Top 10 Best desktop audio amplifier

Top 10 Best desktop audio amplifier in 2021 Comparison Table

Bestseller No. 1
Audioengine N22 Mini Desktop Audio Amplifier - Analog Class AB Stereo Power Amp for Home Loudspeakers
  • VERSATILE: Designed for your desktop and smaller spaces, N22 is a compact, analog stereo power amplifier and high-quality headphone amp. Connect passive speakers and a subwoofer or your favorite headphones and your computer, turntable, DAC, or music streamer for a mini Hi-Fi music system.
  • YOUR MUSIC IS OUR PASSION: Powerful, but compact stereo amp in a hand-finished wood enclosure, Premium headphone amplifier, Two audio inputs, Subwoofer output, USB power port, and High-quality speaker terminals for solid connections to any passive bookshelf speakers.
  • IMPRESSIVE SPECS: Nominal Impedance 4 Ohms, Sensitivity 88dB (2.83v@1m), Frequency Response 50Hz-22kHz (+/-1.5dB). Power Output 22W RMS (40W peak per channel). Headphone enthusiasts will appreciate the high-performance, low-noise OPA2134-based amplifier, which was designed to drive a wide range of headphones.
  • WHAT’S IN THE BOX: Includes N22 analog stereo power amplifier with integrated stand, external power supply with detachable power cord, mini-jack and RCA audio cables, and 16AWG speaker wire.
  • WHY AUDIOENGINE: Stellar US-based customer support and 3-year product coverage. Based in Austin TX, Audioengine has been changing the way people listen to music since 2005. Our passion is creating products that sound great, are easy to use and inspire people to listen every day.
Bestseller No. 2
HiFi Bluetooth 5.0 Power Amplifier Class D Stereo Desktop Audio Amp 300W+300W
  • With stereo RCA and wireless Bluetooth input, supporting iPod, Phone, MP3 players, TV, MP3, CD players, laptop, desktop computer or other devices input. Adopting QCC3003 Bluetooth chip that has strong compatibility with much Bluetooth devices to achieve lossless transmission.
  • Super large output power that can reach 300W +300W, easily to drive large passive speakers, matched very well with outdoor/ bookshelf/ computer/ desktop /ceiling /floor standing speakers.
  • With tone control, treble, mid and bass can be adjusted independently to provide much delicate sound that suits different listening style, and a bypass switch(treble knob) is specially designed to turn on/off the tone control to enjoy original sound, adding much fun and higher playability.
  • High quality components are used to ensure HiFi sound and long time stable work. Built-in large power high-efficiency switching power supply, AC 100-240V working voltage for global use.
  • High-precision chip resistors for better signal-to-noise ratio. Special inductance for audio to ensure clear and powerful sound. Pure aluminum chassis and fine process, with good heat dissipation.
Bestseller No. 3
iFi Pro iDSD 4.4mm Desktop DAC/Tube/Solid State/Headphone Amplifier/Wireless Audio Streamer/USB/SPDIF/Optical Inputs
  • HIGH RESOLUTION AUDIO - Play any high-res file natively with the Quad Dual Core Burr-Brown DAC chipset, which means media file formats and information remains unchanged for the truest sound, from MP3 up to studio grade Bit- perfect DSD 512, DXD, PCM 768 as well as MQA (Decoder)
  • WiFi STREAMING - All controlled from the palm of your hand via an app, choose a wireless connection to stream your favorite tunes from Tidal, Spotify, Qobuz – the list is endless. Take it up a notch by using a wired Ethernet connection to play from a router or NAS (Network Attached Storage). Or relax with AirPlay to enjoy playback from your iPhone, iPad or Mac
  • POWERFUL - Our balanced headphone amp outputs up to 4.2 Watts of power and will drive a wide range of headphones. Connections for 6.3mm (1/4"), 3.5mm TRS, and 4.4mm TRRS balanced
  • MUSIC YOUR WAY - Options include the ability to listen in solid-state, tube or tube+. We have also added digital filters to add flavor to your listening, such as the GTO filter, Bit Perfect, Bit Perfect+, Apodising, and Transient Aligned. Remaster any track (excluding MQA) to DSD 512 or DSD 1024. All there for you to customize you listening experience
  • MULTIPLE CONNECTIONS - All inputs (including USB) are galvanically isolated and the USB input is self-powered, femto precision clock, S/PDIF Toslink and Digital Coax, BNC, AES XLR, USB A and micro SD TF for external storage
Bestseller No. 4
Monolith 124459 Desktop Headphone Amplifier and DAC with THX AAA Technology (Dual AKM 4493 Dacs & Dual AAA-788 Modules)
  • The worlds most linear amp technology: the THX achromatic audio amplifire (THX AAA) ensures the ultimate no-compromise Headphone audio experience
  • True balanced operation: Each THX stereo amp module operates in a bridged configuration to maximize output power for each channel, each DAC operates in mono mode
  • Dual AKM 4493 DACs: new flagship 32-bit stereo premium DAC. It supports PCM inputs up to 768kHz and a direct stream digital input of 2. 8/5. 6/11. 2 MHz
  • Balanced & single ended Headphone output: Compatible with all headphones and items
  • Tailor your sound: Use the powerful digital tools to tailor the sound to your personal preference. Does your headphone have a little sibilance? Set a peq to tame that frequency peak
Bestseller No. 5
Audioengine HDP6 Passive Speakers Bookshelf Speakers Pair | Home Stereo High-Powered 2-Way Desktop Speakers | AV Receiver or Integrated Amplifier Required (Walnut)
  • VERSATILE: Bring your music and movies to life. HDP6 are passive compact loudspeakers that are powered from just about any stereo AV receiver, integrated amplifier, or tube amp. Award winning, detailed, and smile inducing Audioengine Sound. Mid century modern design makes it easy to place in almost any space without sacrificing your home’s decor to get the sound you want.
  • YOUR MUSIC IS OUR PASSION: Custom designed 5.5" aramid fiber woofers with aluminum frames and 1″ silk dome tweeters make HDP6 the perfect compact speakers for music lovers. Hand-finished and rear ported 20mm thick cabinets fit any decor on a shelf, cabinet, or stand. Includes removable grills with hidden neodymium magnets.
  • IMPRESSIVE SPECS: Nominal Impedance 4 Ohms, Sensitivity 88dB (2.83v@1m), Frequency Response 50Hz-22kHz (+/-1.5dB). Recommended power range is 10-150W.
  • WHAT’S IN THE BOX: (2) HDP6 Passive Home Audio Speakers, (2) Detachable Magnetic Speaker Grills, (2) Microfiber Cloth Speaker Bags.
  • WHY AUDIOENGINE: Stellar US based customer support and 3 year product coverage. Based in Austin TX, Audioengine has been changing the way people listen to music since 2005. Our passion is creating products that sound great, are easy to use and inspire people to listen every day.
SaleBestseller No. 6
Douk Audio U3 Mini Class A Headphone Amplifier HiFi Desktop Home Stereo Amp DC5V
  • Adopting innovative circuit design, DC 5-20V wide input working voltage, the amplifier circuit can always work at a high voltage of 26V, and the background noise index is excellent. With wide frequency response extension, excellent transient response, excellent purity and transparency, and good dynamic range.
  • Adopting original TI-NE5532 classical op amp and transistor expanding current circuit, using 1300mA large current output transistor working in class A status, with ultra-low distortion, and the sound is warm and delicate, full and mellow.
  • Pluggable op amp socket design, convenient to upgrade different op amps and bring much DIY fun and playability for audiophiles. Smooth and mellow sound, suitable for listening to vocals or string music, classic or pop music, and even with unique charm when playing rock.
  • Mini size with exquisite appearance and most cost-effective, brings big surprise for all audiophiles, easily to drive most headphones in the market, providing larger power, better sound field and details, very suitable for home/office desltop audio system use.
  • With strong drive power, easily to drive most high-impedance headphones such as: HD580/HD600/HD650/K701/K702/Q701/DT880/T70/T90/SR225/SR325/RS1e
SaleBestseller No. 7
Pyle Bluetooth Mini Blue Series Home Audio Amplifier - Compact Desktop Home Theater-Stereo Amplifier Receiver with USB Charge Port - Pager & Mixer Karaoke Modes - Mic Input (40 Watt x 2) - PTA22BT
  • DESKTOP AUDIO AMPLIFIER: Take control of your sound with hi-powered, mini-style component stereo amplifier performance - enjoy wireless streaming ability with the Mini Blue Series Home Amplifiers with built-in Bluetooth - Power Output: 40 Watt x 2
  • BLUETOOTH STREAMING RECEIVER: Simple & hassle-free Bluetooth amplifier pairing allows you to connect and play your music to connected speakers and radio systems - or connect and stream audio directly via the Aux (3.5mm) audio input jack connector
  • COMPACT SOUND CONTROL: Multi-channel amplifier design paired with convenient audio configuration unlocks home theater stereo system ability right on your computer desktop - gain access to digital sound control with compact amplifier receiver power
  • VERSATILE MINI COMPONENT AMPLIFIER: Connect to external devices like radios, speakers and microphones - or use the 1/4’’ headphone jack for private listening from your home PC desk - features rear panel quick connect push-type speaker terminals
  • MICROPHONE PAGER & KARAOKE MIXER: Hit the switch to select the desired audio source channel input, then fine-tune your digital sound amplifier for mini-size style with maximum watt power performance for all of your home stereo system needs
Bestseller No. 8
Fosi Audio Q4 - Mini Stereo Gaming DAC & Headphone Amplifier, 24-Bit/192 KHz USB/Optical/Coaxial to RCA AUX, Digital-to-Analog Audio Converter Adapter for Home/Desktop Powered/Active Speakers - Black
  • Easy to set up, no special software, app, or driver to install, a true plug-and-play digital audio adapter
  • With USB, optical and coaxial S/PDIF inputs can fit with most home audio system, and RCA output can be connected to amplifier or powered speakers on your desktop; Built-in Hi-Fi headphone amp chip can drive most 16ohm to 200ohm headphones
  • 160mW RMS(32 ohms, 20 Hz - 20 KHz, 0.01% THD), with bass and treble control can be used as preamp or volume controller for your PC/MAC/Computer
  • Mini Compact D/A converter, stream bit-perfect 24bit/192KHz HD with low jitter, with output protect circuit, safe for your expensive audio system
  • Come with 5V USB power supply cable, optical cable, USB type B cable and 18-month warranty; Full metallic shell to ensure high quality
Bestseller No. 9
Fostex USA Fostex Desktop Headphone Amplifier with DAC Balanced Output (HP-A4BL)
  • Equipped with 4-pin XLR balanced output; 1/4-inch unbalanced output
  • Newly developed audio-grade capacitors; highly precise crystal with low phase noise
  • Playback 24bit/192kHz PCM and 11.2MHz DSD audio; high performance DAC (Barrbrown PCM1792A)
  • Asynchronous transfer up to 192kHz/24bit compatible with USB Audio 2.0
  • HI/LO gain selection (10dB) for wider selection of headphones; digital filter selecting roll-off characteristics and cut-off frequencies
SaleBestseller No. 10
2 Channel Stereo Audio Class D Amplifier Mini Hi-Fi Professional Digital Amp for Home Speakers 50W x 2 - V1.0G
  • Advanced circuitry design, built-in speakers protection circuit, solid aluminum chassis for long time use, small size, good looks, simple functionality, and excellent sound quality;
  • Best for bookshelf/computer/desktop/speakers in your room, connect to your Phone/MP3 player/DC/TV/Echo Dot as input, 50W X 2(4 ohms, 20 Hz - 20 kHz, 0.04% THD) can drive 2Ohm - 8Ohm speakers;
  • Home Hi-Fi integrated amplifier, Exclusively designed for the customers who pursue HiFi sound; Ship with power adapter and power cord, you can use directly;
  • Simple compact design but practical and powerful, Adopt TI TPA3116D2 chip to get clear and clarity sound, no audible noise, dead silent when nothing is playing through it;
  • Aluminum shell and Aluminum knob to sure high quality, comes a 19V power supply that can fit with the amplifier well. 18-month warranty, you can return the item if you have any problems;

Are you looking for top 10 good desktop audio amplifier for your money in 2021? Our team had scanned more than 25,732 customer satisfaction about top 10 best desktop audio amplifier in 2021, we have come up with the top 10 rated products you may be interested in. We have ranked the best brands from Artificial Intelligent and Big Data, as you see below:

Our Best Choice: Mini 2.0 Channel Digital Amplifier HiFi Stereo Desktop Audio Amp


Our rating:4.2 out of 5 stars (4.2 / 5)






Parameters
Manufacturer: Nobsound
Design: NS-04G
Audio enter: stereo L/R RCA
Audio ouput: banana speaker jacks
Amount of channel: 2.
Chip: TPA3116D2
OP amp: NE5532
Max. output ability: 50W+50W
Frequency array: 20Hz-20kHz (±1dB)
THD: ≤ .01%
SNR: ≥ 118dB
Enter sensitivity: ≤ 280mV
Matched speaker impedance: 4-8Ω
Working voltage: DC 12V-24V
Dimensions(W*D*H): 90*108*35mm / 3.54*4.25*1.37in
Deal proportions(W*D*H): 150*150*50mm / 5.91*5.91*1.97in
Internet pounds: 242g / .53lb

Packing List
1× NS-04G Amplifier
1× User Manual
Without having Power Source

With normal stereo RCA audio enter, beautifully suitable with numerous audio gadgets such as mobile phone,Television, MP3 gamers, CD players, DAC, desktops and so on.. With developed-in preamplification circuit, can match perfectly with audio source that with reduced signal output.
Adopting classical TPA3116 amp IC, course D amplification, the max output energy can attain 50W+50W(4Ω load), effortlessly to push all household bookshelf/ pc/ desktop/out of doors passive speakers and match beautifully with them.
Realistic circuit, concise wiring format and excellent safety, no sparks no shock. Adopting NE5532 op amp with extremely-very low distortion and dynamic well balanced, the sound is extremely smooth and purely natural, impressive in reduced frequency and delicate in substantial frequency, complete of songs variations.
Mini measurement with beautiful physical appearance, aluminum alloy black case appears to be stylish and interesting. With powerful output electrical power and significant-high quality sound, exclusively created for the customers who go after HiFi audio, really appropriate for dwelling / office desktop audio technique use.
This just one does not consist of a energy provide. You can choose our large excellent 19V power offer (ASIN: B074J81XRB) or get the energy source you like. Be sure to opt for excellent excellent electrical power source. We advise 12~24V, at least 4A.

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