoofer Speakers, PA System, PT1100

by Sound Around
What We like

1000-WATT POWER: The Pyle 4 Channel Amplifier is perfect for your PA & home theater surround sound system It gives you 1000 watts peak power which can be used for multi speakers w/ 2-8 ohms impedance allowing you to enjoy high quality music & movies

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Product Features

  • NOTE: Do not block the vents. There should be room for proper air circulation
  • SPEAKER SELECTOR: The professional integrated stereo receiver has A/B speaker selector enabling you to choose b/w speaker set You can use either A or B speakers or use both Note that when it is turned on initially it uses both speakers as default
  • EQ CONTROLS: It has crisp buttons for the audio sources & selectors, rotary knob for bass, treble, balance, master volumes w/ LED & mic output controls Connect TV, AM FM radio, mp3, cell phone, iPad, computer desktop via 35mm RCA cable cord wire
  • 4 AUDIO INPUTS: This personal portable digital amp box supports 4 external sources - tape, tuner, AUX & DVD CD, w/ 2 microphone inputs for karaoke & event hosting, an exceptional bonus to a PA system Also, it features 1 RCA for record line outputRuns on 110 or 220 V

Note: do not block the vents. there should be room for proper air circulation 4 audio inputs: this personal portable digital amp box supports 4 external sources - tape, tuner, aux & dvd cd, w/ 2 microphone inputs for karaoke & event hosting, an exceptional bonus to a pa system also, it features 1 rca for record line outputruns on 110 or 220 v Speaker selector: the professional integrated stereo receiver has a/b speaker selector enabling you to choose b/w speaker set you can use either a or b speakers or use both note that when it is turned on initially it uses both speakers as default Eq controls: it has crisp buttons for the audio sources & selectors, rotary knob for bass, treble, balance, master volumes w/ led & mic output controls connect tv, am fm radio, mp3, cell phone, ipad, computer desktop via 35mm rca cable cord wire

10
8.6
SCORE
1000W Bluetooth Home Theater Receiver - 5.2-Ch Surround Sound Stereo Amplifier System with 4K Ultra HD, 3D Video & Blu-Ray Video Pass-Through Supports, MP3/USB/AM/FM Radio - Pyle PT696BT

Pyle 1000W Bluetooth Home Theater Receiver

5.2-Ch Surround Sound Stereo Amplifier System with 4K Ultra HD, 3D Video & Blu-Ray Video Pass-Through Supports, MP3/USB/AM/FM Radio, Pyle PT696BT

by Pyle
What We like

DIGITAL VFD Display The home theater surround sound receiver system has a built-in VFD display w/ AM/FM radio Features front panel control center & integrated over the current short circuit and over-voltage protection includes a remote control

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Product Features

  • 1000W PEAK POWER The Pyle 5 2 channel hi-fi home theater receiver is perfect for your home entertainment system Gives you 1000W peak power to be used for speakers and subwoofers w/ 4-16 ohms impedance lets you enjoy high quality amplified audio
  • Output Wattage: 1000 W
  • Connection Interface: (2) IN, (1) OUT x HD, Speaker Binding Posts, Optical / COAX Digital Audio - HDMI Output + Dedicated RCA Subwoofer Output - (2) 1/4 -inch Microphone Inputs - Independent Input Source Selection
  • BLUETOOTH CONNECTIVITY: The professional integrated high powered stereo receiver is equipped w/ Bluetooth wireless music streaming Works with todays latest devices including Smartphones iPhone iPad and computers with hassle Free receiver pairing
  • 4K UHD TV SUPPORT The AV digital amp box is equipped w/ 4K Ultra HD TV 3D and Blu ray video pass-through support w/ dedicated RCA subwoofer output Connect and stream audio/video from external devices via USB RCA HDMI optical/digital audio

1000w peak power the Pyle 5 2 channel hi-fi home theater receiver is perfect for your home entertainment system gives you 1000w peak power to be used for speakers and subwoofers w/ 4-16 ohms impedance lets you enjoy high quality amplified audio 4k uhd tv support the av digital amp box is equipped w/ 4k ultra hd tv 3d and blu ray video pass-through support w/ dedicated rca subwoofer output connect and stream audio/video from external devices via usb rca hdmi optical/digital audio Output wattage: 1000 w Connection interface: (2) in, (1) out x hd, speaker binding posts, optical / coax digital audio - hdmi output + dedicated rca subwoofer output - (2) 1/4 -inch microphone inputs - independent input source selection Eq controls the home amplifier with bluetooth has 2 mic inputs with independent input source selection equipped w/ next-gen audio dsp sound processing technology and controls for echo bass treble microphone and volume adjustments Bluetooth connectivity: the professional integrated high powered stereo receiver is equipped w/ bluetooth wireless music streaming works with todays latest devices including smartphones iphone ipad and computers with hassle free receiver pairing Included components: av receiverremote controlpower cable

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