The 9 Best Amps For Bi amping (2023 reviews)

This is a very impressive little amp for driving a sub-woofer. It works great as a replacement for a powered subwoofer's internal amp and it would power some modest bookshelf speakers quite nicely. It is a generic laptop-style brick rated at 19V, 4.7 amps. This amp will drive the 200 watt sub at low volumes levels. It can ensure totally no interference between two channels and can provide higher power.

Interestingly, this amp's output is noticeably louder when set to Sub mode compared to PBTL (full-range) mode. The unit does get warm but never gets hot as long as you are operating it correctly within its limits. This amp is quiet, stays cool and sounds wonderful.

Why We Like This:

Amazing bass, clean solution, excellent adjustment options to fine tune
Great way to keep your passive sub
Good brand reputation

Best For DVD Player: Aiyima Amp For Bi amping

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate amp. The aiyima amp for bi amping is exactly that - it's a simple amp that hits all the right notes. It's a very minimalist design with an on/off toggle on the front and a big volume knob. It's sweet and spacious, very clear and easy to listen into the music. It's a black metal aluminum case that is very durable with good quality knobs. It is more than enough power for home use in floor standing speakers, and a dedicated subwoofer can add the rest.

The small form factor is very appealing for many applications. It is a very minimalist design with an on/off toggle on the front and a big volume knob. There is no smell or heat coming from the unit, it merely gets warm.

The sound is great, this is a top notch solid-state amplifier of fantastic simplicity.

Why We Like This:

Very clear and balanced sound with solid bass
Sound quality is good and power is fine for the polk ceiling speakers
Near field experience is really well defined, reflecting the kef speakers character
Impressive amount of power, no noise, clean sound

Best For mixing board: Fosi Audio Amp For Bi amping

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Best part: fosi audio amp for bi amping costs comparatively low and it is available to ship in 24 hours. The new model of this amp has bluetooth so you can connect a small bluetooth speaker, then you can use any bluetooth speaker. It includes highly efficient, fully integrated, digital, class d audio amplifier ics based on new amplifier technology, supporting a supply voltage range from 12 v to 24 v, allowing it to be used across home and professional audio applications. It passes and amplifies the music signal in a unadulterated manner, emphasizing an engagingly crisp treble and mid-range / bass sound,with good separation.

Installation is very straighforward, and the sound that comes out of the speakers is great. It could be as easy as using a dual-RCA patch cable to this Amps' input and then wire the speakers. It fits in a small, out-of-the-way spot. The build quality is great too.

Why We Like This:

Very nice quality and great sound
Built really well and nice and compact
New and hot release

Best For Stream: Pyle Great Amp

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate amp. The pyle great amp is exactly that - it's a simple amp that hits all the right notes. This thing packs a punch with great sound. It is perfect for your karaoke and home theater acoustic sound system. The 24V Pyle power supply works perfectly and barely produces any warmth even after hours of use. It provides enough power to make the speakers loud but the volume needs to be close to the maxed out. The amp has excellent control of the speakers even at high volume levels. This thing weights next to nothing and the switch to power it on/off holds where you put it but doesn't require any force to change it. It looks very slightly less finished.

Why We Like This:

Great for use to drive outdoor speakers
Bass and treble controls help you fine tune your sound
Great for spaces for just two speakers with killer power
Small compact stereo amplifier for passive speakers with blue tooth input

Best For desktop PC Speaker setups: Fosi Audio Fosi Amp

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Compared with other amp in this category, the fosi audio fosi amp has a convenient design. Having bass and treble controls is a must to contour the sound of your speakers to your liking. It is a highly immersive, musical, and accurate sounding amp. This amp has separate controls for base and treble, volume, and a separate on / off switch. The Knobs feel solid and the whole design looks technical.

The TPA3255 chips are efficient and can produce a significant amount of power for their size, so you can increase the power output of these chips by upgrading upto 48v power adapter. This little amp is well made, goes plenty loud, the volume/tone controls have a very nice smooth feel to them and it is very quiet with no noticeable noise. It is great for desktop PC speaker setups.

Why We Like This:

Very transparent, pretty descent detail and musical
Great amp with plenty of power to support large speakers
Great for adding speakers to your laptop
Result in significant improvements to audio reproduction

Best For Price point: Dayton Audio Amp For Bi amping

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The dayton audio amp for bi amping's superior materials makes sure that it ages well with use. It is a well constructed amplifier with gold plated 5 way binding posts and a separate power cord, rather than a captive mains. It will give you a left and right stereo channel, but there is no built in cross over for a sub woofer. It can take up to 30 seconds. This is powering a pair of 88db, 8 ohm, outdoor speakers and it does the job just fine for moderate volume levels. It can be bridged to a 150 w mono amplifier, and there is an adjustable low-pass filter that can optionally be switched in. The shakers are maxed and you can only feel them on the biggest explosions you have. It works well, a quality built device, no audible signal noise, bright light. It will go to standby after 15 minutes.

Why We Like This:

Almost totally eliminated wires running across living room
Sound is very neutral and clear
Plenty of power and room to grow
Very good thermal management, the fan only runs as needed

Best With few minor setbacks: Pyle Amp For Bi amping

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If you want nothing but the best desirable amp, then pyle amp for bi amping is the one you should definitely consider, as it manages to bring a lot to the table. The Pyle pcau25a stereo amplifier provides ultimate power and features including mp3 player with a bright blue led display capable of playing your media files such as mp3/wma files off your usb stick or sd memory card, ipod, iphone or smartphone. It is perfect for powering any stereo system. It has plenty of power for a bedroom system, even using the aforementioned drivers, which have a relatively low 85.4 db sensitivity.

The unit can handle up to 40 watts per channel. The remote makes navigation among tracks easy. It's a single tone knob, not dual. It's a direct line of sight. It is durable and affordable, this amp is made to last.

Why We Like This:

Excellent quality of knobs and switches
More sensitive drivers could go louder with the same amp
Works out very well size and quality is very good
Great replacement amp to power your hifi audio needs

Best For PC Sound With separate woofer: Facmogu Amp For Bi amping

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The facmogu amp for bi amping should be able to handle its purpose and duties with ease. This is a simple amplifier that powers speakers, has a separate active subwoofer and a Bluetooth remote control. It connects to Bluetooth very easily. The bass volume control is specially designed that allows you to adjust the high and low frequency separately. It has two volume controls to adjust for different sets of speakers. The channels are well balanced and the volume and tone controls are solid and operate silently. It is perfect for pc sound with a separate woofer. There are capacitors built into the device to step up the power. The amplifier runs cool and quiet with a surprisingly natural sound.

Why We Like This:

Clean sound, very low distortion, good bluetooth range
Two volume controls for a total of 4 speakers
Sounds great, not super loud but has very good sound quality
Amplifier is compact and does great job

Best With mobile phones: Arrarown Amp For Bi amping

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Arrarown is known for creating pragmatic and minimalist amp for people on the go, and its line of arrarown amp for bi amping definitely falls in line with that reputation. There are a ton of battery "portable power stations" that have 12V outputs. It is compatible with mobile phones, computers, tablets, notebooks, mp3, mp4, tvs and projectors with av audio etc. It's really a simple little amp. The actor can discreetly hit the play button on the remote, and the 1904 Edison Cylinder player will play the USB recording through the speaker hidden in the Edison's cone. It has 5 equalizer settings to choose from.

The HIFi sound quality for perfection, you will enjoy a more perfect sound quality experience.

Why We Like This: